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 Clarence pop. 1,025
- City of Clarinda pop. 5,493
- City of Clarion pop. 2,783
- City of Clarksville pop. 1,254
- City of Clayton pop. 46
- City of Clear Lake pop. 7,574
- City of Clearfield pop. 279
- City of Cleghorn pop. 236
- City of Clemons pop. 134
- City of Clermont pop. 575
- City of Clinton pop. 24,434
- City of Clio pop. 67
- City of Clive pop. 18,814
- City of Clutier pop. 210
- City of Coburg pop. 27
- City of Coggon pop. 692
- City of Coin pop. 174
- City of Colesburg pop. 388
- City of Colfax pop. 2,252
- City of College Springs pop. 170
- City of Collins pop. 511
- City of Colo pop. 862
- City of Columbus City pop. 388
- City of Columbus Junction pop. 1,808
- City of Colwell pop. 53
- City of Conesville pop. 351
- City of Conrad pop. 1,082
- City of Conway pop. 13
- City of Coon Rapids pop. 1,294
- City of Coppock pop. 37
- City of Coralville pop. 22,949
- City of Corning pop. 1,534
- City of Correctionville pop. 750
- City of Corwith pop. 265
- City of Corydon pop. 1,519
- City of Cotter pop. 39
- City of Coulter pop. 218
- City of Council Bluffs pop. 62,415
- City of Craig pop. 78
- City of Crawfordsville pop. 279
- City of Crescent pop. 626
- City of Cresco pop. 3,911
- City of Creston pop. 7,487
- City of Cromwell pop. 103
- City of Crystal Lake pop. 250
- City of Cumberland pop. 247
- City of Cumming pop. 460
- City of Curlew pop. 38
- City of Cushing pop. 227
- City of Cylinder pop. 87