St. Anthony city, Iowa
Official LSAD Designation: St. Anthony city • Census GEOID: 1969780
• Marshall County
St. Anthony city is an incorporated city in Marshall County, Iowa. According to official records from the Census (2025), St. Anthony city had an estimated population of 73 residents. Official Census Bureau geographic records classify this community under LSAD designation St. Anthony city (GEOID 1969780).
Local Government Administration U.S. Census Bureau GMAF
City Of St Anthony
Municipal
Official Title:
Mayor
Address:
PO BOX 2121, SAINT ANTHONY IA 50239
County Of Marshall
County
Official Title:
Chairman
Address:
1 E MAIN ST, STE 6, MARSHALLTOWN IA 50158-4977
Civic & Statistical Snapshot
| Category | Estimate | Survey Period / Source |
|---|---|---|
| Total Population | 73 | 2025 |
| Median Household Income | $58,750 | 2020-2024 |
| Median Home Value | $36,300 | 2020-2024 |
| Land Area | 0.61 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).