MA Congressional District 3 Population By Ancestry in 2021 (ACS-5Yrs)

Updated on March 4, 2024.

Based on the US Census ACS-5Yrs estimates, in 2021, among the 791.90K MA Congressional District 3 population, 237.73K had Other Groups ancestry (30.02%), 139.33K had Unclassified ancestry (17.60%), and 138.19K had Irish ancestry (17.45%).

The chart below shows the top 10 ancestry groups, and the table below shows both the number and percentages for all ancestry groups.

You can also see similar information for other Massachusetts congressional districts, Massachusetts counties, and for Massachusetts.

MA Congressional District 3 Percentages of Ancestry of Population in 2021
Other Groups
Unclassified
Irish
Italian
English
French (except Basque)
German
French Canadian
American
Polish
MA Congressional District 3 Population By Ancestry in 2021
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Ancestry Number of Ancestry Percentage of Population (%)
Other Groups 237734 30.02
Unclassified 139332 17.60
Irish 138191 17.45
Italian 82094 10.37
English 68923 8.70
French (except Basque) 51413 6.49
German 39156 4.95
French Canadian 37315 4.71
American 29816 3.77
Polish 24818 3.13
Portuguese 19614 2.48
Scottish 14026 1.77
Brazilian 11547 1.46
Subsaharan African 11361 1.44
Greek 10611 1.34
European 9329 1.18
Swedish 8631 1.09
Russian 6707 0.85
West Indian (except Hispanic groups) 5984 0.76
African 5210 0.66
Scotch Irish 4977 0.63
Lithuanian 4919 0.62
Canadian 4575 0.58
Finnish 4481 0.57
British 4129 0.52
Lebanese 3932 0.50
Norwegian 3785 0.48
Dutch 3616 0.46
Haitian 3416 0.43
Armenian 3295 0.42
Eastern European 2533 0.32
Welsh 2508 0.32
Ukrainian 2190 0.28
Hungarian 2055 0.26
Scandinavian 1553 0.20
Danish 1483 0.19
Austrian 1264 0.16
Jamaican 1185 0.15
Kenyan 1161 0.15
Cape Verdean 1126 0.14
Nigerian 1106 0.14
Iranian 1099 0.14
Moroccan 1068 0.14
Swiss 1043 0.13
Czech 951 0.12
Ugandan 906 0.11
Northern European 788 0.10
Albania 709 0.09
Belgian 680 0.09
Egyptian 673 0.09
Romanian 673 0.09
Liberian 644 0.08
West Indian 602 0.08
Slovak 580 0.07
Latvian 568 0.07
Syrian 498 0.06
Arab 495 0.06
Ghanaian 386 0.05
Croatian 385 0.05
Celtic 375 0.05
Turkish 364 0.05
Palestinian 268 0.03
Barbadian 233 0.03
Czechoslovakian 225 0.03
Slavic 223 0.03
Trinidadian and Tobagonian 221 0.03
Iraqi 209 0.03
Sierra Leonean 207 0.03
Slovene 177 0.02
Cajun 174 0.02
Bulgarian 152 0.02
British West Indian 142 0.02
Australian 140 0.02
Macedonian 140 0.02
Maltese 138 0.02
Pennsylvania German 130 0.02
Serbian 128 0.02
Basque 108 0.01
Ethiopian 107 0.01
US Virgin Islander 98 0.01
South African 90 0.01
New Zealander 85 0.01
Israeli 78 0.01
Icelander 59 0.01
Guyanese 52 0.01
Belizean 48 0.01
Yugoslavian 44 0.01
Bermudan 38 0.01
Bahamian 37 0.01
Estonian 23 0.00
Cypriot 19 0.00
Assyrian/Chaldean/Syriac 14 0.00
Alsatian 11 0.00
Luxembourger 8 0.00
Zimbabwean 7 0.00
Jordanian 6 0.00