CO District 1
Colorado · 3 Counties · Denver, Littleton, Englewood
civdotiq.org
Federal Representatives
Michael Bennet
Democratic · U.S. Senator
Phone: 202-224-5852
Web: https://www.bennet.senate.gov
Office: 261 Russell Senate Office Building Washington DC 20510
John Hickenlooper
Democratic · U.S. Senator
Phone: 202-224-5941
Web: https://www.hickenlooper.senate.gov
Office: 316 Hart Senate Office Building Washington DC 20510
Diana DeGette
Democratic · U.S. Representative
Phone: 202-225-4431
Web: https://degette.house.gov
Office: 2111 Rayburn House Office Building Washington DC 20515-0601
Key Demographics
724,976
Population
$95K
Median Income
35
Median Age
| Metric | Value |
|---|---|
| Bachelor's Degree or Higher | 34.3% |
| Poverty Rate | 11.2% |
| Urban Population | 79% |
| Diversity Index | 56.0 |
| Land Area | 154 sq mi |
Federal Spending
$8.4M
Total Annual
72
Contracts & Grants
$16.0M
Infrastructure
| Project | Agency | Amount |
|---|---|---|
| LUMEN TECHNOLOGIES GOVERNMENT SOLUTIONS, INC. | Pension Benefit Guaranty Corporation | $20.0M |
| MIDLANDS MECHANICAL, INC | Department of the Treasury | $10.4M |
| BIRDON AMERICA INC | Department of Homeland Security | $7.4M |
| OLGOONIK SPECIALTY CONTRACTORS, LLC | General Services Administration | $3.7M |
| PUBLIC SERVICE COMPANY OF COLORADO | Department of the Treasury | $3.5M |
Statewide Context
1,188,599
Colorado Medicaid & CHIP (Jun 2026)
352,988
Colorado Veteran Population (FY2026)
Statewide totals, not specific to this district — these federal programs report only at the state level. Sources: CMS (data.medicaid.gov), VA NCVAS (datahub.va.gov).
Geography
| Counties (3) | Major Cities |
|---|---|
| Denver, Arapahoe, Jefferson | Denver, Littleton, Englewood |