Iowa
1,042 jurisdictions across counties, municipalities, and townships.
Counties 99
- Adair County pop. 7,541
- Adams County pop. 3,641
- Allamakee County pop. 13,926
- Appanoose County pop. 12,257
- Audubon County pop. 5,635
- Benton County pop. 25,691
- Black Hawk County pop. 130,368
- Boone County pop. 26,723
- Bremer County pop. 25,081
- Buchanan County pop. 20,657
- Buena Vista County pop. 20,771
- Butler County pop. 14,332
- Calhoun County pop. 9,915
- Carroll County pop. 20,692
- Cass County pop. 13,050
- Cedar County pop. 18,410
- Cerro Gordo County pop. 42,706
- Cherokee County pop. 11,503
- Chickasaw County pop. 11,887
- Clarke County pop. 9,785
- Clay County pop. 16,440
- Clayton County pop. 16,998
- Clinton County pop. 46,463
- Crawford County pop. 16,193
- Dallas County pop. 103,796
- Davis County pop. 9,138
- Decatur County pop. 7,659
- Delaware County pop. 17,510
- Des Moines County pop. 38,491
- Dickinson County pop. 17,851
- Dubuque County pop. 98,718
- Emmet County pop. 9,321
- Fayette County pop. 19,258
- Floyd County pop. 15,413
- Franklin County pop. 9,952
- Fremont County pop. 6,567
- Greene County pop. 8,717
- Grundy County pop. 12,347
- Guthrie County pop. 10,567
- Hamilton County pop. 14,887
- Hancock County pop. 10,663
- Hardin County pop. 16,708
- Harrison County pop. 14,669
- Henry County pop. 20,387
- Howard County pop. 9,478
- Humboldt County pop. 9,634
- Ida County pop. 6,956
- Iowa County pop. 16,568
- Jackson County pop. 19,368
- Jasper County pop. 37,764
Municipalities 941
- City of Sac City pop. 2,041
- City of Sageville pop. 91
- City of Salem pop. 405
- City of Salix pop. 292
- City of Sanborn pop. 1,393
- City of Sandyville pop. 58
- City of Scarville pop. 78
- City of Schaller pop. 723
- City of Schleswig pop. 817
- City of Scranton pop. 506
- City of Searsboro pop. 128
- City of Sergeant Bluff pop. 5,000
- City of Seymour pop. 637
- City of Shambaugh pop. 158
- City of Shannon City pop. 74
- City of Sharpsburg pop. 69
- City of Sheffield pop. 1,116
- City of Shelby pop. 729
- City of Sheldahl pop. 301
- City of Sheldon pop. 5,428
- City of Shell Rock pop. 1,271
- City of Shellsburg pop. 972
- City of Shenandoah pop. 4,861
- City of Sherrill pop. 191
- City of Shueyville pop. 736
- City of Sibley pop. 2,841
- City of Sidney pop. 1,052
- City of Sigourney pop. 1,976
- City of Silver City pop. 245
- City of Sioux Center pop. 8,273
- City of Sioux City pop. 85,617
- City of Sioux Rapids pop. 746
- City of Slater pop. 1,588
- City of Sloan pop. 1,046
- City of Smithland pop. 180
- City of Soldier pop. 181
- City of Solon pop. 3,086
- City of Somers pop. 126
- City of South English pop. 200
- City of Spencer pop. 11,356
- City of Spillville pop. 372
- City of Spirit Lake pop. 5,420
- City of Spragueville pop. 90
- City of Spring Hill pop. 68
- City of Springbrook pop. 145
- City of Springville pop. 1,154
- City of St Ansgar pop. 1,162
- City of St Anthony pop. 77
- City of St Charles pop. 647
- City of St Donatus pop. 121