Area Code Profile
309, IL
Browse ZIP codes and key stats for 309, Illinois: population, households, income, education, health coverage, and more.
Area Code details
Local time 00:39:08(CT)| Location | 309, IL |
|---|---|
| Population (ZIP areas) | 906,857(sum of local ZIP code populations) |
| Total ZIP codes | 219total |
| ZIP codes (by type) | 194 Standard24 PO Box1 Unique |
| Overlay codes | |
| Cities Covered | |
| Counties Covered |
Map of area code 309
ZIP codes in area code 309
219 ZIP codes covered by this area code.
Cities served by area code 309
208 cities covered by this area code.
| City | ZIP codes | Median incomeHousehold | Population |
|---|---|---|---|
| Peoria | 29 | $59,410 | 113,150 |
| Bloomington | 8 | $77,384 | 78,680 |
| Normal | 2 | $64,785 | 52,736 |
| Moline | 2 | $67,701 | 42,985 |
| Rock Island | 3 | $59,041 | 37,108 |
| Pekin | 3 | $60,790 | 31,731 |
| Galesburg | 2 | $48,297 | 30,052 |
| East Peoria | 2 | $71,833 | 22,484 |
| East Moline | 1 | $61,779 | 21,374 |
| Morton | 1 | $94,402 | 17,117 |
| Washington | 1 | $95,179 | 16,071 |
| Macomb | 1 | $44,411 | 15,051 |
| Canton | 1 | $53,254 | 13,242 |
| Kewanee | 1 | $50,886 | 12,509 |
| Monmouth | 1 | $61,138 | 8,902 |
| Silvis | 1 | $62,375 | 8,003 |
| Geneseo | 1 | $70,147 | 6,539 |
| Chillicothe | 1 | $66,132 | 6,128 |
| Peoria Heights | 1 | $60,099 | 5,908 |
| Eureka | 1 | $56,048 | 5,227 |
| Milan | 1 | $62,597 | 5,097 |
| Colona | 1 | $79,700 | 5,045 |
| Creve Coeur | 1 | $47,993 | 4,934 |
| Metamora | 1 | $129,479 | 3,904 |
| Coal Valley | 1 | $106,850 | 3,873 |
| Fulton | 1 | $45,581 | 3,647 |
| Aledo | 1 | $72,292 | 3,633 |
| Le Roy | 1 | $81,875 | 3,512 |
| Edwards | 1 | — | 3,285 |
| Havana | 1 | $41,184 | 2,963 |
| Abingdon | 1 | $61,653 | 2,951 |
| Knoxville | 1 | $82,863 | 2,901 |
| Heyworth | 1 | $96,500 | 2,791 |
| El Paso | 1 | $75,625 | 2,756 |
| Bushnell | 1 | $67,518 | 2,718 |
| Galva | 1 | $52,470 | 2,470 |
| Farmington | 1 | $65,223 | 2,389 |
| Henry | 1 | $65,577 | 2,320 |
| Tremont | 1 | $79,810 | 2,277 |
| Lexington | 1 | $99,167 | 2,090 |
| Cambridge | 1 | $64,979 | 2,086 |
| Elmwood | 1 | $90,285 | 2,058 |
| Lewistown | 1 | $54,000 | 2,041 |
| Roanoke | 1 | $82,063 | 1,960 |
| Minonk | 1 | $69,352 | 1,928 |
| Mackinaw | 1 | $67,292 | 1,879 |
| Lacon | 1 | $63,162 | 1,878 |
| Carbon Cliff | 1 | $55,536 | 1,846 |
| Farmer City | 1 | $67,067 | 1,828 |
| Hampton | 1 | $90,406 | 1,779 |
| Orion | 1 | $94,375 | 1,754 |
| Hudson | 1 | $110,000 | 1,753 |
| Groveland | 1 | — | 1,748 |
| Port Byron | 1 | $111,667 | 1,668 |
| Princeville | 1 | $76,250 | 1,636 |
| Rome | 1 | $88,750 | 1,604 |
| Dunlap | 1 | $141,552 | 1,603 |
| Delavan | 1 | $62,841 | 1,568 |
| Manito | 1 | $71,920 | 1,552 |
| Erie | 1 | $82,760 | 1,518 |
| Gridley | 1 | $67,250 | 1,456 |
| Toluca | 1 | $69,545 | 1,340 |
| Wyoming | 1 | $60,238 | 1,300 |
| Hanna City | 1 | $73,265 | 1,253 |
| Downs | 1 | $110,625 | 1,201 |
| Toulon | 1 | $59,167 | 1,193 |
| Mc Lean | 1 | — | 1,192 |
| Andalusia | 1 | $77,222 | 1,184 |
| Cuba | 1 | $42,375 | 1,184 |
| Minier | 1 | $88,542 | 1,154 |
| Oquawka | 1 | $53,929 | 1,134 |
| Dahinda | 1 | — | 1,125 |
| New Windsor | 1 | — | 1,116 |
| Colchester | 1 | $63,981 | 1,108 |
| Danvers | 1 | $88,854 | 1,089 |
| Edelstein | 1 | — | 1,060 |
| Washburn | 1 | $76,667 | 1,032 |
| Colfax | 1 | $70,625 | 996 |
| South Pekin | 1 | $67,176 | 996 |
| Atkinson | 1 | $57,174 | 965 |
| Rapids City | 1 | $83,125 | 964 |
| Goodfield | 1 | $113,438 | 936 |
| Astoria | 1 | $50,536 | 929 |
| Roseville | 1 | $58,203 | 892 |
| Annawan | 1 | $70,729 | 884 |
| Viola | 1 | $72,500 | 869 |
| Glasford | 1 | $77,500 | 866 |
| Albany | 1 | $62,857 | 864 |
| Stronghurst | 1 | $59,375 | 833 |
| Hopedale | 1 | $54,375 | 830 |
| Alexis | 1 | $66,250 | 793 |
| Brimfield | 1 | $70,000 | 778 |
| East Galesburg | 1 | $79,333 | 763 |
| Woodhull | 1 | $65,893 | 754 |
| Wataga | 1 | $62,917 | 744 |
| Matherville | 1 | $86,500 | 707 |
| Avon | 1 | $50,000 | 704 |
| Oneida | 1 | $66,791 | 696 |
| Sherrard | 1 | $98,750 | 692 |
| Kirkwood | 1 | $67,917 | 678 |
| Bradford | 1 | $52,292 | 676 |
| Alpha | 1 | $77,639 | 675 |
| Cordova | 1 | $84,167 | 671 |
| Deer Creek | 1 | $94,375 | 667 |
| Saybrook | 1 | $52,721 | 654 |
| Yates City | 1 | $63,750 | 642 |
| Green Valley | 1 | $53,500 | 630 |
| New Boston | 1 | $60,662 | 613 |
| Stanford | 1 | $84,821 | 600 |
| Williamsfield | 1 | $82,417 | 575 |
| Vermont | 1 | $48,846 | 570 |
| Blandinsville | 1 | $52,375 | 569 |
| Andover | 1 | $77,813 | 555 |
| Keithsburg | 1 | $44,625 | 550 |
| Carlock | 1 | $85,625 | 548 |
| Saint David | 1 | $54,583 | 522 |
| Wapella | 1 | $51,818 | 513 |
| Reynolds | 1 | $76,458 | 498 |
| Congerville | 1 | $81,250 | 497 |
| Buda | 1 | $51,771 | 482 |
| San Jose | 1 | $55,809 | 479 |
| Altona | 1 | $69,375 | 463 |
| Ipava | 1 | $48,698 | 447 |
| Plymouth | 1 | $41,071 | 436 |
| Towanda | 1 | $72,500 | 431 |
| Neponset | 1 | $61,250 | 427 |
| Fairview | 1 | $58,125 | 426 |
| Hillsdale | 1 | $86,250 | 417 |
| Benson | 1 | $76,333 | 412 |
| Prairie City | 1 | $60,694 | 407 |
| Industry | 1 | $51,250 | 399 |
| Fenton | 1 | — | 387 |
| Trivoli | 1 | $67,407 | 385 |
| Varna | 1 | $62,639 | 375 |
| Joy | 1 | $56,250 | 372 |
| Sparland | 1 | $43,125 | 366 |
| Good Hope | 1 | $73,636 | 363 |
| Dewitt | 1 | — | 360 |
| Table Grove | 1 | $59,000 | 353 |
| London Mills | 1 | $53,125 | 350 |
| Bellflower | 1 | $82,500 | 346 |
| Secor | 1 | $83,125 | 342 |
| Easton | 1 | $61,250 | 312 |
| Armington | 1 | $62,083 | 310 |
| Laura | 1 | — | 305 |
| Biggsville | 1 | $86,250 | 300 |
| Smithshire | 1 | — | 298 |
| Little York | 1 | $54,545 | 283 |
| Bath | 1 | $47,500 | 279 |
| Arrowsmith | 1 | $88,594 | 276 |
| Mossville | 1 | — | 268 |
| Victoria | 1 | $59,375 | 268 |
| Henderson | 1 | $57,875 | 266 |
| Kingston Mines | 1 | $51,875 | 266 |
| Kilbourne | 1 | $44,107 | 265 |
| Dunfermline | 1 | $70,833 | 262 |
| Mapleton | 1 | $67,813 | 261 |
| Preemption | 1 | $86,406 | 254 |
| Gladstone | 1 | $50,000 | 234 |
| Forest City | 1 | $87,813 | 222 |
| Cropsey | 1 | — | 220 |
| Maquon | 1 | $63,125 | 218 |
| Seaton | 1 | $60,625 | 214 |
| Adair | 1 | — | 212 |
| Gerlaw | 1 | — | 211 |
| Bardolph | 1 | $28,750 | 210 |
| Rio | 1 | $72,500 | 209 |
| Berwick | 1 | — | 206 |
| Mineral | 1 | $51,111 | 206 |
| Smithfield | 1 | $65,000 | 191 |
| Cameron | 1 | $92,167 | 188 |
| Ellsworth | 1 | $77,750 | 184 |
| Norris | 1 | $44,844 | 173 |
| Bryant | 1 | $35,000 | 168 |
| Anchor | 1 | $72,250 | 163 |
| Dana | 1 | $62,500 | 162 |
| North Henderson | 1 | $74,231 | 162 |
| La Fayette | 1 | $51,346 | 160 |
| Illinois City | 1 | — | 159 |
| Cooksville | 1 | $68,125 | 157 |
| Gilson | 1 | $44,531 | 156 |
| Lowpoint | 1 | — | 148 |
| Taylor Ridge | 1 | — | 141 |
| Littleton | 1 | $64,792 | 139 |
| Shirley | 1 | $36,490 | 135 |
| Ophiem | 1 | $42,969 | 123 |
| Media | 1 | $76,607 | 121 |
| Saint Augustine | 1 | — | 119 |
| Browning | 1 | — | 117 |
| Bishop Hill | 1 | $56,429 | 113 |
| Osco | 1 | $72,778 | 108 |
| Speer | 1 | — | 107 |
| Raritan | 1 | $68,750 | 102 |
| Marietta | 1 | $52,500 | 101 |
| Tennessee | 1 | $77,500 | 101 |
| La Rose | 1 | $41,875 | 98 |
| Liverpool | 1 | $62,692 | 94 |
| Castleton | 1 | — | 92 |
| Barstow | 1 | $77,813 | 89 |
| Ellisville | 1 | $50,865 | 87 |
| Lynn Center | 1 | — | 85 |
| Carman | 1 | — | 67 |
| Buffalo Prairie | 1 | — | 64 |
| Camden | 1 | $46,875 | 62 |
| Topeka | 1 | $77,500 | 60 |
| Camp Grove | 1 | — | 59 |
| Fiatt | 1 | — | 41 |
| Sciota | 1 | $122,639 | 38 |
Counties served by area code 309
21 counties covered by this area code.
| County | ZIP codes | Median incomeHousehold | Population |
|---|---|---|---|
| Peoria County | 45 | $65,108 | 181,830 |
| McLean County | 31 | $79,905 | 170,954 |
| Rock Island County | 21 | $67,159 | 144,672 |
| Tazewell County | 18 | $77,982 | 131,343 |
| LaSalle County | 25 | $73,045 | 109,658 |
| Whiteside County | 12 | $67,500 | 55,691 |
| Knox County | 17 | $57,030 | 49,967 |
| Henry County | 16 | $71,911 | 49,284 |
| Woodford County | 11 | $91,483 | 38,467 |
| Fulton County | 20 | $60,599 | 33,609 |
| Bureau County | 24 | $69,257 | 33,244 |
| McDonough County | 11 | $52,795 | 27,238 |
| Hancock County | 15 | $65,865 | 17,620 |
| Warren County | 9 | $67,385 | 16,835 |
| Mercer County | 12 | $74,182 | 15,699 |
| De Witt County | 8 | $71,678 | 15,516 |
| Mason County | 9 | $62,845 | 13,086 |
| Marshall County | 8 | $71,585 | 11,742 |
| Schuyler County | 6 | $65,948 | 6,902 |
| Henderson County | 8 | $62,227 | 6,387 |
| Stark County | 6 | $62,878 | 5,400 |
Data Sources & Citations
The geographic and demographic information presented on this site is compiled from publicly available, authoritative sources, including:
- United States Census BureauDemographic, population, housing, and socioeconomic data sourced from Census Bureau datasets, including the Decennial Census and the American Community Survey (ACS).Census Data
- United States Postal Service (USPS)ZIP code classifications, delivery types, and postal designations used for reference purposes. USPS ZIP codes are intended for mail delivery and may not always align exactly with Census geographic boundaries.USPS