Demographics & People — Port Gibson, New York

Population Overview

Population (Census)	652
Estimated 2026	~700
Median Age	65.7
Total Households	309
Family Households	247
Average Household Size	2.07
Diversity Index	N/A (N/A)

Race & Ethnicity

White	634
Black or African American	2
Asian	0
Hispanic or Latino	4

Heritage & Ancestry

Group	Count
English	154
American	136
Italian	133
Irish	67
Unclassified or not reported	58
Polish	42
Other groups	36
British	13
European	13
German	13

Language

English Only	652
Spanish	0
Population 5+	652

Veterans

Veterans	9
Population 18+	576

Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013 (county fallback). Data for Port Gibson, New York.