Highest Slovene population share, US counties
US counties ranked by the share of all residents who are Slovene ancestry (2023 American Community Survey). A concentration measure: Slovene residents as a percentage of total population. Lake County, Ohio leads at 4.9%. 1,243 counties qualify in total. Ohio carries 7 of the top 25 entries.
UPDATED 2026-06-06 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES
Frequently asked
Which county has the highest slovene share?
Lake County, Ohio ranks #1 with 4.9% (2024 American Community Survey).
What are the top 5 counties by slovene share?
Lake County, Ohio, Geauga County, Ohio, Lee County, Texas, St. Louis County, Minnesota, Griggs County, North Dakota.
How many counties are in this ranking?
1,243 counties qualify after filtering for population minimums and data availability. The ranking covers 2024 ACS 5-year data.
How is slovene share measured?
Share of all residents who are Slovene ancestry (Ancestry, ACS detailed tables). Source: US Census Bureau, American Community Survey 5-year estimates (2024).