CensusEasy
RANKING · 1990 CENSUS · 16 SHOWN OF 16

Least racially diverse, Delaware cities · 1990

Delaware cities with the lowest CensusEasy Diversity Score, where most residents share the same race or ethnicity (2023 ACS). This list covers the 16 cities in Delaware that qualify, ranked against each other statewide.

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SAME RANKING BYCountiesStatesMetrosZIP codes
RELATEDOldest by median ageYoungest by median ageMost foreign-born residentsHighest uninsured rateMost womenMost men
YEAR19902000201020202024
Least racially diverse by state
All USAlaskaAlabamaArkansasArizonaCaliforniaColoradoConnecticutDelawareFloridaGeorgiaHawaiiIowaIdahoIllinoisIndianaKansasKentuckyLouisianaMassachusettsMarylandMaineMichiganMinnesotaMissouriMississippiMontanaNorth CarolinaNorth DakotaNebraskaNew HampshireNew JerseyNew MexicoNevadaNew YorkOhioOklahomaOregonPennsylvaniaRhode IslandSouth CarolinaSouth DakotaTennesseeTexasUtahVirginiaVermontWashingtonWisconsinWest VirginiaWyoming
RANKPLACESTATEPOPDIVERSITY SCOREVS 2000
01Pike Creek, DEDE7,12922−24%
02Wilmington Manor, DEDE8,21425−51%
03Newark, DEDE30,35926−11%
04Elsmere, DEDE6,19627−43%
05Claymont, DEDE8,78628−49%
06Brookside, DEDE15,11529−39%
07Millsboro, DEDE7,89037−29%
08New Castle, DEDE5,72642−9%
09Milford, DEDE14,72344−28%
10Middletown, DEDE25,79850−6%
11Edgemoor, DEDE6,34951−19%
12Smyrna, DEDE13,34051−1%
13Seaford, DEDE9,16552−17%
14Georgetown, DEDE8,29154−32%
15Dover, DEDE40,59262−10%
16Wilmington, DEDE73,51275+6%
SHOWING 1–16 OF 16
Download CSV (full list, 16 rows)How this score is calculated

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