|
Geography Home Browse by State Browse by Feature Definitions Top 10 |
|
|
Geography Home Browse by State Browse by Feature Definitions Top 10 |
Illinois Po
|
|||
|
Feature Name
|
County
|
Latitude
|
Longitude
|
| Abingdon Post Office | Knox | 40.8025 | -90.39972 |
| Adrian Post Office | Hancock | 40.52028 | -91.16861 |
| Akin Post Office | Franklin | 37.98806 | -88.74778 |
| Albany Post Office | Whiteside | 41.78778 | -90.22278 |
| Aledo Post Office | Mercer | 41.20222 | -90.74917 |
| Alexander Post Office | Morgan | 39.72417 | -90.03917 |
| Allison Post Office (historical) | Lawrence | 38.76194 | -87.59667 |
| Alpha Post Office | Henry | 41.19139 | -90.38028 |
| Altamont Post Office | Effingham | 39.06028 | -88.74889 |
| Amboy Post Office | Lee | 41.71472 | -89.32972 |
| Anna Post Office | Union | 37.46167 | -89.24611 |
| Annapolis Post Office | Crawford | 39.14444 | -87.81611 |
| Annawan Post Office | Henry | 41.39667 | -89.90778 |
| Appanoose Post Office (historical) | Hancock | 40.59528 | -91.28667 |
| Arcola Post Office | Douglas | 39.68444 | -88.30556 |
| Arlington Heights Post Office | Cook | 42.08778 | -87.99444 |
| Armstrong Post Office | Vermilion | 40.30611 | -87.87722 |
| Arthur Post Office | Moultrie | 39.71583 | -88.47278 |
| Ash Ridge Post Office (historical) | Massac | 37.25167 | -88.89639 |
| Ashkum Post Office | Iroquois | 40.88 | -87.955 |
| Atkinson Post Office | Henry | 41.42056 | -90.01472 |
| Atterberry Post Office | Menard | 40.06028 | -89.92389 |
| Atwater Post Office | Macoupin | 39.33361 | -89.72583 |
| Auburn Post Office | Sangamon | 39.59194 | -89.74583 |
| Avery Post Office (historical) | Jo Daviess | 42.37167 | -90.29611 |
| Baileyville Post Office | Ogle | 42.19667 | -89.59333 |
| Baldwinsville Post Office (historical) | Edgar | 39.67194 | -87.63083 |
| Bartonville Post Office | Peoria | 40.65333 | -89.65139 |
| Batavia Post Office | Kane | 41.84972 | -88.30833 |
| Beardstown Post Office | Cass | 40.01833 | -90.43472 |
| Beason Post Office | Logan | 40.14389 | -89.19333 |
| Beecher Post Office | Will | 41.34222 | -87.62806 |
| Belleville Post Office | St. Clair | 38.51222 | -89.98639 |
| Belvidere Post Office | Boone | 42.25778 | -88.84139 |
| Bement Post Office | Piatt | 39.92194 | -88.57111 |
| Benjaminville Post Office (historical) | McLean | ||
| Benld Post Office | Macoupin | 39.09306 | -89.80389 |
| Benton Post Office | Franklin | 37.99694 | -88.92306 |
| Berryton Post Office (historical) | Cass | 39.96028 | -90.06889 |
| Berwick Post Office | Warren | 40.79917 | -90.53833 |
| Bethany Post Office | Moultrie | 39.64472 | -88.73972 |
| Big Muddy Post Office (historical) | Franklin | 37.91361 | -89.04444 |
| Big Neck Post Office (historical) | Adams | 40.15528 | -91.12639 |
| Big Spring Post Office (historical) | Shelby | 39.29222 | -88.56361 |
| Big Woods Post Office (historical) | DuPage | ||
| Bismarck Post Office | Vermilion | 40.26361 | -87.60778 |
| Bloomington Post Office | McLean | 40.48722 | -88.96 |
| Blue Grass Post Office (historical) | Vermilion | ||
| Blue Point Post Office (historical) | Effingham | 39.11861 | -88.71806 |
| Blyton Post Office (historical) | Fulton | 40.56639 | -90.27667 |
| Bogota Post Office | Jasper | 38.91778 | -88.23972 |
| Boles Post Office | Johnson | 37.42861 | -88.96889 |
| Bolingbrook Post Office | Will | 41.69722 | -88.07972 |
| Bonwell Post Office (historical) | Edgar | 39.80972 | -87.57778 |
| Boone Post Office (historical) | Jasper | 38.94944 | -88.2875 |
| Bourbon Post Office (historical) | Douglas | 39.74694 | -88.37861 |
| Braidwood Post Office | Will | 41.26472 | -88.22139 |
| Brighton Post Office | Macoupin | 39.04306 | -90.14167 |
| Bristol Post Office | Kendall | 41.6875 | -88.42806 |
| Brooklyn Post Office (historical) | Schuyler | 40.22556 | -90.76556 |
| Brownfield Post Office | Pope | 37.34583 | -88.60694 |
| Brownstown Post Office | Fayette | 38.99639 | -88.95417 |
| Brush Creek Post Office (historical) | Shelby | 39.23056 | -88.71222 |
| Brushy Fork Post Office (historical) | Douglas | 39.73639 | -88.06861 |
| Buford Post Office (historical) | Macoupin | 39.34694 | -89.92472 |
| Buncombe Post Office | Johnson | 37.47139 | -88.97556 |
| Burnside Post Office | Hancock | 40.50417 | -91.10028 |
| Bushnell Post Office | McDonough | 40.55194 | -90.50667 |
| Bushton Post Office (historical) | Coles | 39.59278 | -88.13833 |
| Byron Post Office | Ogle | 42.12639 | -89.25778 |
| Cabery Post Office | Kankakee | 40.99583 | -88.20694 |
| Cairo Post Office | Alexander | 37.00333 | -89.17222 |
| Caledonia Post Office | Boone | 42.36944 | -88.89278 |
| Calumet City Post Office | Cook | 41.59917 | -87.56389 |
| Cambridge Post Office | Henry | 41.30333 | -90.19306 |
| Cameron Post Office | Warren | 40.88889 | -90.51361 |
| Canton Post Office | Fulton | 40.55528 | -90.03667 |
| Carbondale Post Office | Jackson | 37.72667 | -89.21889 |
| Carlyle Post Office | Clinton | 38.61083 | -89.37083 |
| Carman Post Office | Henderson | 40.74 | -91.05972 |
| Carmi Post Office | White | 38.08917 | -88.15917 |
| Carrollton Post Office | Greene | 39.30167 | -90.40639 |
| Carterville Post Office | Williamson | 37.76 | -89.07611 |
| Cartter Post Office (historical) | Marion | 38.54111 | -88.90944 |
| Caspars Post Office (historical) | Washington | 38.3 | -89.66167 |
| Castleton Post Office | Stark | 41.1175 | -89.70667 |
| Castor Post Office (historical) | Wayne | 38.38611 | -88.52111 |
| Cazenovia Post Office | Woodford | 40.85056 | -89.3325 |
| Cedar Bluff Post Office (historical) | Johnson | ||
| Center Point Post Office (historical) | Knox | 40.97667 | -90.32472 |
| Centralia Post Office | Marion | 38.52417 | -89.13389 |
| Champaign Post Office | Champaign | 40.12139 | -88.24306 |
| Chana Post Office | Ogle | 41.97972 | -89.22167 |
| Channahon Post Office | Will | 41.43333 | -88.22278 |
| Charleston Post Office | Coles | 39.49639 | -88.17583 |
| Chatton Post Office (historical) | Adams | 40.19417 | -91.05389 |
| Chautauqua Post Office | Mason | ||
| Chenoa Post Office | McLean | 40.74417 | -88.71972 |
| Chesterville Post Office (historical) | Douglas | 39.70472 | -88.39139 |
| Chestnut Post Office | Logan | 40.05306 | -89.18389 |
| Chicago Main Post Office | Cook | 41.87583 | -87.63861 |
| Chicago Post Office | Cook | 41.82 | -87.64556 |
| Chillicothe Post Office | Peoria | 40.91861 | -89.48417 |
| Circle Post Office (historical) | Vermilion | 40.36417 | -87.91222 |
| Cissna Park Post Office | Iroquois | 40.56389 | -87.89333 |
| Claytonville Post Office | Iroquois | 40.56611 | -87.82222 |
| Clifton Post Office | Iroquois | 40.93194 | -87.93417 |
| Clinton Post Office | De Witt | 40.15278 | -88.96194 |
| Cliola Post Office (historical) | Adams | 39.995 | -91.29361 |
| Coal City Post Office | Grundy | 41.28194 | -88.28472 |
| Cobden Post Office | Union | 37.53194 | -89.25472 |
| Colfax Post Office | McLean | 40.56722 | -88.61722 |
| Colfax Post Office (historical) | Warren | 40.64806 | -90.73056 |
| Collinsville Post Office | Madison | 38.66944 | -89.98556 |
| Collison Post Office | Vermilion | 40.22472 | -87.80444 |
| Columbia Post Office | Monroe | 38.44306 | -90.20083 |
| Colusa Post Office | Hancock | 40.57028 | -91.1675 |
| Compromise Post Office (historical) | Champaign | 40.22556 | -87.96028 |
| Cornland Post Office | Logan | 39.93694 | -89.40167 |
| Cottonhill Post Office (historical) | Sangamon | 39.69222 | -89.62444 |
| Cowling Post Office (historical) | Wabash | 38.31139 | -87.93861 |
| Crescent City Post Office | Iroquois | 40.76972 | -87.8575 |
| Cropsey Post Office | McLean | 40.60833 | -88.48028 |
| Cross Plains Post Office (historical) | Sangamon | 39.85861 | -89.77111 |
| Crystal Lake Post Office | McHenry | 42.24389 | -88.31944 |
| Cummorn Post Office (historical) | Cook | 41.75083 | -87.63417 |
| Cypress Creek Post Office (historical) | Johnson | 37.37417 | -89.02111 |
| Dahinda Post Office | Knox | 40.92472 | -90.10917 |
| Dale Post Office | Hamilton | 37.995 | -88.49306 |
| Danforth Post Office | Iroquois | 40.82083 | -87.97889 |
| Danville Post Office | Vermilion | 40.12861 | -87.62972 |
| Decatur Post Office | Macon | 39.84306 | -88.9525 |
| Delong Post Office (historical) | Knox | 40.81667 | -90.30389 |
| Dennison Post Office | Clark | 39.46 | -87.5975 |
| Denver Post Office (historical) | Hancock | 40.29056 | -91.1075 |
| Derinda Post Office (historical) | Jo Daviess | 42.28111 | -90.10139 |
| Dewey Post Office | Champaign | 40.31917 | -88.28333 |
| Dieterich Post Office | Effingham | 39.05889 | -88.38028 |
| Dixon Post Office | Lee | 41.84194 | -89.48639 |
| Dongola Post Office | Union | 37.36111 | -89.16472 |
| Downers Grove Post Office | DuPage | 41.79417 | -88.00806 |
| Du Quoin Post Office | Perry | 38.01167 | -89.23583 |
| Duck Creek Post Office (historical) | Mercer | 41.06861 | -90.74528 |
| Dundas Post Office | Richland | 38.83472 | -88.08361 |
| Dunlap Post Office | Peoria | 40.86222 | -89.67556 |
| DuPage Post Office (historical) | Will | 41.68972 | -88.11778 |
| Dustin Post Office (historical) | DeKalb | 42.04389 | -88.91722 |
| Dwight Post Office | Livingston | 41.09444 | -88.42861 |
| East Bend Post Office (historical) | Ford | 40.42778 | -88.30056 |
| East Lynn Post Office | Vermilion | 40.46556 | -87.8 |
| East Moline Post Office | Rock Island | 41.51528 | -90.44222 |
| East Wheatland Post Office (historical) | Will | 41.68528 | -88.16611 |
| Eastern Post Office (historical) | Franklin | 37.98778 | -88.8125 |
| Eaton Post Office (historical) | Crawford | 39.08972 | -87.80139 |
| Eberle Post Office (historical) | Effingham | 38.94222 | -88.48861 |
| Edgewood Post Office | Effingham | 38.92083 | -88.66583 |
| Edwardsville Post Office | Madison | 38.81278 | -89.95444 |
| Effingham Post Office | Effingham | 39.12306 | -88.54028 |
| El Paso Post Office | Woodford | 40.73833 | -89.0225 |
| Elburn Post Office | Kane | 41.89333 | -88.47361 |
| Elco Post Office | Alexander | 37.30056 | -89.26583 |
| Eldorado Post Office | Saline | 37.81278 | -88.4375 |
| Eldredgeville Post Office (historical) | Ford | 40.99694 | -88.15139 |
| Eleroy Post Office | Stephenson | 42.33333 | -89.76056 |
| Elgin Post Office | Kane | 42.03833 | -88.28278 |
| Elida Post Office (historical) | Winnebago | 42.20861 | -89.23139 |
| Ellery Post Office | Edwards | 38.355 | -88.14833 |
| Elwood Post Office | Will | 41.40444 | -88.10667 |
| Emden Post Office | Logan | 40.29861 | -89.48444 |
| English Prairie Post Office (historical) | McHenry | 42.48139 | -88.20361 |
| Evanston Post Office | Cook | 42.0475 | -87.68722 |
| Factoryville Post Office (historical) | Cook | 41.82556 | -87.68556 |
| Fairbury Post Office | Livingston | 40.74667 | -88.51194 |
| Fairfield Post Office | Wayne | 38.37833 | -88.35806 |
| Farina Post Office | Fayette | 38.83306 | -88.77417 |
| Farmington Post Office | Fulton | 40.69833 | -90.00583 |
| Fiatt Post Office | Fulton | 40.55972 | -90.18056 |
| Filson Post Office (historical) | Douglas | 39.68861 | -88.23222 |
| Fitts Hill Post Office (historical) | Franklin | 37.88083 | -88.81028 |
| Fitzgerrell Post Office (historical) | Jefferson | 38.13806 | -89.01417 |
| Flora Post Office | Clay | 38.66944 | -88.48278 |
| Flossmoor Post Office | Cook | 41.54389 | -87.67944 |
| Forreston Post Office | Ogle | 42.12667 | -89.57806 |
| Fountain Creek Post Office (historical) | Stephenson | 42.42472 | -89.575 |
| Fountain Green Post Office (historical) | Hancock | 40.47556 | -90.96861 |
| Four Mile Prairie Post Office (historical) | Perry | 38.00444 | -89.42361 |
| Fowler Post Office | Adams | 40.00694 | -91.25889 |
| Frankfort Post Office | Will | 41.4975 | -87.85139 |
| Franklin Grove Post Office | Lee | 41.84 | -89.3 |
| Frederick Post Office | Schuyler | 40.07028 | -90.42889 |
| Fredonia Post Office (historical) | Williamson | 37.76806 | -89.11944 |
| Freeburg Post Office | St. Clair | 38.42611 | -89.91083 |
| Freeport Post Office | Stephenson | 42.29944 | -89.62028 |
| Friends Grove Post Office (historical) | Wabash | 38.42278 | -87.84639 |
| Fruit Land Post Office (historical) | Hancock | 40.60528 | -91.24778 |
| Fulkerson Post Office (historical) | Cumberland | 39.33917 | -88.205 |
| Fulton Post Office | Whiteside | 41.8675 | -90.16556 |
| Gale Post Office | Alexander | 37.24833 | -89.4475 |
| Galesburg Post Office | Knox | 40.94694 | -90.36278 |
| Galva Post Office | Henry | 41.16472 | -90.04528 |
| Garden Prairie Post Office | Boone | 42.25361 | -88.72306 |
| Garner Post Office (historical) | Cass | 39.985 | -90.07444 |
| Gays Post Office | Moultrie | 39.45861 | -88.49583 |
| Geneseo Post Office | Henry | 41.45306 | -90.15667 |
| Geneva Post Office | Kane | 41.88694 | -88.30806 |
| Geneva Post Office (historical) | Scott | ||
| Georgetown Post Office | Vermilion | 39.97556 | -87.635 |
| Gerlaw Post Office | Warren | 40.98639 | -90.60139 |
| Gibson City Post Office | Ford | 40.46583 | -88.37389 |
| Gifford Post Office | Champaign | 40.30556 | -88.02111 |
| Gilman Post Office | Iroquois | 40.76861 | -87.99306 |
| Glen Ellyn Post Office | DuPage | 41.87778 | -88.06639 |
| Glenarm Post Office | Sangamon | 39.62472 | -89.64861 |
| Glencoe Post Office | Cook | 42.13306 | -87.75722 |
| Glendale Post Office (historical) | Pope | 37.45472 | -88.67 |
| Goodwine Post Office | Iroquois | 40.5675 | -87.78472 |
| Grand Arm Post Office (historical) | Jefferson | 38.25833 | -89.11944 |
| Grand Glade Post Office (historical) | Crawford | 38.96806 | -87.85139 |
| Grantsburg Post Office | Johnson | 37.39111 | -88.74667 |
| Grayslake Post Office | Lake | 42.34472 | -88.04056 |
| Green Rock Post Office | Henry | 41.48167 | -90.3575 |
| Greenfield Post Office | Greene | 39.34139 | -90.21111 |
| Greenup Post Office | Cumberland | 39.24722 | -88.16306 |
| Greenvale Post Office | Jo Daviess | ||
| Greenvale Post Office (historical) | Jo Daviess | 42.40111 | -90.0025 |
| Greenville Post Office | Bond | 38.89167 | -89.41361 |
| Hagarstown Post Office | Fayette | 38.94306 | -89.16833 |
| Haldane Post Office (historical) | Ogle | 42.06278 | -89.57417 |
| Hampton Post Office | Rock Island | 41.5575 | -90.41278 |
| Hartford Post Office | Madison | 38.83833 | -90.09583 |
| Hartsburg Post Office | Logan | 40.25056 | -89.44083 |
| Harvard Post Office | McHenry | 42.42139 | -88.61639 |
| Havana Post Office | Mason | 40.29917 | -90.06389 |
| Hazel Dell Post Office | Cumberland | 39.2025 | -88.04111 |
| Herrin Post Office | Williamson | 37.80194 | -89.02722 |
| Hidalgo Post Office | Jasper | 39.15611 | -88.14917 |
| Highland Post Office | Madison | 38.74056 | -89.68139 |
| Hillsboro Post Office | Montgomery | 39.15889 | -89.49389 |
| Holcomb Post Office | Ogle | 42.06472 | -89.09611 |
| Holder Post Office | McLean | 40.45111 | -88.80722 |
| Homewood Post Office | Cook | 41.56111 | -87.66361 |
| Hoopeston Post Office | Vermilion | 40.46583 | -87.66778 |
| Hope Post Office (historical) | Cook | 41.6925 | -87.62083 |
| Houstonville Post Office (historical) | Champaign | 40.355 | -88.30861 |
| Humboldt Post Office | Coles | 39.60389 | -88.31917 |
| Hunter Post Office (historical) | Boone | 42.44389 | -88.88056 |
| Huntley Post Office | McHenry | 42.16889 | -88.42667 |
| Huntsville Post Office | Schuyler | 40.19194 | -90.86333 |
| Ingraham Post Office | Clay | 38.83472 | -88.33222 |
| Iola Post Office | Clay | 38.83444 | -88.62694 |
| Irene Post Office (historical) | Boone | 42.17056 | -88.90083 |
| Jacksonville Post Office | Morgan | 39.735 | -90.23 |
| Janesville Post Office | Cumberland | 39.37444 | -88.245 |
| Jerseyville Post Office | Jersey | 39.11972 | -90.32861 |
| Jewett Post Office | Cumberland | 39.20833 | -88.24639 |
| Johnsons Creek Post Office (historical) | Carroll | 41.96 | -89.98833 |
| Johnston City Post Office | Williamson | 37.81639 | -88.92944 |
| Joliet Post Office | Will | 41.52694 | -88.07972 |
| Jonesboro Post Office | Union | 37.45167 | -89.26917 |
| Jordans Grove Post Office (historical) | Randolph | 38.19806 | -89.81528 |
| Kankakee Post Office | Kankakee | 41.12028 | -87.86 |
| Karbers Ridge Post Office | Hardin | 37.57833 | -88.32889 |
| Kasbeer Post Office | Bureau | 41.50556 | -89.46333 |
| KeKalb Post Office | DeKalb | 41.92833 | -88.75083 |
| Kemp Post Office (historical) | Douglas | 39.69556 | -88.18639 |
| Kendall Post Office (historical) | Kendall | 41.59139 | -88.35361 |
| Kent Post Office | Stephenson | 42.30889 | -89.9025 |
| Kewanee Post Office | Henry | 41.24278 | -89.92583 |
| Kingsbury Post Office (historical) | Whiteside | 41.71111 | -90.12139 |
| Kinmundy Post Office | Marion | 38.77083 | -88.85 |
| Knoxville Post Office | Knox | 40.90889 | -90.28444 |
| La Place Post Office | Piatt | 39.8 | -88.71778 |
| La Salle Post Office | La Salle | 41.33 | -89.09583 |
| Laclede Post Office | Fayette | 38.87917 | -88.71639 |
| Lahogue Post Office (historical) | Iroquois | 40.76306 | -88.08806 |
| Lake Bluff Post Office | Lake | 42.27972 | -87.84444 |
| Lake Forest Post Office | Lake | 42.2525 | -87.84167 |
| Lake Fork Post Office | Logan | 39.97139 | -89.35028 |
| Lakewood Post Office | Shelby | 39.32556 | -88.89861 |
| Lanark Post Office | Carroll | 42.10139 | -89.83306 |
| Lancaster Post Office | Wabash | 38.5475 | -87.86472 |
| Laona Post Office (historical) | Winnebago | 42.46944 | -89.35306 |
| Lawndale Post Office | Logan | 40.22056 | -89.28139 |
| Lawrenceville Post Office | Lawrence | 38.72833 | -87.68167 |
| Le Roy Post Office | McLean | 40.34806 | -88.76083 |
| Lebanon Post Office | St. Clair | 38.60417 | -89.80583 |
| Lee Center Post Office | Lee | 41.74639 | -89.27694 |
| Lerna Post Office | Coles | 39.41778 | -88.28806 |
| Lexington Post Office | McLean | 40.64194 | -88.78333 |
| Lincoln Green Post Office (historical) | Johnson | 37.32833 | -88.99722 |
| Lincoln Post Office | Logan | 40.14556 | -89.36139 |
| Lindenwood Post Office | Ogle | 42.05278 | -89.03056 |
| Linder Post Office (historical) | Jasper | 39.03917 | -88.31639 |
| Litchfield Post Office | Montgomery | 39.17667 | -89.65389 |
| Literberry Post Office | Morgan | 39.85278 | -90.20056 |
| Lockport Post Office | Will | 41.58861 | -88.05556 |
| Logansville Post Office (historical) | Jefferson | 38.42389 | -88.71667 |
| Lombard Post Office | DuPage | 41.89 | -88.00917 |
| Loogootee Post Office | Fayette | 38.90472 | -88.85389 |
| Loop Station Chicago Post Office | Cook | 41.87889 | -87.63028 |
| Louisville Post Office | Clay | 38.77278 | -88.50111 |
| Lower Mill Post Office (historical) | Hamilton | 38.23417 | -88.42778 |
| Lowpoint Post Office | Woodford | 40.87306 | -89.31556 |
| Lytleville Post Office (historical) | McLean | ||
| Macomb Post Office | McDonough | 40.45722 | -90.67 |
| Madison Post Office | Madison | 38.68278 | -90.15778 |
| Main Post Office | Cook | 41.87583 | -87.63861 |
| Manhattan Post Office | Will | 41.42389 | -87.98722 |
| Manix Post Office (historical) | Madison | ||
| Marblehead Post Office (historical) | Adams | 39.83806 | -91.36722 |
| Marine Post Office | Madison | 38.78806 | -89.77694 |
| Marion Post Office | Williamson | 37.73056 | -88.92556 |
| Marseilles Post Office | La Salle | 41.32944 | -88.7075 |
| Marshall Post Office | Clark | 39.39167 | -87.69472 |
| Martinsville Post Office | Clark | 39.33333 | -87.8825 |
| Mascoutah Post Office | St. Clair | 38.49 | -89.79806 |
| Mason City Post Office | Mason | 40.20194 | -89.69889 |
| Matherville Post Office | Mercer | 41.25944 | -90.60944 |
| Mattoon Post Office | Coles | 39.48361 | -88.37167 |
| McClure Post Office | Alexander | 37.3175 | -89.43167 |
| McDowell Farm Post Office (historical) | Kankakee | 41.14639 | -88.05917 |
| McHenry Post Office | McHenry | 42.33861 | -88.28667 |
| McLeansboro Post Office | Hamilton | 38.09194 | -88.53472 |
| Meadows Post Office (historical) | McLean | 40.74361 | -88.80472 |
| Mendota Post Office | La Salle | 41.54806 | -89.12083 |
| Metropolis Post Office | Massac | 37.15139 | -88.73167 |
| Michael Post Office | Calhoun | 39.23556 | -90.6225 |
| Middlegrove Post Office | Fulton | 40.70306 | -90.09917 |
| Milan Post Office | Rock Island | 41.4525 | -90.56972 |
| Mill Creek Post Office (historical) | Adams | ||
| Millbrook Post Office | Kendall | 41.59917 | -88.55389 |
| Milledgeville Post Office | Carroll | 41.9625 | -89.77556 |
| Miller City Post Office | Alexander | 37.11167 | -89.35583 |
| Millstadt Post Office | St. Clair | 38.45944 | -90.09222 |
| Minooka Post Office | Grundy | 41.45528 | -88.26472 |
| Mode Post Office | Shelby | 39.26556 | -88.73361 |
| Modoc Post Office | Randolph | 38.05222 | -90.03694 |
| Moline Post Office | Rock Island | 41.50667 | -90.51278 |
| Monee Post Office | Will | 41.41944 | -87.74306 |
| Monmouth Post Office | Warren | 40.90972 | -90.64667 |
| Monticello Post Office | Piatt | 40.02639 | -88.57194 |
| Montrose Post Office | Effingham | 39.16444 | -88.38167 |
| Moores Prairie Post Office (historical) | Jefferson | 38.1575 | -88.76806 |
| Morris Post Office | Grundy | 41.3575 | -88.42194 |
| Morrison Post Office | Whiteside | 41.81 | -89.96861 |
| Morton Post Office | Tazewell | 40.61056 | -89.46111 |
| Mount Carmel Post Office | Wabash | 38.41111 | -87.76139 |
| Mount Carroll Post Office | Carroll | 42.1 | -89.97722 |
| Mount Morris Post Office | Ogle | 42.04833 | -89.43528 |
| Mount Olive Post Office | Macoupin | 39.07111 | -89.72667 |
| Mount Prospect Post Office | Cook | 42.06694 | -87.94111 |
| Mount Vernon Post Office | Jefferson | 38.31611 | -88.90722 |
| Mule Creek Post Office (historical) | Cumberland | 39.29806 | -88.30444 |
| Mulkeytown Post Office | Franklin | 37.97083 | -89.11194 |
| Mundelein Post Office | Lake | 42.26611 | -88.00306 |
| Murdock Post Office | Douglas | 39.79944 | -88.07694 |
| Murphysboro Post Office | Jackson | 37.76556 | -89.33556 |
| Naperville Post Office | DuPage | 41.775 | -88.14806 |
| Nashville Post Office | Washington | 38.34306 | -89.38333 |
| Neelyville | Morgan | 39.75639 | -90.47639 |
| Neoga Post Office | Cumberland | 39.31889 | -88.45 |
| Neponset Post Office | Bureau | 41.29639 | -89.78972 |
| New Athens Post Office | St. Clair | 38.32417 | -89.87833 |
| New Genesee Post Office (historical) | Whiteside | 41.84806 | -89.83722 |
| New Lenox Post Office | Will | 41.51444 | -87.97472 |
| New Memphis Post Office | Clinton | 38.4775 | -89.68028 |
| New Windsor Post Office | Mercer | 41.20222 | -90.44056 |
| Newton Post Office | Jasper | 38.99111 | -88.16278 |
| Niles Post Office | Cook | 42.02528 | -87.80194 |
| Niota Post Office | Hancock | 40.6175 | -91.28861 |
| Nokomis Post Office | Montgomery | 39.3 | -89.28528 |
| Normandy Post Office | Bureau | 41.5625 | -89.65083 |
| Norris Post Office | Fulton | 40.62583 | -90.03278 |
| Norton Post Office (historical) | Kankakee | 41.055 | -88.18139 |
| O'Fallon Post Office | St. Clair | 38.59028 | -89.91028 |
| Oak Hill Post Office (historical) | Williamson | 37.79056 | -88.82167 |
| Oak Park Post Office | Cook | 41.88806 | -87.79778 |
| Oblesby Post Office | La Salle | 41.295 | -89.06278 |
| Olive Branch Post Office | Alexander | 37.16944 | -89.35111 |
| Olney Post Office | Richland | 38.72889 | -88.08444 |
| Omphghent Post Office (historical) | Madison | 38.91917 | -89.92778 |
| Onarga Post Office | Iroquois | 40.71528 | -88.00833 |
| Opdyke Post Office | Jefferson | 38.25917 | -88.79083 |
| Oregon Post Office | Ogle | 42.015 | -89.33417 |
| Orion Post Office | Henry | 41.35389 | -90.38167 |
| Osman Post Office (historical) | McLean | 40.29583 | -88.47139 |
| Ostend Post Office (historical) | McHenry | 42.35694 | -88.355 |
| Oswego Post Office | Kendall | 41.68389 | -88.35056 |
| Ottawa Post Office | La Salle | 41.34556 | -88.84528 |
| Ozark Post Office | Johnson | 37.5425 | -88.7625 |
| Palatine Post Office | Cook | 42.11667 | -88.05417 |
| Palermo Post Office (historical) | Edgar | 39.86556 | -87.88056 |
| Palestine Post Office | Crawford | 39.0025 | -87.61222 |
| Palo Alto Post Office (historical) | Hamilton | 38.11389 | -88.66667 |
| Paloma Post Office | Adams | 40.02167 | -91.20222 |
| Pana Post Office | Christian | 39.38694 | -89.08222 |
| Paris Post Office | Edgar | 39.6125 | -87.69333 |
| Park Ridge Post Office | Cook | 42.00833 | -87.83222 |
| Parks Corners Post Office (historical) | Boone | 42.45139 | -88.80361 |
| Pekin Post Office | Tazewell | 40.5675 | -89.64528 |
| Penfield Post Office | Champaign | 40.30556 | -87.94833 |
| Peoria Post Office | Peoria | 40.695 | -89.59167 |
| Peotone Post Office | Will | 41.33333 | -87.79167 |
| Perks Post Office | Pulaski | 37.31 | -89.08278 |
| Peru Post Office | La Salle | 41.32722 | -89.12528 |
| Phoenix Post Office (historical) | Douglas | 39.85417 | -87.985 |
| Piasa Post Office | Macoupin | 39.11583 | -90.12306 |
| Pierceville Post Office (historical) | DeKalb | 41.83194 | -88.66667 |
| Pilsen Station Chicago Post Office | Cook | 41.85611 | -87.66556 |
| Pin Oak Post Office (historical) | Wayne | 38.4 | -88.49278 |
| Pinckneyville Post Office | Perry | 38.07806 | -89.3825 |
| Pinkstaff Post Office | Lawrence | 38.79306 | -87.67 |
| Piper City Post Office | Ford | 40.75889 | -88.19222 |
| Pitman Post Office (historical) | Adams | 40.14722 | -91.00222 |
| Pittsfield Post Office | Pike | 39.60583 | -90.80639 |
| Plainfield Post Office | Will | 41.60778 | -88.20472 |
| Plainview Post Office | Macoupin | 39.15917 | -89.99056 |
| Plano Post Office | Kendall | 41.66389 | -88.53778 |
| Plato Post Office (historical) | Iroquois | 40.85778 | -87.865 |
| Pleasant Green Post Office (historical) | Stark | 41.15556 | -89.70556 |
| Pleasant Prairie Post Office (historical) | Bond | 38.99944 | -89.555 |
| Polo Post Office | Ogle | 41.98667 | -89.57722 |
| Pontiac Post Office | Livingston | 40.88028 | -88.63111 |
| Posey Post Office (historical) | Clinton | 38.53694 | -89.34917 |
| Potosi Post Office (historical) | Livingston | 40.61722 | -88.51694 |
| Preemption Post Office | Mercer | 41.31167 | -90.585 |
| Prentice Post Office | Morgan | 39.85944 | -90.04194 |
| Princeton Post Office | Bureau | 41.37194 | -89.46528 |
| Prosperity Post Office (historical) | Franklin | 38.02389 | -89.095 |
| Putnam Post Office | Putnam | 41.18472 | -89.39722 |
| Quincy Post Office | Adams | 39.93333 | -91.40278 |
| Rankin Post Office | Vermilion | 40.46417 | -87.89694 |
| Rardin Post Office (historical) | Coles | 39.60361 | -88.10167 |
| Ray Post Office | Schuyler | 40.20667 | -90.47583 |
| Red Oak Post Office (historical) | Stephenson | 42.3925 | -89.67306 |
| Renault Post Office | Monroe | 38.15417 | -90.13417 |
| Reynoldsburg Post Office | Johnson | 37.51528 | -88.77583 |
| Riggston Post Office | Scott | 39.69472 | -90.42528 |
| Rinard Post Office | Wayne | 38.57111 | -88.46306 |
| Robbs Post Office | Pope | 37.45917 | -88.69972 |
| Roberto Clemente Post Office | Cook | 41.92417 | -87.69667 |
| Robinson Post Office | Crawford | 39.00444 | -87.73917 |
| Rochelle Post Office | Ogle | 41.92417 | -89.06611 |
| Rock Creek Post Office (historical) | Carroll | 42.03917 | -89.85917 |
| Rock Falls Post Office | Whiteside | 41.78083 | -89.6925 |
| Rock Island Post Office | Rock Island | 41.51028 | -90.57278 |
| Romeoville Post Office | Will | 41.63944 | -88.0875 |
| Roodhouse Post Office | Greene | 39.48278 | -90.3725 |
| Rosamond Post Office | Christian | 39.38028 | -89.16222 |
| Ross Grove Post Office (historical) | DeKalb | 41.69639 | -88.84361 |
| Round Grove Post Office (historical) | Whiteside | 41.78528 | -89.87167 |
| Roxana Post Office | Madison | 38.84611 | -90.07889 |
| Rush Post Office (historical) | Jo Daviess | 42.37167 | -90.05083 |
| Rushville Post Office | Schuyler | 40.12167 | -90.56194 |
| Sailor Springs Post Office | Clay | 38.76333 | -88.36167 |
| Saint Charles Post Office | Kane | 41.91194 | -88.33194 |
| Saint David Post Office | Fulton | 40.49139 | -90.05333 |
| Saint Peter Post Office | Fayette | 38.86806 | -88.85306 |
| Sainte Marie Post Office | Jasper | 38.93222 | -88.0225 |
| Salem Post Office | Marion | 38.62667 | -88.94722 |
| Salina Post Office (historical) | Kankakee | 41.17556 | -88.01167 |
| Sand Lake Post Office (historical) | Lake | 42.415 | -88.03972 |
| Sandwich Post Office | DeKalb | 41.64639 | -88.62028 |
| Saxon Post Office (historical) | Henry | ||
| Schaumburg Post Office | Cook | 42.02778 | -88.09028 |
| Scheller Post Office | Jefferson | 38.18889 | -89.09528 |
| Scioto Mills Post Office | Stephenson | 42.35667 | -89.66917 |
| Scottville Post Office | Macoupin | 39.48056 | -90.10417 |
| Serena Post Office | La Salle | 41.48611 | -88.73306 |
| Seymour Post Office | Champaign | 40.1075 | -88.42611 |
| Sharon Post Office (historical) | Henry | 41.555 | -90.11444 |
| Shattuc Post Office | Clinton | 38.60972 | -89.19167 |
| Shaw Post Office (historical) | Lee | 41.70778 | -89.23778 |
| Shelbyville Post Office | Shelby | 39.40528 | -88.79222 |
| Shiloh Center Post Office (historical) | Champaign | 40.26694 | -88.39389 |
| Shirland Post Office | Winnebago | 42.44444 | -89.1975 |
| Shirley Post Office | McLean | 40.40778 | -89.06417 |
| Shobonier Post Office | Fayette | 38.86833 | -89.08722 |
| Sibley Post Office | Ford | 40.5875 | -88.38306 |
| Siesta Post Office (historical) | McDonough | 40.28083 | -90.735 |
| Silvis Post Office | Rock Island | 41.51222 | -90.41417 |
| Smithshire Post Office | Warren | 40.79222 | -90.77861 |
| Smithton Post Office | St. Clair | 38.40917 | -89.99167 |
| South Grove Post Office (historical) | DeKalb | 42.03528 | -88.86 |
| South Holland Post Office | Cook | 41.59944 | -87.60889 |
| South Riley Post Office (historical) | McHenry | 42.16833 | -88.64639 |
| Sparks Hill Post Office (historical) | Hardin | 37.58444 | -88.28722 |
| Sparks Post Office (historical) | Clinton | 38.68611 | -89.44667 |
| Sparta Post Office | Randolph | 38.12222 | -89.70444 |
| Speer Post Office | Stark | 40.98667 | -89.65167 |
| Spring Grove Post Office | McHenry | 42.43833 | -88.24472 |
| Spring Valley Post Office | Bureau | 41.32583 | -89.19972 |
| Springfield Post Office | Sangamon | 39.79917 | -89.64722 |
| Staunton Post Office | Macoupin | 39.01167 | -89.79028 |
| Sterling Post Office | Whiteside | 41.79056 | -89.69194 |
| Stillwell Post Office (historical) | Hancock | 40.21861 | -91.18417 |
| Stirrup Grove Post Office (historical) | Macoupin | 39.50056 | -89.92472 |
| Stockland Post Office | Iroquois | 40.61444 | -87.59222 |
| Stone Church Post Office (historical) | Washington | 38.35 | -89.62583 |
| Strawn Post Office | Livingston | 40.65028 | -88.39611 |
| Streator Post Office | La Salle | 41.12167 | -88.83278 |
| Sugar Loaf Post Office (historical) | Ford | 40.90778 | -88.20611 |
| Sullivan Post Office | Moultrie | 39.59889 | -88.60528 |
| Summum Post Office (historical) | Fulton | 40.26806 | -90.27861 |
| Swan Creek Post Office (historical) | Warren | 40.66806 | -90.65389 |
| Swanwick Post Office | Perry | 38.16889 | -89.53611 |
| Sycamore Post Office | DeKalb | 41.98833 | -88.68417 |
| Tamalco Post Office (historical) | Bond | 38.77111 | -89.2925 |
| Taylor Hill Post Office (historical) | Franklin | 38.10167 | -88.7925 |
| Taylorville Post Office | Christian | 39.54694 | -89.29444 |
| Temple Hill Post Office | Pope | 37.30667 | -88.63111 |
| Teutopolis Post Office | Effingham | 39.1325 | -88.47389 |
| Thomson Post Office | Carroll | 41.95861 | -90.09861 |
| Thornton Post Office | Cook | 41.57056 | -87.61194 |
| Tioga Post Office (historical) | Hancock | 40.21111 | -91.34778 |
| Tiskilwa Post Office | Bureau | 41.29194 | -89.50528 |
| Toby Post Office | Christian | 39.73833 | -89.39944 |
| Toledo Post Office | Cumberland | 39.27333 | -88.24556 |
| Tremont Post Office | Tazewell | 40.52611 | -89.49083 |
| Triumph Post Office | La Salle | 41.49944 | -89.02222 |
| Troy Post Office | Madison | 38.73 | -89.88333 |
| Tunnel Hill Post Office | Johnson | 37.52417 | -88.83806 |
| Tuscola Post Office | Douglas | 39.8 | -88.28639 |
| Tyler Post Office (historical) | Winnebago | 42.37556 | -89.33056 |
| Uptown Station Chicago Post Office | Cook | 41.97056 | -87.66 |
| Urbana Post Office | Champaign | 40.11139 | -88.20694 |
| Utah Post Office (historical) | Warren | 40.97667 | -90.46611 |
| Valmeyer Post Office | Monroe | 38.295 | -90.31639 |
| Van Buren Post Office (historical) | DeKalb | 41.705 | -88.80083 |
| Vancils Point Post Office (historical) | Macoupin | 39.51222 | -89.97278 |
| Vandalia Post Office | Fayette | 38.95917 | -89.09417 |
| Veni Post Office (historical) | Effingham | 39.04389 | -88.39917 |
| Venice Post Office | Madison | 38.67222 | -90.16972 |
| Villa Grove Post Office | Douglas | 39.86389 | -88.16194 |
| Virden Post Office | Macoupin | 39.50194 | -89.76806 |
| Waddams Center Post Office (historical) | Stephenson | 42.39361 | -89.73611 |
| Warrenville Post Office | DuPage | 41.82417 | -88.17889 |
| Washington Post Office | Tazewell | 40.70278 | -89.40528 |
| Waterloo Post Office | Monroe | 38.33472 | -90.14722 |
| Watseka Post Office | Iroquois | 40.77611 | -87.73472 |
| Watson Post Office | Effingham | 39.025 | -88.57111 |
| Waukegan Post Office | Lake | 42.365 | -87.83167 |
| Wbite Cloud Post Office (historical) | Wayne | ||
| Webbs Prairie Post Office (historical) | Franklin | 38.05639 | -88.78806 |
| Wedron Post Office | La Salle | 41.43583 | -88.77278 |
| Wentworth Avenue Station Calumet City Post Office | Cook | 41.61583 | -87.53 |
| West Frankfort Post Office | Franklin | 37.89806 | -88.92556 |
| West Liberty Post Office | Jasper | 38.85306 | -88.08389 |
| West Union Post Office | Clark | 39.21611 | -87.66806 |
| Westchester Post Office | Cook | 41.85194 | -87.88222 |
| Western Springs Post Office | Cook | 41.80806 | -87.9 |
| Westervelt Post Office | Shelby | 39.47889 | -88.85944 |
| Westfield Post Office | Clark | 39.45583 | -87.99722 |
| Weston Post Office (historical) | McLean | 40.74778 | -88.62389 |
| Wheaton Post Office | DuPage | 41.86556 | -88.11028 |
| Wheeler Post Office | Jasper | 39.04528 | -88.31639 |
| Wheeling Post Office | Cook | 42.13972 | -87.92194 |
| White Cloud Post Office (historical) | Wayne | ||
| White Hall Post Office | Greene | ||
| White Heath Post Office | Piatt | 40.08583 | -88.51056 |
| White Oak Post Office (historical) | Montgomery | ||
| White Pigeon Post Office (historical) | Whiteside | ||
| White Willow Post Office (historical) | Kendall | ||
| Whitefield Post Office (historical) | Bureau | ||
| Whiteside Post Office (historical) | Saline | ||
| Wilmette Post Office | Cook | 42.07556 | -87.71028 |
| Wilmington Post Office | Will | 41.30972 | -88.1475 |
| Winfield Post Office | DuPage | 41.87111 | -88.15917 |
| Winnebago Post Office | Winnebago | 42.26556 | -89.24306 |
| Winooski Post Office (historical) | Lee | ||
| Winters Post Office (historical) | Jo Daviess | 42.31722 | -90.04 |
| Wolf Lake Post Office | Union | 37.50389 | -89.43722 |
| Wood River Post Office | Madison | 38.86111 | -90.09389 |
| Woodbine Post Office (historical) | Jo Daviess | 42.34194 | -90.145 |
| Woodhull Post Office | Henry | 41.17806 | -90.31528 |
| Woodridge Post Office | DuPage | 41.75639 | -88.04389 |
| Woodstock Post Office | McHenry | 42.31417 | -88.44833 |
| Woosung Post Office | Ogle | 41.90361 | -89.54139 |
| Worden Post Office | Madison | 38.93167 | -89.83889 |
| Wrights Post Office | Greene | 39.37611 | -90.29444 |
| Wyanet Post Office | Bureau | 41.36556 | -89.58417 |
| Wyoming Post Office | Stark | 41.06139 | -89.77278 |
| Yale Post Office | Jasper | 39.12028 | -88.02556 |
| Yankee Hollow Post Office (historical) | Jo Daviess | 42.28833 | -90.02861 |
| Yorkville Post Office | Kendall | 41.6425 | -88.44861 |
| Zearing Post Office (historical) | Bureau | 41.44528 | -89.31611 |
| Zif Post Office (historical) | Wayne | 38.58639 | -88.31306 |
| Zion Post Office | Lake | 42.44944 | -87.82611 |
|
|
|||