RANKING · 2024 ACS · 47 SHOWN OF 47
Highest Scotch-Irish population share, North Dakota counties
North Dakota counties ranked by the share of all residents who are Scotch-Irish ancestry (2024 American Community Survey). A concentration measure: Scotch-Irish residents as a percentage of total population. This list covers the 47 counties in North Dakota that qualify, ranked against each other statewide. The median across all 47 is 0.4%. Biggest climber in the top 100 since 2020: Ransom County, ND, up 37 places to #12.
Scotch-Irish Americans: full group profile →Highest Scotch-Irish population share by state
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RANKPLACESTATEPOPSCOTCH-IRISH SHAREVS 2010
SHOWING 1–47 OF 47
UPDATED 2026-09-11 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES