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 Dover pop. 135
- Village of Dowell pop. 364
- Village of Downers Grove pop. 49,654
- Village of Downs pop. 1,183
- Village of Du Bois pop. 178
- Village of Dunfermline pop. 255
- Village of Dunlap pop. 1,581
- Village of Dupo pop. 3,941
- Village of Durand pop. 1,395
- Village of Dwight pop. 3,998
- Village of Eagarville pop. 112
- Village of East Alton pop. 5,790
- Village of East Brooklyn pop. 79
- Village of East Cape Girardeau pop. 278
- Village of East Carondelet pop. 384
- Village of East Dundee pop. 3,115
- Village of East Galesburg pop. 748
- Village of East Gillespie pop. 266
- Village of East Hazel Crest pop. 1,262
- Village of Easton pop. 309
- Village of Eddyville pop. 97
- Village of Edgewood pop. 391
- Village of Edinburg pop. 1,117
- Village of El Dara pop. 63
- Village of Elburn pop. 6,283
- Village of Eldred pop. 144
- Village of Elizabeth pop. 699
- Village of Elizabethtown pop. 218
- Village of Elk Grove pop. 32,066
- Village of Elkhart pop. 439
- Village of Elkville pop. 829
- Village of Elliott pop. 273
- Village of Ellis Grove pop. 316
- Village of Ellisville pop. 84
- Village of Ellsworth pop. 180
- Village of Elmwood Park pop. 23,945
- Village of Elsah pop. 528
- Village of Elvaston pop. 147
- Village of Elwood pop. 2,216
- Village of Emden pop. 449
- Village of Emington pop. 99
- Village of Energy pop. 969
- Village of Enfield pop. 703
- Village of Equality pop. 541
- Village of Erie pop. 1,511
- Village of Essex pop. 820
- Village of Evansville pop. 521
- Village of Evergreen Park pop. 19,471
- Village of Ewing pop. 297
- Village of Exeter pop. 86
Townships 1,425
- Township of North Muddy pop. 772
- Township of North Okaw pop. 992
- Township of North Otter pop. 764
- Township of North Palmyra pop. 809
- Township of Northeast pop. 833
- Township of Northern pop. 445
- Township of Northfield pop. 89,863
- Township of Northville pop. 7,297
- Township of Norton pop. 914
- Township of Norwood Park pop. 26,878
- Township of Nunda pop. 38,401
- Township of O Fallon pop. 26,336
- Township of Oak Park pop. 53,224
- Township of Oakdale pop. 546
- Township of Oakland pop. 133
- Township of Oakley pop. 952
- Township of Oakwood pop. 3,125
- Township of Oblong pop. 2,757
- Township of Oconee pop. 781
- Township of Odell pop. 1,183
- Township of Odin pop. 1,564
- Township of Ogden pop. 1,516
- Township of Ohio pop. 816
- Township of Ohio Grove pop. 271
- Township of Okaw pop. 886
- Township of Okawville pop. 1,945
- Township of Old Ripley pop. 859
- Township of Old Town pop. 3,387
- Township of Olio pop. 4,683
- Township of Olive pop. 1,705
- Township of Olney pop. 9,972
- Township of Omaha pop. 423
- Township of Omega pop. 445
- Township of Omphghent pop. 2,448
- Township of Onarga pop. 1,599
- Township of Oneco pop. 1,268
- Township of Ontario pop. 901
- Township of Ophir pop. 437
- Township of Oquawka pop. 1,650
- Township of Ora pop. 506
- Township of Oran pop. 305
- Township of Orange pop. 255
- Township of Orange pop. 521
- Township of Orchard pop. 627
- Township of Oregon-Nashua pop. 4,776
- Township of Orel pop. 1,342
- Township of Orion pop. 1,114
- Township of Orland pop. 96,470
- Township of Orvil pop. 959
- Township of Osage pop. 242