Williamston town, SC Population By Ancestry in 2021 (ACS-5Yrs)
Updated on March 8, 2024.
Based on the US Census ACS-5Yrs estimates, in 2021, among the 4.05K Williamston town, SC population, 1.68K had Unclassified ancestry (41.44%), 646 had English ancestry (15.96%), and 545 had Irish ancestry (13.47%).
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 South Carolina cities and places, South Carolina counties, and for South Carolina.
Data Source: US Census - ACS 5-Year Estimates (2021).
Williamston town, SC Population By Ancestry in 2021
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| Ancestry | Number of Ancestry | Percentage of Population (%) |
|---|---|---|
| Unclassified | 1677 | 41.44 |
| English | 646 | 15.96 |
| Irish | 545 | 13.47 |
| Other Groups | 515 | 12.73 |
| American | 507 | 12.53 |
| German | 150 | 3.71 |
| Scottish | 125 | 3.09 |
| Italian | 121 | 2.99 |
| Polish | 119 | 2.94 |
| French (except Basque) | 102 | 2.52 |
| Scotch Irish | 82 | 2.03 |
| European | 19 | 0.47 |
| Lithuanian | 16 | 0.40 |
| Subsaharan African | 1 | 0.03 |
| African | 1 | 0.03 |