Iowa · Cities and towns
Iowa by city
53 cities and towns in Iowa have 8 or more National Register listings. 6 of them have themed walking tours. The full state, by county, is at the Iowa page.
Counts come from the city field of the National Park Service National Register spatial data. Data refreshed September 19, 2026.
Cities
Davenport 241Des Moines 152Iowa City 65Sioux City 53Dubuque 50Cedar Rapids 49Oskaloosa 37Mason City 35Winterset 33Maquoketa 31Council Bluffs 26Fairfield 24Waterloo 24Ottumwa 22Burlington 21Decorah 21Mount Pleasant 21Ames 20Iowa Falls 20Pella 19Bellevue 18Muscatine 18Guttenberg 16Keokuk 16Le Claire 16Grinnell 15Clinton 14Independence 14Mount Vernon 14Washington 14Chariton 13Boone 12Fort Madison 12Anamosa 11Centerville 11Charles City 11Elkader 11Salem 11Fort Dodge 10Red Oak 10Carroll 9Forest City 9Lake City 9Albia 8Atlantic 8Cedar Falls 8Earlham 8Hampton 8Indianola 8La Porte City 8Marion 8Newton 8West Union 8
Walking tours
- Davenport6 routes
- Des Moines4 routes
- Iowa City1 route
- Maquoketa1 route
- Mason City1 route
- Oskaloosa1 route