Ranking of Iowa Counties By Percentage of Population with Latvian Ancestry in 2021

Updated on April 16, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, there were 460 people in Iowa with Latvian ancestry (0.01% of Iowa population). Among all Iowa counties, Warren County had the highest percentage of its population with Latvian ancestry (0.15%), followed by Jefferson County (0.13%), and Benton County (0.06%).

The chart and table below shows the top 10 counties with high percentage of its population having Latvian 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 Latvian Ancestry in 2021
Warren County
Jefferson County
Benton County
Hancock County
Polk County
Allamakee County
Poweshiek County
Buena Vista County
Clinton County
Fremont County
Ranking of Iowa Counties By Percentage of Population with Latvian Ancestry in 2021
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Rank County Percentage of Pop. (%)
1 Warren County 0.15
2 Jefferson County 0.13
3 Benton County 0.06
3 Hancock County 0.06
4 Polk County 0.05
5 Allamakee County 0.04
5 Poweshiek County 0.04
6 Buena Vista County 0.03
6 Clinton County 0.03
6 Fremont County 0.03
6 Pocahontas County 0.03
6 Winneshiek County 0.03
7 Boone County 0.02
7 Buchanan County 0.02
7 Montgomery County 0.02
7 Scott County 0.02
8 Butler County 0.01
8 Dubuque County 0.01
8 Story County 0.01