Demographics & People — Sicangu Village, South Dakota

Population Overview

Population (Census)	350
Estimated 2026	~100
Median Age	17.3
Total Households	87
Family Households	87
Average Household Size	4.02
Diversity Index	N/A (N/A)

Race & Ethnicity

White	0
Black or African American	0
Asian	0
Hispanic or Latino	31

Heritage & Ancestry

Group	Count
Other groups	232

Language

English Only	126
Spanish	0
Population 5+	331

Veterans

Veterans	0
Population 18+	77

Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013 (county fallback). Data for Sicangu Village, South Dakota.