Decatur, Alabama — Nationalities & Ancestry

Nationalities & Ancestry

Breakdown of the population of Decatur, Alabama 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.Irish660411.91%
2.English54729.87%
3.German54549.84%
4.Mexican51089.21%
5.Scotch-Irish16192.92%
6.Scottish13032.35%
7.French (Except Basque)11011.99%
8.Guatemalan10081.82%
9.Italian8141.47%
10.Dutch4810.87%
11.European4760.86%
12.Cherokee3610.65%
13.Polish3070.55%
14.Swedish3050.55%
15.Vietnamese1830.33%
16.Welsh1800.32%
17.Norwegian1660.30%
18.Asian Indian1540.28%
19.Panamanian1470.27%
20.Jamaican1290.23%
21.Japanese1190.21%
22.French Canadian1110.20%
23.Hungarian1100.20%
24.British980.18%
25.Puerto Rican900.16%
26.Canadian870.16%
27.Turkish850.15%
28.Greek810.15%
29.Ukrainian780.14%
30.Venezuelan770.14%
31.Swiss760.14%
32.Russian600.11%
33.Peruvian540.10%
34.Korean530.10%
35.Danish500.09%
36.Belgian450.08%
37.Chinese , Except Taiwanese390.07%
38.Portuguese360.06%
39.Native Hawaiian350.06%
40.Scandinavian330.06%
41.Sioux330.06%
42.Lithuanian310.06%
43.Austrian270.05%
44.Lebanese240.04%
45.Ethiopian230.04%
46.Pennsylvania German230.04%
47.Slovak220.04%
48.Trinidadian And Tobagonian160.03%
49.Romanian130.02%
50.Slavic130.02%
51.Celtic120.02%
52.Bulgarian100.02%
53.Eastern European100.02%
54.Northern European100.02%
55.Ute80.01%
56.Cuban80.01%
57.Lumbee50.01%
58.Salvadoran30.01%