Concord city, California
Official LSAD Designation: Concord city • Census GEOID: 0616000
• Contra Costa County
Concord city is an incorporated city in Contra Costa County, California. According to official records from the Census (2025), Concord city had an estimated population of 123,261 residents. Official Census Bureau geographic records classify this community under LSAD designation Concord city (GEOID 0616000).
Local Government Administration U.S. Census Bureau GMAF
City Of Concord
Municipal
Official Title:
Mayor
Address:
1950 PARKSIDE DR, CONCORD CA 94519-2578
County Of Contra Costa
County
Official Title:
Chairman
Address:
651 PINE ST, RM 108A, MARTINEZ CA 94553-1229
Civic & Statistical Snapshot
| Category | Estimate | Survey Period / Source |
|---|---|---|
| Total Population | 123,261 | 2025 |
| Median Household Income | $108,709 | 2020-2024 |
| Median Home Value | $797,600 | 2020-2024 |
| Land Area | 30.57 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).