Ranking of Colorado Counties By Population with Cajun Ancestry in 2021

Updated on April 16, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, there were 1.23K people in Colorado with Cajun ancestry. Among all Colorado counties, Douglas County had the highest population with Cajun ancestry (241), followed by El Paso County (199), and Arapahoe County (181).

The chart and table below shows the top 10 counties with high number of people with Cajun ancestry.

You can see similar information for other states and for other ancestry groups in Colorado.

Data Source: US Census Bureau.
Ranking of Colorado Counties By Population with Cajun Ancestry in 2021
Douglas County
El Paso County
Arapahoe County
Jefferson County
Larimer County
Weld County
Denver County
Boulder County
La Plata County
Otero County
Ranking of Colorado Counties By Population with Cajun Ancestry in 2021
0 of 0
Rank County Population
1 Douglas County 241
2 El Paso County 199
3 Arapahoe County 181
4 Jefferson County 179
5 Larimer County 93
5 Weld County 93
6 Denver County 88
7 Boulder County 35
8 La Plata County 20
9 Otero County 18
10 Routt County 15
11 Broomfield County 13
11 Pueblo County 13
12 Adams County 10
13 Eagle County 9
14 Alamosa County 6
14 Archuleta County 6
15 Lake County 5
16 Elbert County 3
17 Custer County 2