Westphalia - 989 dialing code
Dialing code +1 (989) cities
- Akron
- Beaverton
- Lincoln
- Vernon
- Bridgeport
- Lakeview
- Auburn
- Sanford
- Grayling
- Sterling
- St. Johns
- Lupton
- Prescott
- Alma
- Midland
- Alpena
- Harrison
- Mount Pleasant
- St. Charles
- Sheridan
- Buena Vista
- Lewiston
- Fowler
- Lake Isabella
- Forestville
- Middletown
- Stanton
- Loomis
- Oakley
- Lyons
- Breckenridge
- Ovid
- Coleman
- Unionville
- Atlanta
- Kingston
- Henderson
- Bancroft
- Onaway
- Ashley
- Posen
- Durand
- Millington
- Corunna
- Millersburg
- Clifford
- Westphalia
- West Branch
- Burt
- Clare
- Whittemore
- Fostoria
- Merrill
- Elkton
- Standish
- Sand Lake
- Au Gres
- Au Sable
- Bad Axe
- Barryton
- Bay City
- Bay Port
- Beal City
- Birch Run
- Canada Creek Ranch
- Caro
- Carson City
- Caseville
- Cass City
- Chesaning
- East Tawas
- Edmore
- Elsie
- Essexville
- Fairgrove
- Farwell
- Frankenmuth
- Freeland
- Gagetown
- Gaines
- Gaylord
- Gladwin
- Harbor Beach
- Harrisville
- Hemlock
- Hillman
- Houghton Lake
- Hubbard Lake
- Hubbardston
- Ithaca
- Kinde
- Lost Lake Woods
- McBride
- Maple Rapids
- Marlette
- Mayville
- Minden City
- Mio
- Muir
- Omer
- Oscoda
- Ossineke
- Owendale
- Owosso
- Perrinton
- Pewamo
- Pigeon
- Pinconning
- Port Austin
- Port Hope
- Presque Isle Harbor
- Prudenville
- Reese
- Robin Glen-Indiantown
- Rogers City
- Roscommon
- Rosebush
- Rose City
- Saginaw
- St. Helen
- St. Louis
- Sebewaing
- Shepherd
- Shields
- Skidway Lake
- Tawas City
- Turner
- Twining
- Ubly
- Vanderbilt
- Vassar
- Weidman
- Zilwaukee