RANKING · 2000 CENSUS · 20 SHOWN OF 20

Youngest by median age, Delaware cities · 2000

Delaware cities with the youngest median age (2023 ACS). This list covers the 20 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 Most foreign-born residents Highest uninsured rate Most women Most men Highest disability rate

YEAR1990 2000 2010 2020 2024

RANKPLACESTATEPOPMEDIAN AGEVS 2000

01Newark, DEDE30,35922.6+0%

02Georgetown, DEDE8,29130.1+0%

03Bear, DEDE22,37030.4+0%

04Middletown, DEDE25,79830.9+0%

05Glasgow, DEDE15,54631.4+0%

06Dover, DEDE40,59232.9+0%

07Brookside, DEDE15,11533.5+0%

08Wilmington, DEDE73,51233.7+0%

09Claymont, DEDE8,78634.6+0%

10Edgemoor, DEDE6,34934.7+0%

11Smyrna, DEDE13,34035.1+0%

12Milford, DEDE14,72335.1+0%

13Elsmere, DEDE6,19635.9+0%

14Wilmington Manor, DEDE8,21436.0+0%

15Pike Creek, DEDE7,12936.2+0%

16Seaford, DEDE9,16537.5+0%

17North Star, DEDE7,83438.8+0%

18New Castle, DEDE5,72639.6+0%

19Hockessin, DEDE13,43942.0+0%

20Millsboro, DEDE7,89043.1+0%

SHOWING 1–20 OF 20

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