Mount Holly city, North Carolina
Official LSAD Designation: Mount Holly city • Census GEOID: 3744960
• Gaston County
Mount Holly city is an incorporated city in Gaston County, North Carolina. According to official records from the Census (2025), Mount Holly city had an estimated population of 19,033 residents. Official Census Bureau geographic records classify this community under LSAD designation Mount Holly city (GEOID 3744960).
Local Government Administration U.S. Census Bureau GMAF
City Of Mount Holly
Municipal
Official Title:
Gis Coordinator
Address:
400 EAST CENTRAL AVE, MOUNT HOLLY NC 28120-0406
County Of Gaston
County
Official Title:
Clerk To The Board Of County Commiss
Address:
PO BOX 1578, GASTONIA NC 28053-1578
Civic & Statistical Snapshot
| Category | Estimate | Survey Period / Source |
|---|---|---|
| Total Population | 19,033 | 2025 |
| Median Household Income | $79,385 | 2020-2024 |
| Median Home Value | $337,800 | 2020-2024 |
| Land Area | 11.31 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).