Demographics & People — Bayview CDP (Contra Costa County), California

Population Overview

Population (Census)	2,533
Estimated 2026	~3,300
Median Age	44.9
Total Households	769
Family Households	636
Average Household Size	3.28
Diversity Index	0.5433 (moderately diverse)

Race & Ethnicity

White	770
Black or African American	84
Asian	209
Hispanic or Latino	1,644

Heritage & Ancestry

Group	Count
Other groups	1,445
Hispanic: Hispanic or Latino	1,281
Hispanic: Mexican	1,028
Unclassified or not reported	293
Italian	241
Portuguese	170
Hispanic: Central American	158
Hispanic: Salvadoran	123
Eastern European	116
Irish	101

Language

English Only	857
Spanish	1,273
Population 5+	2,453

Veterans

Veterans	131
Population 18+	2,290

Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Bayview CDP (Contra Costa County), California.