119th Congress · CO-8
Colorado's 8th Congressional District
Colorado's 8th Congressional District (CO-8) has a population of 729,516. The median household income is $91,509 and the median age is 34.7.
729,516
Population
722
People / sq mi
$91,509
Median Income
34.7
Median Age
CO-8 covers 1,010 sq mi of land at 722.2 people per square mile.
Race & Ethnicity
| White | 66.9% |
| Black or African American | 2.1% |
| Asian | 0.1% |
| Hispanic or Latino (any race) | 4.0% |
Economy & Income
$91,509
Median Household Income
$40,213
Per Capita Income
6.6%
Poverty Rate
3.2%
Unemployment
Housing
$448,300
Median Home Value
$1,656
Median Rent
71.2%
Homeownership
Education
86.2%
High School+
28.8%
Bachelor's+
Other Colorado Congressional Districts
Largest cities in Colorado
Largest counties in Colorado
State rankings
Frequently Asked Questions
Colorado's 8th Congressional District (CO-8) has a population of 729,516 according to the latest Census ACS 5-Year estimates. Each US Congressional District is drawn to be roughly equal in population (~760K people).
The median household income in Colorado's 8th Congressional District is $91,509, with a per capita income of $40,213.
Colorado's 8th Congressional District is 66.9% White, 2.1% Black, 0.1% Asian, and 4.0% Hispanic or Latino, per Census ACS data.
More from Colorado
Data for Colorado's 8th Congressional District (119th Congress) from the American Community Survey 5-Year estimates. Land area from the Census Gazetteer files. Congressional districts are redrawn after each decennial Census; the 119th Congress (current) uses post-2020 boundaries.
The this entity record above pulls directly from the U.S. Census Bureau ACS and decennial files. What follows is the per-entity context — how this entity sits in the broader U.S. population demographics distribution and which underlying factors drive the headline numbers.
The methodology behind every numeric value on this page is publicly documented on the the U.S. Census Bureau ACS and decennial files portal and described in detail on this site’s methodology page. Refresh cadence varies by underlying series; the page surfaces the as-of date for each number so readers can trace any figure back to the source release.
For readers using this page as a decision input, the related-entity pages elsewhere on the site provide the comparison set. The most useful comparison for this entity is typically a peer within U.S. states, metros, cities, and ZIPs with similar size, similar exposure, or similar geography — not the national-level summary alone.
Source: U.S. Census Bureau ACS, 2026.