Ranking of Delaware Cities and Places By Percentage of Population with Polish Ancestry in 2021

Updated on April 16, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, there were 39.25K people in Delaware with Polish ancestry (4.00% of Delaware population). Among all Delaware cities and places with a population of at least 10K, Hockessin CDP had the highest percentage of its population with Polish ancestry (9.13%), followed by Smyrna town (6.84%), and Glasgow CDP (6.00%).

The chart and table below shows the top 10 cities with high percentage of its population having Polish ancestry.

You can see similar information for other states and for other ancestry groups in Delaware.

Data Source: US Census Bureau.
Ranking of Delaware Cities and Places By Percentage of Population with Polish Ancestry in 2021
Hockessin CDP
Smyrna town
Glasgow CDP
Middletown town
Pike Creek Valley CDP
Newark city
Brookside CDP
Milford city
Wilmington city
Bear CDP
Ranking of Delaware Cities and Places By Percentage of Population with Polish Ancestry in 2021
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Rank Ciy or Place Percentage of Pop. (%)
1 Hockessin CDP 9.13
2 Smyrna town 6.84
3 Glasgow CDP 6.00
4 Middletown town 5.42
5 Pike Creek Valley CDP 4.77
6 Newark city 4.50
7 Brookside CDP 4.44
8 Milford city 2.68
9 Wilmington city 2.26
10 Bear CDP 2.20
11 Dover city 2.12