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RANKING · 2020 CENSUS · 19 SHOWN OF 19

Highest Korean population share, South Dakota counties · 2020

South Dakota 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 19 counties in South Dakota that qualify, ranked against each other statewide. The median across all 19 is 0.1%.

Korean Americans: full group profile →
SAME RANKING BYCitiesStatesMetros
Highest Korean population share by state
RANKPLACESTATEPOPKOREAN SHAREVS –
01Brookings County, SDSD37,6350.6%–
02Brown County, SDSD37,5610.6%–
03Potter County, SDSD2,3770.4%–
04Lincoln County, SDSD77,1450.3%–
05Clark County, SDSD4,0310.2%–
06Pennington County, SDSD116,7920.2%–
07Lawrence County, SDSD29,4590.2%–
08Custer County, SDSD9,4310.2%–
09Minnehaha County, SDSD212,6910.2%–
10Tripp County, SDSD5,7080.1%–
11Charles Mix County, SDSD9,3030.1%–
12Clay County, SDSD15,0310.1%–
13Lyman County, SDSD3,6940.1%–
14Edmunds County, SDSD4,0220.1%–
15Miner County, SDSD2,2810.0%–
16Yankton County, SDSD23,6350.0%–
17Turner County, SDSD9,3140.0%–
18Union County, SDSD17,4020.0%–
19Meade County, SDSD30,7110.0%–
SHOWING 1–19 OF 19

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