| Total population | |
|---|---|
| 338[1] | |
| Languages | |
| American English · French · Breton | |
| Religion | |
| Predominantly Roman Catholicism, Protestantism | |
| Related ethnic groups | |
| Cornish Americans · English Americans · Welsh Americans · Irish Americans · Manx Americans · Scottish Americans · Scotch-Irish Americans · other Celtic Americans · French Americans |
Breton Americans are Americans of Breton ancestry from Brittany.
- ↑ "Table 1. First, Second, and Total Responses to the Ancestry Question by Detailed Ancestry Code: 2000" (XLS). U.S. Census Bureau. January 22, 2007. Retrieved March 26, 2016.