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 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