Highest German population share, US counties · 2010
US counties ranked by the share of all residents who are German ancestry (2023 American Community Survey). A concentration measure: German residents as a percentage of total population. McIntosh County, North Dakota leads at 76.8%. 3,130 counties qualify in total. North Dakota carries 12 of the top 25 entries.
UPDATED 2026-06-06 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES
Frequently asked
Which county has the highest german share?
McIntosh County, North Dakota ranks #1 with 76.8% (2010 American Community Survey).
What are the top 5 counties by german share?
McIntosh County, North Dakota, Logan County, North Dakota, McPherson County, South Dakota, Hettinger County, North Dakota, Edmunds County, South Dakota.
How many counties are in this ranking?
3,130 counties qualify after filtering for population minimums and data availability. The ranking covers 2010 ACS 5-year data.
How is german share measured?
Share of all residents who are German ancestry (Ancestry, ACS detailed tables). Source: US Census Bureau, American Community Survey 5-year estimates (2010).