Ranking of Connecticut Cities and Places By Percentage of Population with Romanian Ancestry in 2021

Updated on April 16, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, there were 6.78K people in Connecticut with Romanian ancestry (0.19% of Connecticut population). Among all Connecticut cities and places with a population of at least 10K, Bethel CDP had the highest percentage of its population with Romanian ancestry (1.10%), followed by Shelton city (0.79%), and Derby city (0.44%).

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

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

Data Source: US Census Bureau.
Ranking of Connecticut Cities and Places By Percentage of Population with Romanian Ancestry in 2021
Bethel CDP
Shelton city
Derby city
Stamford city
Trumbull Center CDP
West Hartford CDP
West Haven city
Milford city (balance)
Ansonia city
Norwich city
Ranking of Connecticut Cities and Places By Percentage of Population with Romanian Ancestry in 2021
0 of 0
Rank Ciy or Place Percentage of Pop. (%)
1 Bethel CDP 1.10
2 Shelton city 0.79
3 Derby city 0.44
4 Stamford city 0.41
5 Trumbull Center CDP 0.37
6 West Hartford CDP 0.35
7 West Haven city 0.33
8 Milford city (balance) 0.30
9 Ansonia city 0.28
10 Norwich city 0.23
11 Norwalk city 0.17
11 Torrington city 0.17
12 New London city 0.16
13 Bridgeport city 0.14
14 Greenwich CDP 0.13
14 Manchester CDP 0.13
15 Hartford city 0.11
15 New Britain city 0.11
16 Danbury city 0.10
17 Middletown city 0.09
17 Newington CDP 0.09
17 North Haven CDP 0.09
18 Naugatuck borough 0.08
18 Orange CDP 0.08
19 Wallingford Center CDP 0.05