Illinois
2,821 jurisdictions across counties, municipalities, and townships.
Counties 102
Municipalities 1,294
- City of Chester pop. 7,645
- City of Chicago pop. 2,696,555
- City of Chicago Heights pop. 26,905
- City of Chillicothe pop. 6,042
- City of Chrisman pop. 1,204
- City of Christopher pop. 2,657
- City of Clinton pop. 6,913
- City of Coffeen pop. 638
- City of Colchester pop. 1,070
- City of Collinsville pop. 24,320
- City of Colona pop. 5,021
- City of Columbia pop. 10,959
- City of Country Club Hills pop. 16,407
- City of Countryside pop. 6,275
- City of Creal Springs pop. 502
- City of Crest Hill pop. 20,293
- City of Crystal Lake pop. 40,411
- City of Cuba pop. 1,156
- City of Dallas City pop. 799
- City of Danville pop. 28,787
- City of Darien pop. 21,751
- City of De Kalb pop. 40,486
- City of Decatur pop. 69,646
- City of Delavan pop. 1,559
- City of Des Plaines pop. 59,459
- City of Dixon pop. 15,380
- City of Du Quoin pop. 5,811
- City of Earlville pop. 1,600
- City of East Dubuque pop. 1,489
- City of East Moline pop. 21,136
- City of East Peoria pop. 22,276
- City of East St Louis pop. 18,195
- City of Edwardsville pop. 25,218
- City of Effingham pop. 12,221
- City of El Paso pop. 2,739
- City of Eldorado pop. 3,690
- City of Elgin pop. 113,911
- City of Elmhurst pop. 45,326
- City of Elmwood pop. 2,031
- City of Eureka pop. 5,193
- City of Evanston pop. 77,517
- City of Fairbury pop. 3,595
- City of Fairfield pop. 4,778
- City of Fairview Heights pop. 16,474
- City of Farmer City pop. 1,815
- City of Farmington pop. 2,314
- City of Flora pop. 4,753
- City of Freeport pop. 23,650
- City of Fulton pop. 3,623
- City of Galena pop. 3,282
Townships 1,425
- Township of Dunham pop. 2,783
- Township of Dunleith pop. 3,525
- Township of Dupage pop. 87,205
- Township of Durand pop. 2,303
- Township of Durham pop. 252
- Township of Dwight pop. 4,235
- Township of Eagle pop. 1,451
- Township of Eagle Creek pop. 164
- Township of Eagle Point pop. 194
- Township of Earl pop. 2,439
- Township of East Bend pop. 628
- Township of East Eldorado pop. 5,331
- Township of East Fork pop. 2,437
- Township of East Fork pop. 351
- Township of East Galena pop. 1,253
- Township of East Grove pop. 246
- Township of East Lincoln pop. 7,639
- Township of East Nelson pop. 978
- Township of East Oakland pop. 1,223
- Township of East St Louis pop. 18,195
- Township of Eastern pop. 577
- Township of Eden pop. 1,366
- Township of Edford pop. 649
- Township of Edgar pop. 437
- Township of Edgington pop. 1,408
- Township of Edwardsville pop. 38,996
- Township of El Paso pop. 3,402
- Township of Ela pop. 45,300
- Township of Elba pop. 254
- Township of Elbridge pop. 679
- Township of Eldorado pop. 131
- Township of Elgin pop. 104,102
- Township of Eliza pop. 410
- Township of Elizabeth pop. 1,000
- Township of Elk pop. 1,730
- Township of Elk Grove pop. 93,384
- Township of Elk Prairie pop. 683
- Township of Elkhart pop. 491
- Township of Elkhorn pop. 306
- Township of Elkhorn Grove pop. 202
- Township of Ellington pop. 2,773
- Township of Ellison pop. 308
- Township of Ellisville pop. 146
- Township of Elm Grove pop. 2,942
- Township of Elm River pop. 246
- Township of Elmira pop. 314
- Township of Elmwood pop. 2,470
- Township of Elsah pop. 2,146
- Township of Elwood pop. 1,427
- Township of Embarrass pop. 558