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RANKING · 2020 CENSUS · 59 SHOWN OF 59

Highest British population share, Colorado counties · 2020

Colorado counties ranked by the share of all residents who are British ancestry (2020 American Community Survey). A concentration measure: British residents as a percentage of total population. This list covers the 59 counties in Colorado that qualify, ranked against each other statewide.

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RELATEDLargest American populationHighest American population shareLargest Arab populationHighest Arab population shareLargest Egyptian populationHighest Egyptian population share
YEAR201020202024
Highest British population share by state
All USAlaskaAlabamaArkansasArizonaCaliforniaColoradoFloridaGeorgiaIowaIdahoIllinoisIndianaKansasKentuckyLouisianaMassachusettsMarylandMaineMichiganMinnesotaMissouriMississippiMontanaNorth CarolinaNorth DakotaNebraskaNew HampshireNew JerseyNew MexicoNevadaNew YorkOhioOklahomaOregonPennsylvaniaSouth CarolinaSouth DakotaTennesseeTexasUtahVirginiaVermontWashingtonWisconsinWest VirginiaWyoming
RANKPLACESTATEPOPBRITISH SHAREVS 2010
01Pitkin County, COCO16,6252.1%+0.7 pts
02Park County, COCO18,3142.1%+1.6 pts
03Broomfield County, COCO79,1741.4%+0.7 pts
04Mineral County, COCO9101.4%–
05Boulder County, COCO328,5601.3%+0.1 pts
06Eagle County, COCO54,2911.2%+0.6 pts
07Douglas County, COCO399,3961.2%+0.4 pts
08Grand County, COCO16,4961.2%+1.1 pts
09Summit County, COCO31,5171.1%−0.7 pts
10Gunnison County, COCO17,4391.1%+0.7 pts
11Ouray County, COCO5,2651.0%−0.8 pts
12Kit Carson County, COCO7,0691.0%−0.1 pts
13Chaffee County, COCO20,8311.0%+0.7 pts
14La Plata County, COCO56,8981.0%+0.5 pts
15Clear Creek County, COCO8,9940.9%−0.6 pts
16El Paso County, COCO757,0400.9%+0.3 pts
17Moffat County, COCO13,1220.9%+0.8 pts
18Gilpin County, COCO6,0730.9%+0.3 pts
19Larimer County, COCO377,2920.9%+0.4 pts
20Archuleta County, COCO14,3060.9%+0.8 pts
21Routt County, COCO25,3290.8%+0.6 pts
22Jefferson County, COCO580,4510.8%+0.3 pts
23Washington County, COCO4,7320.8%+0.4 pts
24Arapahoe County, COCO673,8200.8%+0.1 pts
25Delta County, COCO32,1780.7%+0.6 pts
26Denver County, COCO740,6130.7%+0.2 pts
27Mesa County, COCO162,8450.7%+0.3 pts
28Teller County, COCO24,7560.7%+0.2 pts
29San Juan County, COCO8130.6%−0.2 pts
30Huerfano County, COCO7,0110.6%+0.3 pts
31Garfield County, COCO63,4740.6%+0.2 pts
32Weld County, COCO378,4260.6%+0.2 pts
33Montrose County, COCO44,5910.6%+0.1 pts
34Prowers County, COCO11,8840.5%+0.4 pts
35Montezuma County, COCO26,6780.5%+0.0 pts
36Adams County, COCO554,6680.5%+0.2 pts
37Las Animas County, COCO14,3910.4%+0.4 pts
38Dolores County, COCO2,4660.4%+0.3 pts
39Pueblo County, COCO169,2770.4%+0.2 pts
40San Miguel County, COCO7,7530.4%−0.3 pts
41Hinsdale County, COCO7530.4%–
42Fremont County, COCO50,0390.4%+0.1 pts
43Elbert County, COCO30,5340.3%−0.7 pts
44Sedgwick County, COCO2,2470.3%−0.0 pts
45Baca County, COCO3,3470.3%+0.1 pts
46Custer County, COCO5,5900.3%–
47Logan County, COCO20,6540.2%−0.3 pts
48Kiowa County, COCO1,4120.2%−0.1 pts
49Crowley County, COCO5,6770.2%+0.1 pts
50Rio Blanco County, COCO6,6830.2%−0.5 pts
51Rio Grande County, COCO11,0870.2%+0.0 pts
52Lincoln County, COCO5,6450.1%−1.4 pts
53Bent County, COCO5,7160.1%–
54Otero County, COCO17,6830.1%−0.1 pts
55Alamosa County, COCO16,6880.1%+0.0 pts
56Morgan County, COCO30,3060.1%−0.2 pts
57Phillips County, COCO4,4200.1%–
58Yuma County, COCO9,8960.0%−0.2 pts
59Conejos County, COCO7,5290.0%–
SHOWING 1–59 OF 59
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UPDATED 2026-08-08 · DATA: US CENSUS BUREAU DECENNIAL CENSUS