Grenville town, SD Population By Ancestry in 2021 (ACS-5Yrs)
Updated on March 8, 2024.
Based on the US Census ACS-5Yrs estimates, in 2021, among the 64 Grenville town, SD population, 33 had German ancestry (51.56%), 30 had Polish ancestry (46.88%), and 18 had Unclassified ancestry (28.13%).
The chart below shows the top 5 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 Dakota cities and places, South Dakota counties, and for South Dakota.
Data Source: US Census - ACS 5-Year Estimates (2021).
Grenville town, SD Population By Ancestry in 2021
Items per page:
0 of 0
| Ancestry | Number of Ancestry | Percentage of Population (%) |
|---|---|---|
| German | 33 | 51.56 |
| Polish | 30 | 46.88 |
| Unclassified | 18 | 28.13 |
| French Canadian | 12 | 18.75 |
| Irish | 2 | 3.13 |