Northglenn, Colorado Population 2026
Updated April 2026 · US Census ACS 2023 5-Year Estimates
The population of Northglenn, Colorado is 37,953 as of the 2023 American Community Survey, making it the 24th-largest city in Colorado. The median household income is $79,530, the median home value is $440,900, and the median age is 34.9.
The population has grown 6.7% since 2010 (35,887 → 38,287).
37,953
Population
5157
People / sq mi
$79,530
Median Income
$440,900
Median Home Value
Get Northglenn's next ACS population data
Subscribe for Population Review updates by email. No spam, unsubscribe anytime.
Northglenn covers 7.4 sq mi of land at 5157 people per square mile.
About Northglenn, CO
Northglenn stands apart on settlement density — it is among the most densely settled of US cities, at roughly 5,157 people per square mile. With 37,953 residents, Northglenn is a city in Colorado. It ranks #24 among cities in Colorado by population.
Median household income is $79,530, near the US median of $78,538. Poverty runs at 7.0%, below the national 12.4%. Median home value is $440,900, with typical rent around $1,778.
Degree attainment is on the lower side for US cities: 24.2% of adults hold a bachelor’s degree, below the national 35.0%. About 11.6% of the workforce is home-based, below the national 14.0%, and the average commute runs about 27 minutes each way.
That density explains much of the rest of the profile in Northglenn: denser places lean toward renting, shorter commutes by transit, and a younger working-age mix.
Northglenn city Population History (2010-2024)
The city of Northglenn city had a population of 35,887 in 2010 and 38,287 in 2024, a 6.7% growth over 14 years. The peak was 39,163 in 2016. Average annual growth rate: 0.47%.
38,287
Population (2024)
35,887
Population (2010)
39,163
Peak (2016)
0.47%
Avg Annual Growth
| Year | Population |
|---|---|
| 2010 | 35,887 |
| 2011 | 36,428 |
| 2012 | 36,933 |
| 2013 | 37,448 |
| 2014 | 38,478 |
| 2015 | 38,939 |
| 2016 | 39,163 |
| 2017 | 39,017 |
| 2018 | 39,019 |
| 2019 | 38,819 |
| 2020 | 38,040 |
| 2021 | 37,428 |
| 2022 | 38,150 |
| 2023 | 38,329 |
| 2024 | 38,287 |
Race & Ethnicity
| White | 63.8% |
| Black or African American | 3.1% |
| Asian | 0.2% |
| Hispanic or Latino (any race) | 3.4% |
| Two or More Races | 0.2% |
Economy & Income
$79,530
Median Household Income
$37,233
Per Capita Income
7.0%
Poverty Rate
3.2%
Unemployment Rate
Housing
$440,900
Median Home Value
$1,778
Median Rent
58.4%
Owner-Occupied
Education
89.7%
High School+
24.2%
Bachelor's+
Commute
1.9%
Drive Alone
73.9%
Public Transit
11.6%
Work From Home
26.8 min
Avg Commute
Community Profile
36.4%
Foreign Born
80.7%
Non-English at Home
6.9%
Veterans
15.6%
With Disability
90.9%
Health Insurance
95.7%
Internet Access
Employment by Industry
| Professional, Scientific & Management | 17.8% |
| Finance, Insurance & Real Estate | 13.2% |
| Construction | 10.1% |
| Retail Trade | 10.0% |
| Manufacturing | 9.4% |
| Education, Health Care & Social Services | 9.3% |
| Information | 4.5% |
| Arts, Entertainment & Food Services | 4.1% |
| Public Administration | 2.9% |
| Transportation & Warehousing | 2.1% |
| Agriculture & Mining | 1.0% |
Largest cities in Colorado
Largest counties in Colorado
Part of Colorado
Metro areas in Colorado
City rankings
Frequently Asked Questions
Northglenn, Colorado has a population of 37,953 according to the US Census Bureau's 2023 American Community Survey 5-year estimates, making it the 24th-largest city in Colorado.
The median household income in Northglenn, Colorado is $79,530, with 7.0% of residents living below the federal poverty level.
The median home value in Northglenn, Colorado is $440,900, with median monthly rent at $1,778 and a homeownership rate of 58.4%.
The median age in Northglenn, Colorado is 34.9 years. The population is 51.7% male and 48.3% female.
The population has grown 6.7% since 2010 (35,887 → 38,287).
Where to stay in Northglenn
Visiting or relocating to Northglenn, CO? Compare hotels and short-term rentals across the metro — live availability and prices.
Availability and prices from Stay22 partners (Booking.com, Vrbo, Expedia). We may earn a commission from bookings, at no extra cost to you.
More from Colorado
Population 713,734
Population 483,099
Population 390,201
Population 169,705
Population 156,309
Full rankings of Colorado cities by population
Statewide data for Colorado
Population, race, income, age, and trends across Colorado
Data from the American Community Survey (ACS) 5-Year estimates.
Source: U.S. Census Bureau ACS, 2026.