RANKING · 2020 CENSUS · 21 SHOWN OF 21

Highest uninsured rate, Delaware cities · 2020

Delaware cities ranked by the share of residents without health insurance (2023 ACS). This list covers the 21 cities in Delaware that qualify, ranked against each other statewide.

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SAME RANKING BYCounties States Metros ZIP codes

RELATEDOldest by median age Youngest by median age Most foreign-born residents Most women Most men Highest disability rate

YEAR2020 2024

RANKPLACESTATEPOPUNINSUREDVS 2000

01Georgetown, DEDE8,29116.3%–

02Bear, DEDE22,37012.0%–

03Smyrna, DEDE13,34011.1%–

04Seaford, DEDE9,1659.0%–

05Elsmere, DEDE6,1968.0%–

06Wilmington Manor, DEDE8,2147.2%–

07Milford, DEDE14,7237.2%–

08Brookside, DEDE15,1157.0%–

09Claymont, DEDE8,7866.6%–

10Dover, DEDE40,5926.5%–

11Wilmington, DEDE73,5125.6%–

12Glasgow, DEDE15,5464.2%–

13Newark, DEDE30,3594.0%–

14Middletown, DEDE25,7983.9%–

15Pike Creek, DEDE7,1292.9%–

16Pike Creek Valley, DEDE12,4312.6%–

17Edgemoor, DEDE6,3492.4%–

18Hockessin, DEDE13,4392.2%–

19New Castle, DEDE5,7262.0%–

20North Star, DEDE7,8341.8%–

21Millsboro, DEDE7,8900.5%–

SHOWING 1–21 OF 21

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UPDATED 2026-06-02 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES