| Cook PVI: | D+8 | |
|---|---|---|
| Area: | 5,664 sq. mi. |  |
| Population: | 669,194 (2005 est.) |  |
| Poverty rate: | 7.4% |  |
| Median household income: | $55,204 |  |
Represented by Mark Udall.
District information from
The Almanac of American Politics 2008.
Maps from the
US Census Bureau
and
GovTrack.