Illinois
2,821 jurisdictions across counties, municipalities, and townships.
Counties 102
- Lawrence County pop. 15,152
- Lee County pop. 34,049
- Livingston County pop. 35,664
- Logan County pop. 27,992
- Macon County pop. 102,432
- Macoupin County pop. 44,406
- Madison County pop. 264,490
- Marion County pop. 37,390
- Marshall County pop. 11,663
- Mason County pop. 12,881
- Massac County pop. 13,960
- Mcdonough County pop. 26,828
- Mchenry County pop. 311,122
- Mclean County pop. 170,889
- Menard County pop. 12,164
- Mercer County pop. 15,582
- Monroe County pop. 34,932
- Montgomery County pop. 28,084
- Morgan County pop. 32,606
- Moultrie County pop. 14,510
- Ogle County pop. 51,449
- Peoria County pop. 179,432
- Perry County pop. 20,985
- Piatt County pop. 16,753
- Pike County pop. 14,618
- Pope County pop. 3,779
- Pulaski County pop. 5,065
- Putnam County pop. 5,566
- Randolph County pop. 30,142
- Richland County pop. 15,796
- Rock Island County pop. 142,909
- Saline County pop. 23,320
- Sangamon County pop. 194,734
- Schuyler County pop. 6,843
- Scott County pop. 4,836
- Shelby County pop. 20,789
- St Clair County pop. 254,796
- Stark County pop. 5,294
- Stephenson County pop. 44,021
- Tazewell County pop. 130,413
- Union County pop. 16,923
- Vermilion County pop. 73,095
- Wabash County pop. 11,202
- Warren County pop. 16,531
- Washington County pop. 13,655
- Wayne County pop. 15,963
- White County pop. 13,784
- Whiteside County pop. 55,305
- Will County pop. 697,252
- Williamson County pop. 66,879
Municipalities 1,294
- Village of Toledo pop. 1,149
- Village of Tolono pop. 3,528
- Village of Tonica pop. 741
- Village of Tovey pop. 477
- Village of Towanda pop. 426
- Village of Tower Hill pop. 478
- Village of Tower Lakes pop. 1,217
- Village of Tremont pop. 2,266
- Village of Trout Valley pop. 515
- Village of Troy Grove pop. 224
- Village of Ullin pop. 344
- Village of Union pop. 551
- Village of Union Hill pop. 52
- Village of University Park pop. 7,082
- Village of Ursa pop. 597
- Village of Valier pop. 552
- Village of Valley City pop. 12
- Village of Valmeyer pop. 1,221
- Village of Varna pop. 373
- Village of Venedy pop. 124
- Village of Vergennes pop. 232
- Village of Vermilion pop. 199
- Village of Vermont pop. 551
- Village of Vernon pop. 101
- Village of Vernon Hills pop. 26,786
- Village of Verona pop. 208
- Village of Versailles pop. 456
- Village of Victoria pop. 267
- Village of Villa Park pop. 21,992
- Village of Viola pop. 859
- Village of Virgil pop. 287
- Village of Volo pop. 6,269
- Village of Wadsworth pop. 3,495
- Village of Waggoner pop. 179
- Village of Walnut pop. 1,289
- Village of Walnut Hill pop. 95
- Village of Walshville pop. 61
- Village of Waltonville pop. 411
- Village of Wapella pop. 504
- Village of Warren pop. 1,319
- Village of Warrensburg pop. 1,088
- Village of Washburn pop. 1,022
- Village of Washington Park pop. 2,503
- Village of Wataga pop. 729
- Village of Waterman pop. 1,424
- Village of Watson pop. 662
- Village of Wauconda pop. 14,011
- Village of Wayne pop. 2,263
- Village of Wayne City pop. 987
- Village of Waynesville pop. 377
Townships 1,425
- Township of Carmi pop. 6,241
- Township of Carrier Mills pop. 2,291
- Township of Carrigan pop. 364
- Township of Carroll pop. 502
- Township of Carrollton pop. 2,851
- Township of Carson pop. 109
- Township of Carthage pop. 2,942
- Township of Cartwright pop. 1,505
- Township of Casey pop. 3,430
- Township of Caseyville pop. 35,257
- Township of Casner pop. 1,157
- Township of Cass pop. 536
- Township of Catlin pop. 3,074
- Township of Cave pop. 1,665
- Township of Cazenovia pop. 1,626
- Township of Cedar pop. 3,001
- Township of Central pop. 7,459
- Township of Centralia pop. 14,191
- Township of Centreville pop. 19,887
- Township of Cerro Gordo pop. 1,920
- Township of Chalmers pop. 690
- Township of Chambersburg pop. 136
- Township of Champaign pop. 11,215
- Township of Champaign City pop. 89,114
- Township of Chandlerville pop. 449
- Township of Channahon pop. 10,678
- Township of Charleston pop. 19,393
- Township of Charlotte pop. 154
- Township of Chatham pop. 8,403
- Township of Chatsworth pop. 1,322
- Township of Chebanse pop. 2,861
- Township of Chemung pop. 9,081
- Township of Cheneys Grove pop. 906
- Township of Chenoa pop. 1,936
- Township of Cherry Grove-Shannon pop. 1,687
- Township of Cherry Valley pop. 19,167
- Township of Chester pop. 635
- Township of Chesterfield pop. 707
- Township of Chestnut pop. 218
- Township of Chili pop. 609
- Township of Chillicothe pop. 8,150
- Township of Chouteau pop. 7,555
- Township of Christy pop. 3,152
- Township of Cincinnati pop. 8,801
- Township of Cincinnati pop. 24
- Township of Claremont pop. 851
- Township of Clarion pop. 398
- Township of Clarksburg pop. 360
- Township of Clay City pop. 1,119
- Township of Clayton pop. 632