Demographics & People — Lone Tree, Colorado

Population Overview

Population (Census)14,136
Estimated 2026~14,200
Median Age41.5
Total Households6,381
Family Households3,602
Average Household Size2.21
Diversity Index0.391 (somewhat diverse)

Race & Ethnicity

White10,471
Black or African American718
Asian1,748
Hispanic or Latino730

Heritage & Ancestry

GroupCount
Other groups3,292
German2,831
Unclassified or not reported2,704
Irish1,895
English1,626
Italian861
Hispanic: Hispanic or Latino824
Polish564
American522
European480

Language

English Only11,126
Spanish477
Population 5+13,560

Veterans

Veterans847
Population 18+11,426

Commuting

Mean Commute Time25.7 minutes
Work from Home32.2%
Commuter ProfileN/A
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Lone Tree, Colorado.