Banks and Credit Unions in Onalaska, WI
Banks and Credit Unions
Altra Federal Credit Union - Onalaska
Banks and Credit Unions in Onalaska, WI
- Address
- 1807 E Main St, Onalaska, WI 54650
- Phone
- (800) 755-0055
- Website
- altra.org
Last checked September 23, 2026. Call ahead to confirm hours.
Listing details from Overture Maps open data.