Demographics & People — Claremont, California

Population Overview

Population (Census)36,553
Estimated 2026~36,700
Median Age39.0
Total Households12,185
Family Households8,561
Average Household Size2.59
Diversity Index0.6254 (highly diverse)

Race & Ethnicity

White19,233
Black or African American2,127
Asian5,341
Hispanic or Latino9,797

Heritage & Ancestry

GroupCount
Other groups17,674
Hispanic: Hispanic or Latino8,983
Hispanic: Mexican6,609
Unclassified or not reported5,268
German4,574
English3,672
Irish2,779
Italian2,094
French (except Basque)1,213
Hispanic: Other Hispanic or Latino1,011

Language

English Only25,760
Spanish4,232
Population 5+35,409

Veterans

Veterans984
Population 18+30,794

Commuting

Mean Commute Time27.0 minutes
Work from Home24.5%
Commuter ProfileN/A
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Claremont, California.