Rock Falls city, Iowa
Official LSAD Designation: Rock Falls city • Census GEOID: 1968025
• Cerro Gordo County
Rock Falls city is an incorporated city in Cerro Gordo County, Iowa. According to official records from the Census (2025), Rock Falls city had an estimated population of 143 residents. Official Census Bureau geographic records classify this community under LSAD designation Rock Falls city (GEOID 1968025).
Local Government Administration U.S. Census Bureau GMAF
City Of Rock Falls
Municipal
Official Title:
City Clerk
Address:
3 NOTTINGHAM ST, ROCK FALLS IA 50467
County Of Cerro Gordo
County
Official Title:
Deputy Auditor
Address:
220 N WASHINGTON AVE, MASON CITY IA 50401-3254
Civic & Statistical Snapshot
| Category | Estimate | Survey Period / Source |
|---|---|---|
| Total Population | 143 | 2025 |
| Median Household Income | $71,042 | 2020-2024 |
| Median Home Value | $156,300 | 2020-2024 |
| Land Area | 0.21 sq mi | Gazetteer (2026) |
| Civic & Public Services | Hospitals, Libraries, Colleges | CMS / IMLS / IPEDS |
| Schools & Districts | NCES Directory Listings | Provided by k12guides.com |
| Nearby Airports | Landing Facilities | Provided by airport-data.com |
| Climate & Weather | NOAA 30-Year Normals | 1991–2020 |
Source: U.S. Census Bureau (PEP, ACS 5-Year).