Portland CDP, CO Population By Ancestry in 2021 (ACS-5Yrs)
Updated on March 7, 2024.
Based on the US Census ACS-5Yrs estimates, in 2021, among the 111 Portland CDP, CO population, 28 had Irish ancestry (25.23%), 26 had French (except Basque) ancestry (23.42%), and 26 had Polish ancestry (23.42%).
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 Colorado cities and places, Colorado counties, and for Colorado.
Data Source: US Census - ACS 5-Year Estimates (2021).
Portland CDP, CO Population By Ancestry in 2021
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| Ancestry | Number of Ancestry | Percentage of Population (%) |
|---|---|---|
| Irish | 28 | 25.23 |
| French (except Basque) | 26 | 23.42 |
| Polish | 26 | 23.42 |
| English | 21 | 18.92 |
| French Canadian | 14 | 12.61 |
| Unclassified | 14 | 12.61 |
| Scottish | 5 | 4.51 |
| Dutch | 4 | 3.60 |
| German | 4 | 3.60 |
| Swiss | 4 | 3.60 |