Demographics & People — Washington, California

Population Overview

Population (Census)	124
Estimated 2026	~100
Median Age	61.4
Total Households	47
Family Households	31
Average Household Size	2.64
Diversity Index	0.0 (relatively homogeneous)

Race & Ethnicity

White	124
Black or African American	0
Asian	0
Hispanic or Latino	0

Heritage & Ancestry

Group	Count
Other groups	94
Irish	10
Unclassified or not reported	7
German	6
Scottish	6
Welsh	4

Language

English Only	124
Spanish	0
Population 5+	124

Veterans

Veterans	7
Population 18+	117

Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013 (county fallback). Data for Washington, California.