Waltham, Massachusetts — Nationalities & Ancestry

Nationalities & Ancestry

Breakdown of the population of Waltham, Massachusetts by nationality. Data represents only those respondents who voluntarily listed an ancestry on their response form. Sourced from the U.S. Census Bureau's American Community Survey.

Nationalities & Ancestry
# Ancestry Population Percentage
1.Irish1194019.83%
2.Italian920115.28%
3.English48918.12%
4.Guatemalan36646.09%
5.German34215.68%
6.Asian Indian26064.33%
7.French (Except Basque)26044.32%
8.French Canadian23293.87%
9.Chinese , Except Taiwanese22263.70%
10.Polish19393.22%
11.Armenian16462.73%
12.Russian15962.65%
13.Scottish13422.23%
14.Puerto Rican10951.82%
15.Mexican10831.80%
16.Scotch-Irish9851.64%
17.Portuguese9311.55%
18.Canadian9071.51%
19.Greek8201.36%
20.Swedish7571.26%
21.Haitian7061.17%
22.Korean6211.03%
23.European5080.84%
24.Ugandan4010.67%
25.Salvadoran3980.66%
26.Filipino3880.64%
27.Norwegian3270.54%
28.Lithuanian3240.54%
29.Chilean3130.52%
30.Dutch3100.51%
31.Jamaican3010.50%
32.Hungarian2950.49%
33.Finnish2680.45%
34.Iranian2640.44%
35.Ukrainian2360.39%
36.Brazilian2300.38%
37.Sri Lankan2190.36%
38.Ethiopian2140.36%
39.Eastern European2120.35%
40.British2120.35%
41.Dominican (Dominican Republic)2040.34%
42.Danish2000.33%
43.Lebanese1860.31%
44.Welsh1810.30%
45.Romanian1550.26%
46.Ecuadorian1530.25%
47.Cuban1470.24%
48.Austrian1390.23%
49.Peruvian1350.22%
50.Japanese1260.21%
51.Syrian1180.20%
52.Moroccan1180.20%
53.Czech1130.19%
54.Jordanian1090.18%
55.Bangladeshi1060.18%
56.Colombian960.16%
57.Thai950.16%
58.Bolivian940.16%
59.Turkish900.15%
60.Spaniard880.15%
61.Argentinean860.14%
62.Native Hawaiian850.14%
63.Scandinavian850.14%
64.Laotian760.13%
65.Albanian750.12%
66.Serbian730.12%
67.Nigerian660.11%
68.Cambodian650.11%
69.South African630.10%
70.Vietnamese620.10%
71.Croatian600.10%
72.Taiwanese600.10%
73.Barbadian560.09%
74.Israeli560.09%
75.Nicaraguan530.09%
76.Ghanaian500.08%
77.Costa Rican500.08%
78.Slovak490.08%
79.Guyanese460.08%
80.Pakistani440.07%
81.Venezuelan430.07%
82.Iraqi400.07%
83.Spanish380.06%
84.Uruguayan360.06%
85.Latvian350.06%
86.Bulgarian330.05%
87.Swiss330.05%
88.Belgian300.05%
89.Somalian270.04%
90.Australian270.04%
91.British West Indian240.04%
92.Indonesian220.04%
93.Northern European190.03%
94.Zimbabwean160.03%
95.Slovene160.03%
96.New Zealander150.02%
97.Dutch West Indian150.02%
98.Slavic140.02%
99.Apache130.02%
100.Hmong100.02%
101.Czechoslovakian100.02%
102.Honduran100.02%
103.Cajun100.02%
104.Trinidadian And Tobagonian90.01%
105.Afghan90.01%
106.Egyptian80.01%
107.Palestinian70.01%
108.Cape Verdean60.01%
109.Panamanian40.01%
110.Cherokee40.01%
111.Liberian40.01%
112.Iroquois20.00%