Highest French Canadian population share, US counties · 2020
US counties ranked by the share of all residents who are French Canadian ancestry (2023 American Community Survey). A concentration measure: French Canadian residents as a percentage of total population. Androscoggin County, Maine leads at 19.5%. 2,784 counties qualify in total. Louisiana 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 french canadian share?
Androscoggin County, Maine ranks #1 with 19.5% (2020 American Community Survey).
What are the top 5 counties by french canadian share?
Androscoggin County, Maine, St. Landry Parish, Louisiana, Cameron Parish, Louisiana, Orleans County, Vermont, Coos County, New Hampshire.
How many counties are in this ranking?
2,784 counties qualify after filtering for population minimums and data availability. The ranking covers 2020 ACS 5-year data.
How is french canadian share measured?
Share of all residents who are French Canadian ancestry (Ancestry, ACS detailed tables). Source: US Census Bureau, American Community Survey 5-year estimates (2020).