All Columbia Locations - Maine
- Auburn
- Augusta
- Bangor
- Bar Harbor
- Bath
- Belfast
- Bethel
- Biddeford
- Boothbay Harbor
- Brewer
- Brunswick
- Calais
- Caribou
- Ellsworth
- Fairfield
- Falmouth
- Farmington
- Freeport
- Glen Cove
- Gorham
- Greenville
- Houlton
- Kennebunkport
- Kittery
- Lewiston
- North Windham
- Old Town
- Portland
- Presque Isle
- Rockland
- Rockport
- Rumford
- Sanford
- Scarborough
- Skowhegan
- South Paris
- South Portland
- Southwest Harbor
- Topsham
- Waterville
- Wells
- Westbrook
- Windsor