Chelsea city, Alabama
Official LSAD Designation: Chelsea city • Census GEOID: 0114104
• Shelby County
Chelsea city is an incorporated city in Shelby County, Alabama. According to official records from the Census (2025), Chelsea city had an estimated population of 17,716 residents. Official Census Bureau geographic records classify this community under LSAD designation Chelsea city (GEOID 0114104).
Local Government Administration U.S. Census Bureau GMAF
City Of Chelsea
Municipal
Official Title:
Mapping Coordinator
Address:
PO BOX 111, CHELSEA AL 35043-0111
County Of Shelby
County
Official Title:
Adm Asst
Address:
1123 COUNTY SERVICES DR, PELHAM AL 35124-6128
Civic & Statistical Snapshot
| Category | Estimate | Survey Period / Source |
|---|---|---|
| Total Population | 17,716 | 2025 |
| Median Household Income | $115,337 | 2020-2024 |
| Median Home Value | $360,000 | 2020-2024 |
| Land Area | 32.92 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).