Locations and Hours

It’s easy to find us – we’re wherever you are.

In addition to branches located throughout Michigan, Wisconsin, and Illinois access your account 24-hours a day with Digital Banking Solutions.

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Mattawan

24032 Red Arrow Hwy. Mattawan, MI 49071

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Lobby Hours
Mon - Thurs: 9 a.m. - 5 p.m.
Fri: 9 a.m. - 6 p.m.
Sat: 9 a.m. - 12 p.m.
Drive-Thru Hours
Mon - Thurs: 9 a.m. - 5 p.m.
Fri: 9 a.m. - 6 p.m.
Sat: 9 a.m. - 12 p.m.

Products And Services

NEW! Video Teller Machine.

Chat with a live Video Teller without stepping foot in the branch.

  • Oshtemo Branch - 6400 West Main St., Kalamazoo, MI 49009
  • Beloit Branch - 746 4th St., Beloit, WI 53511

More locations to come.

Text your location.

Simply text your location – zip code – to 91989 from any mobile phone. Text messaging fees may apply.

ATM and service centers.

Throughout the Alliance One and CO-OP Network, Advia members have access to 1,700 fee-free ATMs in Michigan and nearly 35,000 nationwide.

Alliance One Location Finder

Search for locations on your computer using the Alliance One online locator.

CO-OP Location Finder

Search for locations on your computer using the CO-OP online locator. Or download the CO-OP app.