RANKING · 2020 CENSUS · 16 SHOWN OF 16

Highest Vietnamese population share, South Dakota counties · 2020

South Dakota counties ranked by the share of all residents who are Vietnamese (2020 American Community Survey). A concentration measure: Vietnamese residents as a percentage of total population. This list covers the 16 counties in South Dakota that qualify, ranked against each other statewide.

Vietnamese Americans: full group profile →

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SAME RANKING BYCities States Metros

RELATEDLargest Chinese population Highest Chinese population share Largest Taiwanese population Highest Taiwanese population share Largest Hmong population Highest Hmong population share

RANKPLACESTATEPOPVIETNAMESE SHAREVS –

01Davison County, SDSD20,0691.0%–

02Moody County, SDSD6,6320.8%–

03Lincoln County, SDSD77,1450.5%–

04Beadle County, SDSD19,6240.3%–

05Turner County, SDSD9,3140.3%–

06Clay County, SDSD15,0310.2%–

07Meade County, SDSD30,7110.1%–

08Brookings County, SDSD37,6350.1%–

09Minnehaha County, SDSD212,6910.1%–

10Clark County, SDSD4,0310.1%–

11Union County, SDSD17,4020.1%–

12Yankton County, SDSD23,6350.0%–

13Brown County, SDSD37,5610.0%–

14Charles Mix County, SDSD9,3030.0%–

15Fall River County, SDSD7,4670.0%–

16Pennington County, SDSD116,7920.0%–

SHOWING 1–16 OF 16

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UPDATED 2026-08-08 · DATA: US CENSUS BUREAU DECENNIAL CENSUS