Demographics & People — Grassland Colony, South Dakota

Population Overview

Population (Census)	36
Estimated 2026	~0
Median Age	45.3
Total Households	14
Family Households	14
Average Household Size	2.57
Diversity Index	N/A (N/A)

Race & Ethnicity

White	36
Black or African American	0
Asian	0
Hispanic or Latino	0

Heritage & Ancestry

Group	Count
German	18

Language

English Only	0
Spanish	0
Population 5+	36

Veterans

Veterans	0
Population 18+	18

Commuting

Mean Commute Time	5.0 minutes
Work from Home	0.0%
Commuter Profile	N/A

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