Area Code 231

Area Code 231 information.

Area Code 231 Details
Country	United States
State/Province	Michigan
Major City	Muskegon
Time Zone	Eastern (UTC-05:00)

Area Code 231 Prefixes

Prefix	County	Phone Type	Status
231-824	Wexford	Landline	Active
231-825	Missaukee	Landline	Active
231-826	Missaukee	Landline	Active
231-827	Kalkaska	Landline	Active
231-828	Muskegon	Landline	Active
231-829	Osceola	Landline	Active
231-830	Muskegon	Landline	Active
231-832	Osceola	Landline	Active
231-833	Cheboygan	Cell Number	Active
231-834	Newaygo	Landline	Active
231-835	Leelanau	Cell Number	Active
231-836	Osceola	Landline	Active
231-837	Newaygo	Cell Number	Active
231-838	Emmet	Cell Number	Active
231-839	Missaukee	Landline	Active
231-842	Wexford	Landline	Active
231-843	Mason	Landline	Active
231-844	Cheboygan	Landline	Active
231-845	Mason	Landline	Active
231-846	Wexford	Landline	Active

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