Illinois
2,821 jurisdictions across counties, municipalities, and townships.
Counties 102
Municipalities 1,294
- City of Abingdon pop. 2,892
- City of Albion pop. 1,921
- City of Aledo pop. 3,620
- City of Altamont pop. 2,191
- City of Alton pop. 25,422
- City of Amboy pop. 2,257
- City of Anna pop. 4,171
- City of Arcola pop. 2,880
- City of Ashley pop. 456
- City of Assumption pop. 1,182
- City of Athens pop. 1,944
- City of Atlanta pop. 1,618
- City of Auburn pop. 4,507
- City of Aurora pop. 179,266
- City of Ava pop. 546
- City of Barry pop. 1,292
- City of Batavia pop. 26,092
- City of Beardstown pop. 5,844
- City of Beecher City pop. 425
- City of Belleville pop. 41,751
- City of Belvidere pop. 25,134
- City of Benld pop. 1,443
- City of Benton pop. 6,708
- City of Berwyn pop. 55,772
- City of Bloomington pop. 78,283
- City of Blue Island pop. 22,005
- City of Braidwood pop. 6,182
- City of Breese pop. 4,614
- City of Bridgeport pop. 1,773
- City of Brookport pop. 711
- City of Bunker Hill pop. 1,606
- City of Burbank pop. 28,789
- City of Bushnell pop. 2,629
- City of Byron pop. 3,775
- City of Cahokia Heights pop. 20,466
- City of Cairo pop. 1,659
- City of Calumet City pop. 35,159
- City of Canton pop. 13,403
- City of Carbondale pop. 21,741
- City of Carlinville pop. 5,575
- City of Carlyle pop. 3,222
- City of Carmi pop. 4,796
- City of Carrollton pop. 2,443
- City of Carterville pop. 5,828
- City of Carthage pop. 2,475
- City of Casey pop. 2,376
- City of Centralia pop. 12,033
- City of Champaign pop. 89,114
- City of Charleston pop. 17,347
- City of Chenoa pop. 1,696
Townships 1,425
- Township of Malta pop. 1,523
- Township of Manchester pop. 872
- Township of Manhattan pop. 12,206
- Township of Manito pop. 2,208
- Township of Manlius pop. 6,089
- Township of Manlius pop. 565
- Township of Manteno pop. 11,161
- Township of Maquon pop. 458
- Township of Marengo pop. 7,225
- Township of Marine pop. 2,290
- Township of Marion pop. 213
- Township of Marion pop. 3,884
- Township of Marissa pop. 2,236
- Township of Maroa pop. 1,822
- Township of Marrowbone pop. 1,610
- Township of Marshall pop. 4,505
- Township of Martin pop. 532
- Township of Martin pop. 1,193
- Township of Martinsburg pop. 373
- Township of Martinsville pop. 1,522
- Township of Martinton pop. 826
- Township of Maryland pop. 506
- Township of Mascoutah pop. 9,339
- Township of Mason pop. 1,248
- Township of Mason City pop. 2,293
- Township of Massilon pop. 140
- Township of Mattoon pop. 14,558
- Township of Maxwell pop. 211
- Township of May pop. 255
- Township of May pop. 1,890
- Township of Mayberry pop. 443
- Township of Mayfield pop. 905
- Township of Mazon pop. 1,474
- Township of Mcclellan pop. 1,205
- Township of Mchenry pop. 46,441
- Township of Mckee pop. 179
- Township of Mckendree pop. 731
- Township of Mcleansboro pop. 3,630
- Township of Meacham pop. 347
- Township of Mechanicsburg pop. 2,231
- Township of Media pop. 357
- Township of Medina pop. 13,900
- Township of Melrose pop. 5,659
- Township of Melrose pop. 338
- Township of Mendon pop. 1,408
- Township of Mendota pop. 7,095
- Township of Menominee pop. 1,042
- Township of Mercer pop. 3,956
- Township of Meriden pop. 264
- Township of Meridian pop. 498