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RANKING · 2024 ACS · 26 SHOWN OF 26

Largest Thai population, Colorado counties

Colorado counties ranked by the number of residents who are Thai, from the 2024 American Community Survey detailed-origin tables. Each list covers the full eligible universe; download the complete data as CSV. This list covers the 26 counties in Colorado that qualify, ranked against each other statewide. The median across all 26 is 32. Biggest climber in the top 100 since 2020: Mesa County, CO, up 5 places to #12.

Thai Americans: full group profile →
SAME RANKING BYCitiesStatesMetros
Largest Thai population by state
RANKPLACESTATEPOPTHAI POPULATIONVS 2020
01▲1Arapahoe County, COCO673,820584−16%
02▲3Douglas County, COCO399,396448−1%
03▼2Denver County, COCO740,613423−40%
04Boulder County, COCO328,560331−29%
05▲4Larimer County, COCO377,292330+86%
06▼3El Paso County, COCO757,040315−43%
07Adams County, COCO554,668233−26%
08Jefferson County, COCO580,451222−8%
09▼3Weld County, COCO378,426217−43%
10▲1Summit County, COCO31,51781+5%
11Pitkin County, COCO16,62564–
12▲5Mesa County, COCO162,84544+91%
13▲1Broomfield County, COCO79,17432−33%
14Alamosa County, COCO16,68829–
15Gilpin County, COCO6,07329–
16▼6Garfield County, COCO63,47420−80%
17Eagle County, COCO54,29118–
18Costilla County, COCO3,67917–
19▼3Pueblo County, COCO169,27713−59%
20Elbert County, COCO30,53411–
21La Plata County, COCO56,8989–
22Saguache County, COCO6,7329–
23Delta County, COCO32,1788–
24Routt County, COCO25,3298–
25Gunnison County, COCO17,4394–
26Morgan County, COCO30,3064–
SHOWING 1–26 OF 26

UPDATED 2026-09-11 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES