U.S. PLACE PROFILE
Costa Mesa, CA
Costa Mesa is a City in Orange County, California. The loaded 2025 population estimate is 108,881.
Published locationCalifornia
Population estimate108,8812025 loaded Census estimate
CountyOrange CountyPrimary loaded county
Place typeCityCensus place classification
Coordinates33.66591, -117.91234Census representative point
EXPLORE FROM COSTA MESA
Distance and nearby-place tools
Only tools with enough qualifying stored data are linked below.
Closest published places
Nearest qualifying Census places by straight-line distance.
County coverage
Some incorporated places cross county lines. These county-part values come from the loaded Census county-place-part population layer.
| County | 2025 population in this place part |
|---|---|
| Orange County | 108,881 |
DATA COVERAGE
What is available for Costa Mesa
Geographic identityNearby placesPopulation estimate100-mile radius25-mile radius50-mile radius
PRIMARY GEOGRAPHIC SOURCE
U.S. Census Bureau
Place identity, coordinates and geographic identifiers are tied to the loaded Census source record for this location.