RANKING · 2020 CENSUS · 14 SHOWN OF 14

Highest Swiss population share, Delaware cities · 2020

Delaware cities ranked by the share of all residents who are Swiss ancestry (2020 American Community Survey). A concentration measure: Swiss residents as a percentage of total population. This list covers the 14 cities in Delaware that qualify, ranked against each other statewide.

Swiss 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

RANKPLACESTATEPOPSWISS SHAREVS 2010

01Newark, DEDE30,3590.8%+0.4 pts

02Elsmere, DEDE6,1960.4%–

03Pike Creek Valley, DEDE12,4310.4%−0.5 pts

04Glasgow, DEDE15,5460.3%+0.2 pts

05Brookside, DEDE15,1150.3%+0.1 pts

06Milford, DEDE14,7230.3%+0.0 pts

07Millsboro, DEDE7,8900.2%−0.2 pts

08Hockessin, DEDE13,4390.2%−0.5 pts

09Claymont, DEDE8,7860.1%–

10North Star, DEDE7,8340.1%−0.8 pts

11Middletown, DEDE25,7980.1%−0.3 pts

12Dover, DEDE40,5920.1%−0.0 pts

13Wilmington, DEDE73,5120.1%−0.1 pts

14Seaford, DEDE9,1650.0%−0.7 pts

SHOWING 1–14 OF 14

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UPDATED 2026-08-08 · DATA: US CENSUS BUREAU DECENNIAL CENSUS