Ranking of Colorado Counties By Population with Belgian Ancestry in 2021

Updated on April 16, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, there were 7.31K people in Colorado with Belgian ancestry. Among all Colorado counties, Boulder County had the highest population with Belgian ancestry (1.03K), followed by Jefferson County (875), and Denver County (861).

The chart and table below shows the top 10 counties with high number of people with Belgian 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 Belgian Ancestry in 2021

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

Data Source: US Census Bureau.

Ranking of Colorado Counties By Population with Belgian Ancestry in 2021

Boulder County

Jefferson County

Denver County

Douglas County

El Paso County

Larimer County

Arapahoe County

Adams County

Weld County

Mesa County

Ranking of Colorado Counties By Population with Belgian Ancestry in 2021

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Rank	County	Population
1	Boulder County	1029
2	Jefferson County	875
3	Denver County	861
4	Douglas County	795
5	El Paso County	772
6	Larimer County	622
7	Arapahoe County	551
8	Adams County	444
9	Weld County	230
10	Mesa County	129
11	La Plata County	123
12	Moffat County	89
13	Broomfield County	80
14	Fremont County	67
15	Pueblo County	66
16	Clear Creek County	49
17	Pitkin County	47
18	Morgan County	43
19	Gunnison County	37
19	Montezuma County	37
20	Summit County	35
21	Eagle County	31
21	Montrose County	31
22	Saguache County	28
23	Chaffee County	26
24	Teller County	24
25	Archuleta County	22
25	Delta County	22
26	Las Animas County	15
26	Phillips County	15
27	Ouray County	14
27	San Miguel County	14
28	Logan County	13
29	Grand County	12
30	Elbert County	11
31	Garfield County	10
31	Park County	10
32	Otero County	9
33	Washington County	8
34	San Juan County	6
35	Cheyenne County	3
35	Routt County	3