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RANKING · 2020 CENSUS · 38 SHOWN OF 38

Highest Korean population share, Colorado counties · 2020

Colorado counties ranked by the share of all residents who are Korean (2020 American Community Survey). A concentration measure: Korean residents as a percentage of total population. This list covers the 38 counties in Colorado that qualify, ranked against each other statewide. The median across all 38 is 0.1%.

Korean Americans: full group profile →
SAME RANKING BYCitiesStatesMetros
Highest Korean population share by state
RANKPLACESTATEPOPKOREAN SHAREVS –
01Pitkin County, COCO16,6251.3%–
02Arapahoe County, COCO673,8201.1%–
03Crowley County, COCO5,6770.7%–
04Chaffee County, COCO20,8310.6%–
05El Paso County, COCO757,0400.6%–
06Boulder County, COCO328,5600.5%–
07Douglas County, COCO399,3960.5%–
08Archuleta County, COCO14,3060.4%–
09Broomfield County, COCO79,1740.3%–
10Larimer County, COCO377,2920.3%–
11Denver County, COCO740,6130.3%–
12Jefferson County, COCO580,4510.2%–
13Adams County, COCO554,6680.2%–
14Phillips County, COCO4,4200.2%–
15Routt County, COCO25,3290.2%–
16Alamosa County, COCO16,6880.2%–
17Park County, COCO18,3140.2%–
18Montrose County, COCO44,5910.1%–
19Moffat County, COCO13,1220.1%–
20Costilla County, COCO3,6790.1%–
21Sedgwick County, COCO2,2470.1%–
22Rio Blanco County, COCO6,6830.1%–
23Pueblo County, COCO169,2770.1%–
24Eagle County, COCO54,2910.1%–
25Weld County, COCO378,4260.1%–
26Fremont County, COCO50,0390.1%–
27Cheyenne County, COCO1,7130.1%–
28Kit Carson County, COCO7,0690.1%–
29Mesa County, COCO162,8450.1%–
30Clear Creek County, COCO8,9940.0%–
31Washington County, COCO4,7320.0%–
32Lincoln County, COCO5,6450.0%–
33Bent County, COCO5,7160.0%–
34Logan County, COCO20,6540.0%–
35Conejos County, COCO7,5290.0%–
36Garfield County, COCO63,4740.0%–
37La Plata County, COCO56,8980.0%–
38Delta County, COCO32,1780.0%–
SHOWING 1–38 OF 38

UPDATED 2026-09-11 · DATA: US CENSUS BUREAU DECENNIAL CENSUS