† Citizen voting-age population estimated for prior cycles; 2004 predates the ACS and is extrapolated. Source: ACS 5-year, table B05003.
——
D+60R+60
20042024
Boundary by 2024 margin · Precinct returns · VEST · MIT Election Lab
People and households
Who lives here
Exact values for this place, its state, and the United States.
Race · ethnicity · ancestry
Communities and origins
GroupNorthglennColoradoUnited States
German18.4%17.9%12.5%
English11.1%12.6%9.5%
Irish10.9%11.2%9.4%
Italian5.5%4.9%4.8%
American3.9%3.5%5.3%
French2.2%2.0%1.6%
Polish2.1%2.1%2.2%
Scottish2.1%2.5%1.3%
Mexican30.6%15.8%11.3%
Spaniard1.2%1.0%—
Spanish1.2%1.2%—
Puerto Rican0.7%0.7%1.8%
Salvadoran0.5%0.3%0.7%
Colombian0.4%0.3%0.4%
Guatemalan0.3%—0.5%
Venezuelan0.3%——
Vietnamese0.8%0.4%0.6%
Chinese0.6%0.6%1.3%
Asian Indian0.5%0.6%1.4%
Hmong0.5%——
Filipino0.4%0.3%0.9%
Korean0.2%0.3%0.4%
Japanese0.2%—0.2%
Nepalese0.2%——
African American†2.4%2.8%9.9%
Somali0.2%——
Aztec3.1%0.1%—
Hispanic or Latino counts residents of any race; the race groups count only their non-Hispanic residents, so the groups are mutually exclusive and sum to 100%. Expand a row to see ancestries reported within that group.
Age and life stage
Measure
Northglenn
Colorado
United States
Median age
34.8
37.9
39.1
Age 18–24
9.2%
9.2%
9.2%
Age 65 and older
13.3%
15.5%
17.2%
Household economy
Measure
Northglenn
Colorado
United States
Median household income
$84,030
$95,470
$84,427
Poverty rate
10.2%
9.5%
12.5%
Bachelor's degree or higher (25+)
27.7%
45.5%
35.6%
Languages at home
Measure
Northglenn
Colorado
United States
Speaks a non-English language at home
21.2%
16.2%
22.3%
Spanish
14.1%
11.1%
13.6%
Russian, Polish, or other Slavic
1.1%
0.6%
0.7%
Other Indo-European
1.9%
1.0%
2.0%
Vietnamese
1.3%
0.4%
0.5%
Religious landscape
Measure
Northglenn
Colorado
United States
Catholic
—
15.1%
18.6%
Evangelical Protestant
—
11.7%
16.5%
Unclaimed / not counted
—
64.7%
51.5%
American Community Survey 2024 5-year (CVAP, income, age, poverty, education, language, race, ancestry) · presidential returns from MIT Election Lab through 2024 · 2020 U.S. Religion Census (ASARB) — congregational adherents; unclaimed is the residual not counted by congregations.
Northglenn, Colorado
presidential history
Presidential margin, 2004–2024
Democratic minus Republican, by election
Presidential margin over time
Year
Margin (D minus R)
2004
+4.3%
2008
+20.6%
2012
+20.8%
2016
+8.4%
2020
+17.2%
2024
+10.7%
DemocraticRepublican
6 presidential elections
Third column names the leading third-party or independent finisher. Source · MIT Election Lab · ICPSR · VEST (precinct-level 2024). Swing · margin change from the prior cycle. vs U.S. · margin relative to the national result that year. Third-party votes in 2012 are allocated from certified county totals by this place's share of each county's two-party vote — that cycle's precinct source records two-party splits. † 2004 sub-county results are estimated: the source's block-level detail for this cycle was unreliable — either county/municipality-level consolidated reporting (COVID-era) or a precinct-to-block allocation that misplaced votes — so the figures are allocated from the constituent county totals in proportion to the place and scaled to certified totals.
Year
Won
Democratic
Republican
Other
Margin
Swing
vs U.S.
Total
D
53.8%Harris8,939
43.2%Trump7,169
3.0%
D+10.7
R+6.6
D+12.1
16,607
D
57.2%Biden10,436
40.0%Trump7,297
2.8%
D+17.2
D+8.8
D+12.8
18,239
D
49.2%Clinton7,932
40.9%Trump6,581
9.9%
D+8.4
R+12.4
D+6.3
16,106
D
58.9%Obama9,048
38.1%Romney5,857
3.0%
D+20.8
D+0.2
D+16.9
15,363
D
59.1%Obama8,718
38.5%McCain5,681
2.3%
D+20.6
D+16.3
D+13.3
14,742
D
51.4%Kerry6,449
47.1%Bush5,904
1.5%
D+4.3
—
D+6.8
12,544
Northglenn sits in the dense inner-ring corridor north of Denver, where a growing Latino population and blue-collar homeowner base have made it a consistent bellwether for Adams County-wide contests.
Across the recorded series it reached a Democratic high of 20.8 points in 2012. Between 2020 and 2024 the city moved 6.6 points toward the Republican candidate; the 2024 margin was 10.7 points.
A population of 38,014, a 51% non-Hispanic-white share, and a median household income of $84,030 describe the city. The city's voting pattern over the last decade is most similar to that of Commerce City and Salinas.
Akashic
Political twins — cities
The cities whose fingerprint — 2000–2024 trajectory, demographics, ancestry, religion — sits closest to this one, and why.
Twin score (0–100) = weighted cosine between tier-standardized fingerprints: presidential margins 2000–2024 with 12-yr trend and elasticity, ACS income, age, education, population and race, top reported ancestries, and religious adherence — chips name the closest-shared dimensions and the widest gap. Re-weight the groups in the twins explorer.
In 2024, Northglenn, Colorado voted Democratic by 10.7 points (D+10.7), carried by the Democratic candidate. Out of 16,607 votes cast, 8,939 went Democratic and 7,169 went Republican.
How many people live in Northglenn, Colorado?
Northglenn, Colorado has a population of 38,014 according to the 2024 American Community Survey 5-year estimates from the US Census Bureau.
What is the median household income in Northglenn, Colorado?
Median household income in Northglenn, Colorado is $84,030 — above the national median of $80,734. The Colorado state median is $95,470.
What is the political history of Northglenn, Colorado?
Akashic tracks 6 presidential elections in Northglenn, Colorado from 2004 to 2024. Of those, 6 went Democratic and 0 went Republican.
