U.S. PLACE PROFILE
Montclair, CA
Montclair is a City in San Bernardino County, California. The loaded 2025 population estimate is 37,563.
Published locationCalifornia
Population estimate37,5632025 loaded Census estimate
CountySan Bernardino CountyPrimary loaded county
Place typeCityCensus place classification
Coordinates34.07149, -117.69808Census representative point
EXPLORE FROM MONTCLAIR
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 |
|---|---|
| San Bernardino County | 37,563 |
DATA COVERAGE
What is available for Montclair
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.