RANKING · 2010 CENSUS · 21 SHOWN OF 21

Largest Welsh population, Delaware cities · 2010

Delaware cities ranked by the number of residents who are Welsh ancestry, from the 2010 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. The median across all 21 is 91.

Welsh Americans: full group profile →

DelawareAll statesPop > 5KAll rankings

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

RANKPLACESTATEPOPWELSH POPULATIONVS –

01Newark, DEDE30,359326–

02Wilmington, DEDE73,512281–

03Hockessin, DEDE13,439280–

04Brookside, DEDE15,115257–

05Dover, DEDE40,592232–

06Milford, DEDE14,723200–

07North Star, DEDE7,834166–

08Seaford, DEDE9,165144–

09Pike Creek Valley, DEDE12,431142–

10Bear, DEDE22,370131–

11Smyrna, DEDE13,34091–

12Middletown, DEDE25,79882–

13Claymont, DEDE8,78677–

14Georgetown, DEDE8,29166–

15New Castle, DEDE5,72654–

16Elsmere, DEDE6,19652–

17Glasgow, DEDE15,54650–

18Edgemoor, DEDE6,34949–

19Pike Creek, DEDE7,12927–

20Millsboro, DEDE7,89025–

21Wilmington Manor, DEDE8,2149–

SHOWING 1–21 OF 21

Download CSV (full list, 21 rows)

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