All Columbia Locations - Michigan
- Adrian
- Algonac
- Allen Park
- Alpena
- Ann Arbor
- Auburn Hills
- Bad Axe
- Baraga
- Battle Creek
- Bay City
- Bellaire
- Belleville
- Benton Harbor
- Bessemer
- Beulah
- Big Rapids
- Birch Run
- Boyne City
- Brighton
- Burton
- Cadillac
- Canton
- Caro
- Charlevoix
- Charlotte
- Cheboygan
- Chelsea
- Chesterfield
- Clare
- Clinton Township
- Coldwater
- Dearborn
- Dearborn Heights
- Dundee
- East Lansing
- East Tawas
- Eaton Rapids
- Edwardsburg
- Escanaba
- Farmington Hills
- Fenton
- Flint
- Flushing
- Fort Gratiot Township
- Frankfort
- Fremont
- Gaylord
- Grand Haven
- Grand Rapids
- Grandville
- Grayling
- Harbor Springs
- Harrison Township
- Hastings
- Holland
- Houghton
- Houghton Lake
- Howell
- Indian River
- Iron Mountain
- Iron River
- Ironwood
- Ishpeming
- Jackson
- Kalamazoo
- Lake Orion
- Lansing
- Lapeer
- Leslie
- Linwood
- Livonia
- Ludington
- Mackinaw City
- Madison Heights
- Manistee
- Marquette
- Marshall
- Midland
- Monroe
- Mount Pleasant
- Mt Pleasant
- Munising
- Muskegon
- Niles
- Northville
- Norton Shores
- Novi
- Okemos
- Owosso
- Petoskey
- Pickford
- Portage
- Richmond
- Riverview
- Rochester
- Rochester Hills
- Rockford
- Roscommon
- Roseville
- Royal Oak
- Saginaw
- Sault Ste. Marie
- Scottville
- South Haven
- Southgate
- St Clair Shores
- St Johns
- Sterling Heights
- Sturgis
- Suttons Bay
- Taylor
- Thompsonville
- Three Rivers
- Traverse City
- Troy
- University Center
- Utica
- Vassar
- Walker
- Warren
- Waterford
- Waterford Township
- Wayland
- West Bloomfield Township
- Westland
- Whittemore
- Wyoming
- Ypsilanti