Ranking of Colorado Counties By Population with Ukrainian Ancestry in 2021

Updated on April 16, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, there were 14.59K people in Colorado with Ukrainian ancestry. Among all Colorado counties, Denver County had the highest population with Ukrainian ancestry (2.42K), followed by Arapahoe County (2.07K), and Jefferson County (1.77K).

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

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

You may also be interested in:
Ranking of Colorado Counties By Percentage of Population with Ukrainian Ancestry in 2021

Related Topics: Colorado ACS-5Yrs Estimates, 2021 Topic List.

Data Source: US Census Bureau.

Ranking of Colorado Counties By Population with Ukrainian Ancestry in 2021

Denver County

Arapahoe County

Jefferson County

El Paso County

Boulder County

Larimer County

Douglas County

Adams County

Weld County

Broomfield County

Ranking of Colorado Counties By Population with Ukrainian Ancestry in 2021

0 of 0

Rank	County	Population
1	Denver County	2425
2	Arapahoe County	2070
3	Jefferson County	1767
4	El Paso County	1592
5	Boulder County	1392
6	Larimer County	1237
7	Douglas County	1213
8	Adams County	797
9	Weld County	456
10	Broomfield County	219
11	Eagle County	207
12	Mesa County	203
13	Moffat County	128
14	Teller County	113
15	Routt County	100
16	La Plata County	82
17	Gunnison County	70
18	Pueblo County	63
18	Rio Blanco County	63
19	Park County	60
20	Fremont County	47
21	Garfield County	44
22	Chaffee County	43
23	Ouray County	37
24	Summit County	28
25	Archuleta County	22
25	Saguache County	22
26	Las Animas County	15
27	Gilpin County	14
28	Montezuma County	11
29	Morgan County	10
30	Logan County	8
31	Lake County	7
32	Elbert County	6
33	Crowley County	5
33	San Miguel County	5
34	Rio Grande County	3
35	Cheyenne County	2
35	Custer County	2
35	Otero County	2
36	Prowers County	1