Rimrock Colony CDP, MT Population By Ancestry in 2021 (ACS-5Yrs)
Updated on March 7, 2024.
Based on the US Census ACS-5Yrs estimates, in 2021, among the 181 Rimrock Colony CDP, MT population, 101 had Unclassified ancestry (55.80%), 62 had German ancestry (34.25%), and 18 had Russian ancestry (9.95%).
The chart below shows the top 3 ancestry groups, and the table below shows both the number and percentages for all ancestry groups.
You can also see similar information for other Montana cities and places, Montana counties, and for Montana.
Data Source: US Census - ACS 5-Year Estimates (2021).
Rimrock Colony CDP, MT Population By Ancestry in 2021
Items per page:
0 of 0
| Ancestry | Number of Ancestry | Percentage of Population (%) |
|---|---|---|
| Unclassified | 101 | 55.80 |
| German | 62 | 34.25 |
| Russian | 18 | 9.95 |