RANKING · 2024 ACS · 20 SHOWN OF 20

Highest Puerto Rican population share, Delaware cities

Delaware cities ranked by the share of all residents who are Puerto Rican origin (2024 American Community Survey). A concentration measure: Puerto Rican residents as a percentage of total population. This list covers the 20 cities in Delaware that qualify, ranked against each other statewide.

Puerto Rican Americans: full group profile →

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SAME RANKING BYCounties States Metros

RELATEDLargest Mexican population Highest Mexican population share Largest Puerto Rican population Largest Cuban population Highest Cuban population share Largest Dominican population

YEAR2010 2020 2024

RANKPLACESTATEPOPPUERTO RICAN SHAREVS 2010

01Elsmere, DEDE6,19610.6%+353%

02Smyrna, DEDE13,3408.9%+86%

03Wilmington Manor, DEDE8,2147.9%−30%

04Bear, DEDE22,3705.8%+116%

05Dover, DEDE40,5925.7%+175%

06Wilmington, DEDE73,5124.6%−14%

07Newark, DEDE30,3594.3%+203%

08Brookside, DEDE15,1154.2%+83%

09New Castle, DEDE5,7264.2%+293%

10Claymont, DEDE8,7863.8%+42%

11Seaford, DEDE9,1653.7%+641%

12Pike Creek, DEDE7,1293.5%+627%

13Glasgow, DEDE15,5462.8%+428%

14Milford, DEDE14,7232.2%−61%

15Edgemoor, DEDE6,3492.0%−72%

16Pike Creek Valley, DEDE12,4311.9%+89%

17Georgetown, DEDE8,2911.7%+53%

18Middletown, DEDE25,7980.8%−61%

19Hockessin, DEDE13,4390.5%+321%

20Millsboro, DEDE7,8900.5%−40%

SHOWING 1–20 OF 20

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UPDATED 2026-07-15 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES