Langdon city, North Dakota
Official LSAD Designation: Langdon city • Census GEOID: 3844780
• Cavalier County
Langdon city is an incorporated city in Cavalier County, North Dakota. According to official records from the Census (2025), Langdon city had an estimated population of 1,809 residents. Official Census Bureau geographic records classify this community under LSAD designation Langdon city (GEOID 3844780).
Local Government Administration U.S. Census Bureau GMAF
City Of Langdon
Municipal
Official Title:
City Auditor
Address:
324 8TH AVE, LANGDON ND 58249-2521
County Of Cavalier
County
Official Title:
Chairman
Address:
901 3RD ST, STE 15, LANGDON ND 58249-2457
Civic & Statistical Snapshot
| Category | Estimate | Survey Period / Source |
|---|---|---|
| Total Population | 1,809 | 2025 |
| Median Household Income | $64,286 | 2020-2024 |
| Median Home Value | $135,900 | 2020-2024 |
| Land Area | 1.55 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).