Barnum city, Iowa
Official LSAD Designation: Barnum city • Census GEOID: 1904645
• Webster County
Barnum city is an incorporated city in Webster County, Iowa. According to official records from the Census (2025), Barnum city had an estimated population of 194 residents. Official Census Bureau geographic records classify this community under LSAD designation Barnum city (GEOID 1904645).
Local Government Administration U.S. Census Bureau GMAF
City Of Barnum
Municipal
Official Title:
Clerk
Address:
PO BOX 167, BARNUM IA 50518-0167
County Of Webster
County
Official Title:
County Auditor
Address:
703 CENTRAL AVE, FORT DODGE IA 50501-3872
Civic & Statistical Snapshot
| Category | Estimate | Survey Period / Source |
|---|---|---|
| Total Population | 194 | 2025 |
| Median Household Income | $86,615 | 2020-2024 |
| Median Home Value | $135,600 | 2020-2024 |
| Land Area | 0.37 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).