Demographics & People — Lancaster, New York

Population Overview

Population (Census)10,127
Estimated 2026~10,100
Median Age45.1
Total Households5,075
Family Households2,579
Average Household Size1.98
Diversity IndexN/A (N/A)

Race & Ethnicity

White9,797
Black or African American10
Asian20
Hispanic or Latino134

Heritage & Ancestry

GroupCount
German3,050
Polish2,397
Unclassified or not reported2,228
Italian1,876
Irish1,821
English1,013
American397
Other groups324
Scottish228
French (except Basque)213

Language

English Only9,492
Spanish0
Population 5+9,603

Veterans

Veterans576
Population 18+8,365

Commuting

Mean Commute Time18.9 minutes
Work from Home7.0%
Commuter ProfileN/A
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Lancaster, New York.