Shell Rock city, Iowa
Official LSAD Designation: Shell Rock city • Census GEOID: 1972435
• Butler County
Shell Rock city is an incorporated city in Butler County, Iowa. According to official records from the Census (2025), Shell Rock city had an estimated population of 1,252 residents. Official Census Bureau geographic records classify this community under LSAD designation Shell Rock city (GEOID 1972435).
Local Government Administration U.S. Census Bureau GMAF
City Of Shell Rock
Municipal
Official Title:
City Clerk
Address:
PO BOX 522, SHELL ROCK IA 50670-0522
County Of Butler
County
Official Title:
Butler County Auditor
Address:
428 6TH ST, ALLISON IA 50602-7771
Civic & Statistical Snapshot
| Category | Estimate | Survey Period / Source |
|---|---|---|
| Total Population | 1,252 | 2025 |
| Median Household Income | $78,657 | 2020-2024 |
| Median Home Value | $163,100 | 2020-2024 |
| Land Area | 1.60 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).