Centennial, CO Census Data
The 11th largest city in Colorado by population · 20 cities ranked
Centennial is the 11th largest city in Colorado by population and ranks 4th of 20 for median household income. With 107,386 residents, it has a lower poverty rate than 18 other Colorado cities. This snapshot draws from the 2023 American Community Survey (ACS) 5-year estimates.
Updated: 2026-04-13 · Source: U.S. Census Bureau, ACS 2023
Population
107,386
50.1% male · 49.9% female
Median Age
41.8
3.1 above the national average (38.7 yrs)
Median Household Income
$128,167
$49,629 above the national average ($78,538)
Bachelor's Degree or Higher
61.9%
26.9% above the national average (35.0%)
HS diploma or higher: 97.1%
Poverty Rate
3.1%
9.3% below the national average (12.4%)
Uninsured: 3.8%
Broadband Access
98.6%
8.9% above the national average (89.7%)
Median Home Value
$626,700
Median rent: $2,061 · 81% owner-occupied
Unemployment Rate
3.7%
Labor force participation: 66.8%
Per Capita Income
$66,396
Individual average income (not household)
Veteran Population
7.4%
Disability rate: 9.0%
How Centennial Compares to Other Colorado Cities
Rankings among all 20 Colorado cities tracked in the 2023 ACS.
| Ranking | Position | Tier |
|---|---|---|
| Largest by Population | 11th of 20 | Bottom half |
| Highest Median Income | 4th of 20 | Top 25% |
| Lowest Poverty Rate | 2nd of 20 | Top 10% |
| Highest Bachelor's Attainment | 3rd of 20 | Top 25% |
| Highest Home Value | 4th of 20 | Top 25% |
Demographics
Race & Ethnicity
Age Distribution
Commute to Work
Centennial, CO Frequently Asked Questions
What is the population of Centennial, CO?
The population of Centennial, CO is 107,386 according to the 2023 American Community Survey 5-year estimates. The median age is 41.8 years.
What is the median household income in Centennial?
The median household income in Centennial, CO is $128,167, above the national average of $78,538. Per capita income is $66,396.
What is the poverty rate in Centennial?
The poverty rate in Centennial, CO is 3.1%, compared to the national average of 12.4%. About 3.8% of residents lack health insurance.
What percentage of Centennial residents have a college degree?
61.9% of adults (25+) in Centennial hold a bachelor's degree or higher, and 97.1% have at least a high school diploma. The national average for bachelor's degree holders is 35.0%.
What is the median home value in Centennial?
The median home value in Centennial, CO is $626,700. Median rent is $2,061 per month, with 81% of housing units owner-occupied.
What is the racial makeup of Centennial?
Centennial's population is 79.3% White, 2.6% Black, 10.0% Hispanic or Latino, and 6.0% Asian (source: 2023 ACS).
How does Centennial rank among Colorado cities?
Centennial is the 11th largest city in Colorado by population, the 4th highest for median household income, the 2nd lowest for poverty rate, the 3rd highest for bachelor's degree attainment among 20 ranked Colorado cities.
What is the unemployment rate in Centennial?
The unemployment rate in Centennial, CO is 3.7%, with a labor force participation rate of 66.8%. Per capita income is $66,396.
Cities Similar to Centennial
Other Colorado cities with comparable population and income levels.