Illinois
2,821 jurisdictions across counties, municipalities, and townships.
Counties 102
Municipalities 1,294
- City of Lebanon pop. 4,569
- City of Leland Grove pop. 1,429
- City of Lewistown pop. 1,982
- City of Lexington pop. 2,068
- City of Lincoln pop. 13,058
- City of Litchfield pop. 6,726
- City of Lockport pop. 26,118
- City of Loves Park pop. 23,293
- City of Macomb pop. 15,052
- City of Macon pop. 1,144
- City of Madison pop. 3,129
- City of Marengo pop. 7,572
- City of Marion pop. 16,742
- City of Markham pop. 11,399
- City of Maroa pop. 1,549
- City of Marquette Heights pop. 2,523
- City of Marseilles pop. 4,804
- City of Marshall pop. 3,892
- City of Martinsville pop. 1,104
- City of Mascoutah pop. 8,676
- City of Mason City pop. 2,035
- City of Mattoon pop. 16,805
- City of Mchenry pop. 27,372
- City of Mcleansboro pop. 2,612
- City of Mendota pop. 6,982
- City of Metropolis pop. 5,903
- City of Minonk pop. 1,907
- City of Moline pop. 42,418
- City of Momence pop. 3,057
- City of Monmouth pop. 8,778
- City of Monticello pop. 5,931
- City of Morris pop. 14,359
- City of Morrison pop. 4,046
- City of Mound City pop. 524
- City of Mounds pop. 657
- City of Mount Carmel pop. 6,804
- City of Mount Carroll pop. 1,517
- City of Mount Olive pop. 1,989
- City of Mount Pulaski pop. 1,510
- City of Mount Sterling pop. 2,026
- City of Mount Vernon pop. 14,454
- City of Murphysboro pop. 7,023
- City of Naperville pop. 149,104
- City of Nashville pop. 3,057
- City of Nauvoo pop. 932
- City of Neoga pop. 1,375
- City of New Boston pop. 611
- City of Newman pop. 763
- City of Newton pop. 2,685
- City of Nokomis pop. 2,125
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