Ranking of Montana Counties By Population with Assyrian/Chaldean/Syriac Ancestry in 2021

Updated on April 16, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, there were 33 people in Montana with Assyrian/Chaldean/Syriac ancestry. Among all Montana counties, Gallatin County had the highest population with Assyrian/Chaldean/Syriac ancestry (17), followed by Richland County (9), and Custer County (7).

The chart and table below shows the top 3 counties with high number of people with Assyrian/Chaldean/Syriac ancestry.

You can see similar information for other states and for other ancestry groups in Montana.

Data Source: US Census Bureau.
Ranking of Montana Counties By Population with Assyrian/Chaldean/Syriac Ancestry in 2021
Gallatin County
Richland County
Custer County
Ranking of Montana Counties By Population with Assyrian/Chaldean/Syriac Ancestry in 2021
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Rank County Population
1 Gallatin County 17
2 Richland County 9
3 Custer County 7