Teton County, ID Population By Ancestry in 2021 (ACS-5Yrs)
Updated on March 3, 2024.
Based on the US Census ACS-5Yrs estimates, in 2021, among the 11.49K Teton County, ID population, 3.19K had Unclassified ancestry (27.76%), 2.30K had Other Groups ancestry (20.04%), and 1.95K had English ancestry (16.96%).
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 Idaho counties, and for Idaho.
Data Source: US Census - ACS 5-Year Estimates (2021).
Teton County, ID Population By Ancestry in 2021
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| Ancestry | Number of Ancestry | Percentage of Population (%) |
|---|---|---|
| Unclassified | 3190 | 27.76 |
| Other Groups | 2302 | 20.04 |
| English | 1949 | 16.96 |
| German | 1546 | 13.46 |
| Irish | 938 | 8.16 |
| Italian | 628 | 5.47 |
| Swedish | 587 | 5.11 |
| Danish | 485 | 4.22 |
| American | 437 | 3.80 |
| Scottish | 315 | 2.74 |
| Swiss | 295 | 2.57 |
| Norwegian | 276 | 2.40 |
| British | 257 | 2.24 |
| European | 255 | 2.22 |
| French (except Basque) | 244 | 2.12 |
| Polish | 182 | 1.58 |
| Scotch Irish | 179 | 1.56 |
| Dutch | 154 | 1.34 |
| Russian | 111 | 0.97 |
| Welsh | 105 | 0.91 |
| Czech | 104 | 0.91 |
| Finnish | 90 | 0.78 |
| Scandinavian | 89 | 0.78 |
| Romanian | 72 | 0.63 |
| Greek | 61 | 0.53 |
| Hungarian | 40 | 0.35 |
| Northern European | 40 | 0.35 |
| Portuguese | 33 | 0.29 |
| Icelander | 24 | 0.21 |
| Maltese | 20 | 0.17 |
| Czechoslovakian | 16 | 0.14 |
| Slovak | 13 | 0.11 |
| Ukrainian | 11 | 0.10 |
| Lithuanian | 10 | 0.09 |
| Celtic | 7 | 0.06 |
| Basque | 5 | 0.04 |
| Slavic | 5 | 0.04 |
| Cajun | 4 | 0.04 |
| French Canadian | 4 | 0.04 |