Colleton County, SC Population By Ancestry in 2021 (ACS-5Yrs)
Updated on March 3, 2024.
Based on the US Census ACS-5Yrs estimates, in 2021, among the 38.52K Colleton County, SC population, 16.02K had Other Groups ancestry (41.59%), 9.40K had Unclassified ancestry (24.39%), and 3.55K had European ancestry (9.21%).
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 see similar information for other South Carolina counties, and for South Carolina.
Data Source: US Census - ACS 5-Year Estimates (2021).
Colleton County, SC Population By Ancestry in 2021
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| Ancestry | Number of Ancestry | Percentage of Population (%) |
|---|---|---|
| Other Groups | 16019 | 41.59 |
| Unclassified | 9396 | 24.39 |
| European | 3547 | 9.21 |
| English | 3346 | 8.69 |
| American | 2578 | 6.69 |
| German | 2281 | 5.92 |
| Irish | 1992 | 5.17 |
| French (except Basque) | 650 | 1.69 |
| Scottish | 458 | 1.19 |
| Italian | 310 | 0.81 |
| Polish | 260 | 0.68 |
| Scotch Irish | 236 | 0.61 |
| Greek | 215 | 0.56 |
| Danish | 171 | 0.44 |
| Eastern European | 134 | 0.35 |
| Welsh | 115 | 0.30 |
| Dutch | 88 | 0.23 |
| British | 87 | 0.23 |
| Norwegian | 60 | 0.16 |
| Swiss | 54 | 0.14 |
| Czech | 45 | 0.12 |
| Syrian | 43 | 0.11 |
| Austrian | 42 | 0.11 |
| Icelander | 38 | 0.10 |
| West Indian (except Hispanic groups) | 31 | 0.08 |
| Jamaican | 31 | 0.08 |
| Subsaharan African | 29 | 0.08 |
| Canadian | 27 | 0.07 |
| African | 26 | 0.07 |
| Russian | 25 | 0.07 |
| Hungarian | 21 | 0.06 |
| Scandinavian | 20 | 0.05 |
| Romanian | 18 | 0.05 |
| Czechoslovakian | 13 | 0.03 |
| Northern European | 12 | 0.03 |
| Swedish | 11 | 0.03 |
| French Canadian | 10 | 0.03 |
| Celtic | 9 | 0.02 |
| Slovak | 7 | 0.02 |
| Belgian | 2 | 0.01 |
| Portuguese | 2 | 0.01 |
| Slavic | 2 | 0.01 |
| Basque | 1 | 0.00 |