RANKING · 2020 CENSUS · 21 SHOWN OF 21

Highest Scotch-Irish population share, Delaware cities · 2020

Delaware cities ranked by the share of all residents who are Scotch-Irish ancestry (2023 American Community Survey). A concentration measure: Scotch-Irish residents as a percentage of total population. This list covers the 21 cities in Delaware that qualify, ranked against each other statewide.

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SAME RANKING BYCounties States Metros

RELATEDLargest American population Highest American population share Largest Arab population Highest Arab population share Largest Egyptian population Highest Egyptian population share

YEAR2010 2020 2024

RANKPLACESTATEPOPSCOTCH-IRISH SHAREVS 2000

01New Castle, DEDE5,7261.5%–

02Elsmere, DEDE6,1961.3%–

03Middletown, DEDE25,7980.8%–

04Hockessin, DEDE13,4390.8%–

05Edgemoor, DEDE6,3490.8%–

06Pike Creek, DEDE7,1290.7%–

07Newark, DEDE30,3590.6%–

08Bear, DEDE22,3700.6%–

09Georgetown, DEDE8,2910.6%–

10Smyrna, DEDE13,3400.5%–

11Wilmington, DEDE73,5120.5%–

12Millsboro, DEDE7,8900.4%–

13Dover, DEDE40,5920.4%–

14Glasgow, DEDE15,5460.4%–

15Brookside, DEDE15,1150.4%–

16Seaford, DEDE9,1650.3%–

17Claymont, DEDE8,7860.3%–

18Milford, DEDE14,7230.3%–

19Pike Creek Valley, DEDE12,4310.3%–

20Wilmington Manor, DEDE8,2140.2%–

21North Star, DEDE7,8340.1%–

SHOWING 1–21 OF 21

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UPDATED 2026-06-06 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES