Ranking of Iowa Counties By Percentage of 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 63 people in Iowa with Assyrian/Chaldean/Syriac ancestry (0.002% of Iowa population). Among all Iowa counties, Clayton County had the highest percentage of its population with Assyrian/Chaldean/Syriac ancestry (0.01%), followed by Johnson County (0.01%), and Linn County (0.01%).

The chart and table below shows the top 4 counties with high percentage of its population having Assyrian/Chaldean/Syriac ancestry.

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

Data Source: US Census Bureau.
Ranking of Iowa Counties By Percentage of Population with Assyrian/Chaldean/Syriac Ancestry in 2021
Clayton County
Johnson County
Linn County
Polk County
Ranking of Iowa Counties By Percentage of Population with Assyrian/Chaldean/Syriac Ancestry in 2021
0 of 0
Rank County Percentage of Pop. (%)
1 Clayton County 0.01
1 Johnson County 0.01
1 Linn County 0.01
1 Polk County 0.01