Ranking of Delaware Cities and Places By Percentage of White Alone Population Aged 25 years and above with an Educational attainment of High School Graduate or Equivalent in 2021 (ACS-5Yrs)

Updated on September 5, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, the percentage of the Delaware White Alone population (aged 25 years and above) who had an educational attainment of High School Graduate or Equivalent was 30.00%. Among all Delaware cities and places with a population of 10K or higher, Brookside CDP had the highest percentage of its White Alone population (aged 25 years and above) with an educational attainment of High School Graduate or Equivalent (39.88%), followed by Smyrna town (35.57%), and Dover city (32.74%).

The chart below shows the top 10 Delaware cities and places (with a population of 10K+), and the table below shows the ranking of all Delaware cities and places (with a population of 10K+).

You can see similar information for other educational attainments, and for other races and ethnicities.

You can also see similar information for other states and for the United States.

Ranking of Delaware Cities and Places By Percentage of White Alone Population (Aged 25yrs+) with an Educational Attainment of High School Graduate or Equivalent in 2021
Brookside CDP
Smyrna town
Dover city
Glasgow CDP
Bear CDP
Milford city
Wilmington city
Middletown town
Pike Creek Valley CDP
Newark city
Ranking of Delaware Cities and Places By Percentage of White Alone Population (Aged 25yrs+) with an Educational Attainment of High School Graduate or Equivalent in 2021
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Rank City of Place Percentage of Population (Aged 25yrs+) (%)
1 Brookside CDP 39.88
2 Smyrna town 35.57
3 Dover city 32.74
4 Glasgow CDP 31.70
5 Bear CDP 29.65
6 Milford city 25.26
7 Wilmington city 23.45
8 Middletown town 22.73
9 Pike Creek Valley CDP 20.19
10 Newark city 17.73
11 Hockessin CDP 10.95