RANKING · 2020 CENSUS · 21 SHOWN OF 21

Largest American population, Delaware cities · 2020

Delaware cities ranked by the number of residents who are American ancestry, from the 2020 American Community Survey detailed-origin tables. Each list covers the full eligible universe; download the complete data as CSV. This list covers the 21 cities in Delaware that qualify, ranked against each other statewide.

American ancestry: full group profile →

DelawareAll statesPop > 5KAll rankings

SAME RANKING BYCounties States Metros

RELATEDHighest American population share Largest Arab population Highest Arab population share Largest Egyptian population Highest Egyptian population share Largest Iraqi population

YEAR2010 2020 2024

RANKPLACESTATEPOPAMERICAN POPULATIONVS 2010

01Dover, DEDE40,5922,106+89%

02Wilmington, DEDE73,5121,601+64%

03Newark, DEDE30,3591,339+83%

04Middletown, DEDE25,7981,228+45%

05Hockessin, DEDE13,4391,097+237%

06Milford, DEDE14,7231,030+189%

07Bear, DEDE22,370861+52%

08Glasgow, DEDE15,546806+48%

09Smyrna, DEDE13,340800+107%

10Brookside, DEDE15,115633+36%

11Seaford, DEDE9,165579+3%

12Wilmington Manor, DEDE8,214578+27%

13Pike Creek Valley, DEDE12,431490−7%

14Georgetown, DEDE8,291487+142%

15North Star, DEDE7,834435+56%

16Elsmere, DEDE6,196400+73%

17Pike Creek, DEDE7,129381+568%

18Claymont, DEDE8,786307+86%

19New Castle, DEDE5,726296−15%

20Edgemoor, DEDE6,349197+8%

21Millsboro, DEDE7,890128−55%

SHOWING 1–21 OF 21

Download CSV (full list, 21 rows)

UPDATED 2026-07-15 · DATA: US CENSUS BUREAU DECENNIAL CENSUS