Petersburg city, North Dakota
Official LSAD Designation: Petersburg city • Census GEOID: 3861860
• Nelson County
Petersburg city is an incorporated city in Nelson County, North Dakota. According to official records from the Census (2025), Petersburg city had an estimated population of 157 residents. Official Census Bureau geographic records classify this community under LSAD designation Petersburg city (GEOID 3861860).
Local Government Administration U.S. Census Bureau GMAF
City Of Petersburg
Municipal
Official Title:
Mayor
Address:
PO BOX 32, PETERSBURG ND 58272-0032
County Of Nelson
County
Official Title:
Auditor
Address:
210 B AVE W, STE 201, LAKOTA ND 58344-7410
Civic & Statistical Snapshot
| Category | Estimate | Survey Period / Source |
|---|---|---|
| Total Population | 157 | 2025 |
| Median Household Income | $72,083 | 2020-2024 |
| Median Home Value | $112,500 | 2020-2024 |
| Land Area | 1.03 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).