Iowa
1,042 jurisdictions across counties, municipalities, and townships.
Counties 99
- Jefferson County pop. 15,647
- Johnson County pop. 154,748
- Jones County pop. 20,805
- Keokuk County pop. 9,914
- Kossuth County pop. 14,529
- Lee County pop. 33,215
- Linn County pop. 228,939
- Louisa County pop. 10,749
- Lucas County pop. 8,710
- Lyon County pop. 12,011
- Madison County pop. 16,773
- Mahaska County pop. 21,984
- Marion County pop. 33,380
- Marshall County pop. 39,853
- Mills County pop. 14,465
- Mitchell County pop. 10,555
- Monona County pop. 8,574
- Monroe County pop. 7,610
- Montgomery County pop. 10,322
- Muscatine County pop. 42,688
- O'brien County pop. 14,015
- Osceola County pop. 6,159
- Page County pop. 15,197
- Palo Alto County pop. 8,906
- Plymouth County pop. 25,650
- Pocahontas County pop. 7,074
- Polk County pop. 496,844
- Pottawattamie County pop. 93,304
- Poweshiek County pop. 18,586
- Ringgold County pop. 4,639
- Sac County pop. 9,752
- Scott County pop. 174,170
- Shelby County pop. 11,770
- Sioux County pop. 35,893
- Story County pop. 99,472
- Tama County pop. 16,867
- Taylor County pop. 5,868
- Union County pop. 12,018
- Van Buren County pop. 7,243
- Wapello County pop. 35,256
- Warren County pop. 53,402
- Washington County pop. 22,491
- Wayne County pop. 6,508
- Webster County pop. 37,147
- Winnebago County pop. 10,656
- Winneshiek County pop. 19,892
- Woodbury County pop. 105,607
- Worth County pop. 7,385
- Wright County pop. 12,785
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