Onalaska CDP, WA Population By Ancestry in 2021 (ACS-5Yrs)
Updated on March 8, 2024.
Based on the US Census ACS-5Yrs estimates, in 2021, among the 548 Onalaska CDP, WA population, 224 had Irish ancestry (40.88%), 200 had Italian ancestry (36.50%), and 138 had German ancestry (25.18%).
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 Washington cities and places, Washington counties, and for Washington.
Data Source: US Census - ACS 5-Year Estimates (2021).
Onalaska CDP, WA Population By Ancestry in 2021
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| Ancestry | Number of Ancestry | Percentage of Population (%) |
|---|---|---|
| Irish | 224 | 40.88 |
| Italian | 200 | 36.50 |
| German | 138 | 25.18 |
| Norwegian | 121 | 22.08 |
| Eastern European | 105 | 19.16 |
| British | 94 | 17.15 |
| Other Groups | 21 | 3.83 |
| Unclassified | 18 | 3.29 |
| Scandinavian | 9 | 1.64 |
| Scottish | 9 | 1.64 |