Demographics & People — Simla, Colorado
Population Overview
| Population (Census) | 576 |
| Estimated 2026 | ~200 |
| Median Age | 38.8 |
| Total Households | 251 |
| Family Households | 166 |
| Average Household Size | 2.21 |
| Diversity Index | 0.1647 (relatively homogeneous) |
Race & Ethnicity
| White | 442 |
| Black or African American | 44 |
| Asian | 0 |
| Hispanic or Latino | 0 |
Heritage & Ancestry
| Group | Count |
| Other groups | 216 |
| German | 158 |
| Unclassified or not reported | 112 |
| Irish | 93 |
| English | 66 |
| Scottish | 22 |
| Italian | 16 |
| American | 15 |
| French (except Basque) | 14 |
| Scotch-Irish | 13 |
Language
| English Only | 558 |
| Spanish | 4 |
| Population 5+ | 564 |
Veterans
| Veterans | 53 |
| Population 18+ | 434 |
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013 (county fallback). Data for Simla, Colorado.