Petros CDP, TN Population By Ancestry in 2021 (ACS-5Yrs)
Updated on March 8, 2024.
Based on the US Census ACS-5Yrs estimates, in 2021, among the 442 Petros CDP, TN population, 239 had Irish ancestry (54.07%), 96 had Unclassified ancestry (21.72%), and 71 had Other Groups ancestry (16.06%).
The chart below shows the top 8 ancestry groups, and the table below shows both the number and percentages for all ancestry groups.
You can also see similar information for other Tennessee cities and places, Tennessee counties, and for Tennessee.
Data Source: US Census - ACS 5-Year Estimates (2021).
Petros CDP, TN Population By Ancestry in 2021
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| Ancestry | Number of Ancestry | Percentage of Population (%) |
|---|---|---|
| Irish | 239 | 54.07 |
| Unclassified | 96 | 21.72 |
| Other Groups | 71 | 16.06 |
| Welsh | 38 | 8.60 |
| American | 30 | 6.79 |
| German | 29 | 6.56 |
| Dutch | 25 | 5.66 |
| Scottish | 25 | 5.66 |