Area Code 231 Details and Prefixes
General Details about Area Code 231
Country United States
State / Province / Territory Michigan
Major City Unknown
Time Zone Eastern (UTC-05:00)

Area Code 231 Prefixes

Prefix County Usage Type
231-201-xxxx Mecosta
231-202-xxxx Mecosta
231-203-xxxx Emmet
231-204-xxxx Kalkaska
231-205-xxxx Emmet
231-206-xxxx Muskegon Landline
231-207-xxxx Benzie Landline
231-208-xxxx Charlevoix
231-209-xxxx Leelanau Landline
231-214-xxxx Osceola
231-215-xxxx Muskegon Cell Number
231-217-xxxx Manistee
231-218-xxxx Grand Traverse Cell Number
231-219-xxxx Missaukee Landline
231-220-xxxx Muskegon Landline
231-222-xxxx Charlevoix Landline
231-223-xxxx Antrim
231-224-xxxx Newaygo Landline
231-225-xxxx Newaygo Landline
231-226-xxxx Leelanau
231-227-xxxx Benzie
231-228-xxxx Leelanau
231-229-xxxx Missaukee
231-230-xxxx Antrim
231-232-xxxx Missaukee
231-233-xxxx Mason Cell Number
231-235-xxxx Emmet Landline
231-236-xxxx Missaukee Landline
231-237-xxxx Charlevoix Landline
231-238-xxxx Cheboygan Landline
231-239-xxxx Mason Cell Number
231-240-xxxx Benzie Landline
231-241-xxxx Oceana Landline
231-242-xxxx Emmet Landline
231-243-xxxx Emmet Landline
231-245-xxxx Newaygo
231-249-xxxx Cheboygan Landline
231-250-xxxx Mecosta Cell Number
231-255-xxxx Manistee
231-256-xxxx Leelanau Landline
231-258-xxxx Kalkaska Landline
231-259-xxxx Oceana Landline
231-262-xxxx Antrim Landline
231-263-xxxx Grand Traverse Landline
231-264-xxxx Antrim Landline
231-265-xxxx unknown
231-266-xxxx Lake Landline
231-267-xxxx Grand Traverse Landline
231-268-xxxx Cheboygan Cell Number
231-269-xxxx Wexford Landline
231-271-xxxx Leelanau Landline
231-274-xxxx Grand Traverse
231-275-xxxx Benzie Landline
231-276-xxxx Benzie Landline
231-282-xxxx Newaygo Landline
231-286-xxxx Muskegon Cell Number
231-287-xxxx Mecosta Cell Number
231-288-xxxx Muskegon Cell Number
231-290-xxxx Cheboygan Landline
231-291-xxxx Muskegon
231-292-xxxx Muskegon Landline
231-295-xxxx Missaukee
231-299-xxxx Manistee
231-301-xxxx Oceana Cell Number
231-302-xxxx Emmet
231-303-xxxx Newaygo
231-305-xxxx Mecosta
231-306-xxxx Wexford
231-307-xxxx Mecosta Landline
231-308-xxxx Charlevoix Landline
231-309-xxxx Manistee
231-312-xxxx Benzie
231-313-xxxx Grand Traverse Landline
231-314-xxxx Kalkaska
231-315-xxxx Muskegon
231-316-xxxx Mason Landline
231-317-xxxx Charlevoix
231-318-xxxx Grand Traverse Landline
231-319-xxxx Emmet
231-322-xxxx Kalkaska
231-323-xxxx Charlevoix Landline
231-325-xxxx Benzie Landline
231-326-xxxx Leelanau
231-327-xxxx Muskegon Cell Number
231-328-xxxx Missaukee Landline
231-329-xxxx Muskegon Cell Number
231-330-xxxx Emmet Cell Number
231-331-xxxx Antrim Landline
231-332-xxxx Muskegon Landline
231-333-xxxx Cheboygan Landline
231-334-xxxx Leelanau
231-335-xxxx Newaygo Landline
231-336-xxxx Mason
231-337-xxxx Missaukee Landline
231-338-xxxx Lake Landline
231-339-xxxx Muskegon
231-340-xxxx Antrim
231-341-xxxx Cheboygan
231-342-xxxx Grand Traverse Cell Number
231-343-xxxx Muskegon Landline
231-344-xxxx Emmet Landline
231-345-xxxx Osceola Landline
231-346-xxxx Grand Traverse Landline
231-347-xxxx Emmet Landline
231-348-xxxx Emmet Landline
231-349-xxxx Mecosta Cell Number
231-350-xxxx Antrim Cell Number
231-351-xxxx Mason Landline
231-352-xxxx Benzie Landline
231-353-xxxx Missaukee Landline
231-354-xxxx Montcalm Landline
231-355-xxxx Newaygo Landline
231-356-xxxx Antrim Landline
231-357-xxxx Grand Traverse Cell Number
231-358-xxxx Antrim Landline
231-359-xxxx Mecosta
231-360-xxxx Grand Traverse Cell Number
231-361-xxxx Mecosta Landline
231-362-xxxx Manistee Landline
231-363-xxxx Cheboygan Landline
231-365-xxxx Cheboygan Landline
231-366-xxxx Muskegon Landline
231-368-xxxx Lake Landline
231-369-xxxx Kalkaska Landline
231-372-xxxx Osceola Landline
231-373-xxxx Emmet
231-375-xxxx Muskegon
231-377-xxxx Antrim
231-378-xxxx Benzie
231-382-xxxx Wexford
231-383-xxxx Benzie Cell Number
231-384-xxxx Kalkaska Cell Number
231-386-xxxx Leelanau Landline
231-388-xxxx Osceola Cell Number
231-389-xxxx Wexford Landline
231-392-xxxx Grand Traverse Landline
231-394-xxxx Missaukee
231-395-xxxx Newaygo
231-398-xxxx Manistee Landline
231-399-xxxx Benzie Landline
231-403-xxxx Grand Traverse
231-404-xxxx Mecosta
231-408-xxxx Mecosta Landline
231-409-xxxx Grand Traverse Landline
231-412-xxxx Emmet
231-414-xxxx Newaygo Landline
231-416-xxxx Mecosta
231-420-xxxx Cheboygan Cell Number
231-421-xxxx Grand Traverse Landline
231-423-xxxx Osceola Landline
231-424-xxxx Lake
231-425-xxxx Mason Landline
231-427-xxxx Emmet
231-429-xxxx Wexford
231-432-xxxx Leelanau Cell Number
231-433-xxxx Missaukee
231-435-xxxx Wexford Landline
231-436-xxxx Emmet Landline
231-437-xxxx Charlevoix Landline
231-438-xxxx Manistee Landline
231-439-xxxx Emmet Landline
231-440-xxxx Lake
231-441-xxxx Kalkaska Landline
231-445-xxxx Cheboygan
231-448-xxxx Mackinac
231-450-xxxx Oceana
231-452-xxxx Newaygo Landline
231-457-xxxx Muskegon Landline
231-459-xxxx Charlevoix Landline
231-460-xxxx Mecosta
231-462-xxxx Mason Landline
231-463-xxxx Grand Traverse Landline
231-464-xxxx Mason Landline
231-465-xxxx Osceola Landline
231-468-xxxx Wexford Landline
231-477-xxxx Manistee Landline
231-480-xxxx Mason Landline
231-482-xxxx Charlevoix
231-484-xxxx Charlevoix
231-486-xxxx Grand Traverse Landline
231-487-xxxx Emmet Landline
231-488-xxxx Manistee Landline
231-492-xxxx Grand Traverse Cell Number
231-494-xxxx Mecosta
231-497-xxxx Charlevoix
231-498-xxxx Antrim Landline
231-499-xxxx Grand Traverse Cell Number
231-508-xxxx Manistee
231-510-xxxx Grand Traverse Cell Number
231-512-xxxx Grand Traverse
231-514-xxxx Wexford
231-515-xxxx Osceola Landline
231-516-xxxx Emmet
231-518-xxxx Kalkaska Landline
231-519-xxxx Newaygo Cell Number
231-520-xxxx Charlevoix Landline
231-522-xxxx Lake
231-525-xxxx Cheboygan Landline
231-526-xxxx Emmet Landline
231-527-xxxx Mecosta Landline
231-529-xxxx Emmet Landline
231-532-xxxx Kalkaska
231-533-xxxx Antrim Landline
231-534-xxxx Grand Traverse Landline
231-535-xxxx Charlevoix Landline
231-536-xxxx Charlevoix Landline
231-537-xxxx Emmet Landline
231-538-xxxx Newaygo
231-539-xxxx Emmet Landline
231-543-xxxx Osceola Landline
231-544-xxxx Antrim Landline
231-546-xxxx Antrim Landline
231-547-xxxx Charlevoix Landline
231-548-xxxx Emmet Landline
231-549-xxxx Charlevoix Landline
231-556-xxxx Charlevoix
231-557-xxxx Muskegon Cell Number
231-559-xxxx Missaukee
231-563-xxxx Muskegon Landline
231-564-xxxx Kalkaska Landline
231-568-xxxx Grand Traverse
231-569-xxxx Emmet
231-570-xxxx Kalkaska Cell Number
231-571-xxxx Muskegon Landline
231-577-xxxx Wexford Landline
231-578-xxxx Muskegon Landline
231-580-xxxx Mecosta Landline
231-582-xxxx Charlevoix Landline
231-583-xxxx Mason Landline
231-584-xxxx Antrim Landline
231-585-xxxx Antrim
231-587-xxxx Antrim Landline
231-588-xxxx Antrim Landline
231-590-xxxx Grand Traverse Cell Number
231-591-xxxx Mecosta Landline
231-592-xxxx Mecosta Landline
231-593-xxxx Wexford Landline
231-594-xxxx Oceana
231-596-xxxx Emmet
231-597-xxxx Cheboygan Landline
231-598-xxxx Mecosta Landline
231-599-xxxx Antrim Landline
231-604-xxxx Kalkaska
231-605-xxxx Newaygo
231-606-xxxx Mecosta
231-607-xxxx Cheboygan
231-608-xxxx Benzie
231-613-xxxx Mason Cell Number
231-614-xxxx Oceana
231-615-xxxx Cheboygan
231-620-xxxx Grand Traverse Landline
231-622-xxxx Emmet Landline
231-623-xxxx Cheboygan Landline
231-624-xxxx Kalkaska Landline
231-625-xxxx Cheboygan Landline
231-626-xxxx Emmet
231-627-xxxx Cheboygan Landline
231-628-xxxx Manistee
231-629-xxxx Mecosta Landline
231-631-xxxx Grand Traverse Cell Number
231-632-xxxx Grand Traverse Landline
231-633-xxxx Grand Traverse Landline
231-634-xxxx Cheboygan
231-635-xxxx Emmet
231-636-xxxx Montcalm Landline
231-637-xxxx Leelanau Landline
231-638-xxxx Muskegon Landline
231-639-xxxx Benzie Landline
231-640-xxxx Benzie
231-642-xxxx Grand Traverse Landline
231-643-xxxx Mecosta Landline
231-644-xxxx Manistee
231-645-xxxx Grand Traverse Landline
231-646-xxxx Antrim Landline
231-647-xxxx Montcalm Landline
231-648-xxxx Montcalm Landline
231-649-xxxx Grand Traverse Cell Number
231-651-xxxx Benzie Cell Number
231-652-xxxx Newaygo Landline
231-656-xxxx Kalkaska Landline
231-660-xxxx Mecosta Landline
231-662-xxxx Lake
231-667-xxxx Osceola
231-668-xxxx Grand Traverse Landline
231-670-xxxx Muskegon Cell Number
231-672-xxxx Muskegon Landline
231-674-xxxx Newaygo Landline
231-675-xxxx Charlevoix Cell Number
231-676-xxxx Antrim Cell Number
231-678-xxxx Manistee Landline
231-679-xxxx Mecosta Cell Number
231-680-xxxx Osceola
231-681-xxxx Muskegon Landline
231-682-xxxx Antrim Landline
231-683-xxxx Muskegon Landline
231-686-xxxx Benzie Landline
231-689-xxxx Newaygo Landline
231-690-xxxx Mason Cell Number
231-693-xxxx Cheboygan
231-694-xxxx Benzie
231-695-xxxx Montcalm Landline
231-697-xxxx Antrim Landline
231-698-xxxx Wexford Landline
231-704-xxxx Mason
231-709-xxxx Grand Traverse Landline
231-712-xxxx Muskegon
231-714-xxxx Grand Traverse
231-715-xxxx Grand Traverse Landline
231-719-xxxx Muskegon Landline
231-720-xxxx Muskegon Landline
231-721-xxxx Oceana Landline
231-722-xxxx Muskegon Landline
231-723-xxxx Manistee Landline
231-724-xxxx Muskegon Landline
231-725-xxxx Muskegon Landline
231-726-xxxx Muskegon Landline
231-727-xxxx Muskegon Landline
231-728-xxxx Muskegon Landline
231-729-xxxx Lake
231-730-xxxx Muskegon Cell Number
231-731-xxxx Oceana Landline
231-732-xxxx Mecosta Landline
231-733-xxxx Muskegon Landline
231-734-xxxx Osceola Landline
231-735-xxxx Grand Traverse
231-736-xxxx Muskegon Landline
231-737-xxxx Muskegon Landline
231-739-xxxx Muskegon Landline
231-740-xxxx Muskegon Cell Number
231-741-xxxx Manistee
231-742-xxxx Oceana
231-743-xxxx Osceola Landline
231-744-xxxx Muskegon Landline
231-745-xxxx Lake Landline
231-747-xxxx Muskegon Landline
231-750-xxxx Muskegon Cell Number
231-753-xxxx Emmet Landline
231-754-xxxx Antrim Landline
231-755-xxxx Muskegon Landline
231-757-xxxx Mason Landline
231-758-xxxx Emmet Landline
231-759-xxxx Muskegon Landline
231-760-xxxx Muskegon Landline
231-762-xxxx Montcalm
231-764-xxxx Kalkaska Landline
231-766-xxxx Muskegon Landline
231-767-xxxx Muskegon Landline
231-768-xxxx Osceola Landline
231-769-xxxx Muskegon Landline
231-773-xxxx Muskegon Landline
231-774-xxxx Grand Traverse Landline
231-775-xxxx Wexford Landline
231-776-xxxx Emmet Landline
231-777-xxxx Muskegon Landline
231-778-xxxx Grand Traverse Landline
231-779-xxxx Wexford Landline
231-780-xxxx Muskegon Landline
231-782-xxxx Cheboygan Landline
231-785-xxxx Mason Landline
231-788-xxxx Muskegon Landline
231-789-xxxx Benzie Landline
231-790-xxxx Mason
231-791-xxxx Osceola Landline
231-792-xxxx Antrim Landline
231-793-xxxx Newaygo Landline
231-794-xxxx Manistee Cell Number
231-796-xxxx Mecosta Landline
231-797-xxxx Lake Landline
231-798-xxxx Muskegon Landline
231-799-xxxx Muskegon Landline
231-803-xxxx Mecosta Landline
231-805-xxxx Manistee Landline
231-806-xxxx Montcalm Landline
231-808-xxxx Antrim
231-813-xxxx Mason Landline
231-818-xxxx Cheboygan Landline
231-821-xxxx Muskegon Landline
231-822-xxxx Benzie Landline
231-823-xxxx Mecosta Landline
231-824-xxxx Wexford Landline
231-825-xxxx Missaukee Landline
231-826-xxxx Missaukee Landline
231-827-xxxx Kalkaska
231-828-xxxx Muskegon Landline
231-829-xxxx Osceola Landline
231-830-xxxx Muskegon Landline
231-832-xxxx Osceola Landline
231-833-xxxx Cheboygan
231-834-xxxx Newaygo Landline
231-835-xxxx Leelanau
231-836-xxxx Osceola Landline
231-837-xxxx Newaygo Cell Number
231-838-xxxx Emmet Cell Number
231-839-xxxx Missaukee Landline
231-842-xxxx Wexford Landline
231-843-xxxx Mason Landline
231-844-xxxx Cheboygan Landline
231-845-xxxx Mason Landline
231-846-xxxx Wexford Landline
231-848-xxxx Manistee Landline
231-852-xxxx Mason Landline
231-853-xxxx Muskegon Landline
231-854-xxxx Oceana Landline
231-855-xxxx Muskegon Landline
231-856-xxxx Mecosta Landline
231-859-xxxx Lake
231-861-xxxx Oceana Landline
231-862-xxxx Wexford
231-863-xxxx Mason Landline
231-864-xxxx Manistee Landline
231-865-xxxx Muskegon Landline
231-866-xxxx Leelanau Cell Number
231-867-xxxx Mecosta Landline
231-869-xxxx Oceana Landline
231-871-xxxx Benzie
231-872-xxxx Osceola
231-873-xxxx Oceana Landline
231-874-xxxx Cheboygan
231-875-xxxx Muskegon Landline
231-876-xxxx Wexford Landline
231-877-xxxx Leelanau
231-878-xxxx Wexford Cell Number
231-879-xxxx Kalkaska Landline
231-881-xxxx Emmet Landline
231-882-xxxx Benzie Landline
231-883-xxxx Grand Traverse Landline
231-884-xxxx Wexford Landline
231-885-xxxx Wexford Landline
231-886-xxxx Kalkaska Landline
231-887-xxxx Manistee Landline
231-889-xxxx Manistee Landline
231-890-xxxx Grand Traverse Landline
231-893-xxxx Muskegon Landline
231-894-xxxx Muskegon Landline
231-896-xxxx Montcalm
231-898-xxxx Lake
231-899-xxxx Leelanau Landline
231-902-xxxx Oceana
231-903-xxxx Muskegon Landline
231-907-xxxx Mason
231-908-xxxx Missaukee
231-912-xxxx Osceola Cell Number
231-916-xxxx Antrim Landline
231-920-xxxx Grand Traverse Cell Number
231-922-xxxx Grand Traverse Landline
231-923-xxxx Oceana Landline
231-924-xxxx Newaygo Landline
231-925-xxxx Mason
231-926-xxxx Kalkaska
231-928-xxxx Newaygo Landline
231-929-xxxx Grand Traverse Landline
231-930-xxxx Benzie Landline
231-932-xxxx Grand Traverse Landline
231-933-xxxx Grand Traverse Landline
231-935-xxxx Grand Traverse Landline
231-936-xxxx Mason Landline
231-937-xxxx Montcalm Landline
231-938-xxxx Grand Traverse Landline
231-941-xxxx Grand Traverse Landline
231-942-xxxx Wexford
231-943-xxxx Benzie Landline
231-944-xxxx Grand Traverse Landline
231-946-xxxx Grand Traverse Landline
231-947-xxxx Grand Traverse Landline
231-955-xxxx Muskegon Landline
231-962-xxxx Manistee Landline
231-970-xxxx Manistee
231-972-xxxx Mecosta Landline
231-974-xxxx Newaygo Landline
231-981-xxxx Muskegon Landline
231-994-xxxx Leelanau Landline
231-995-xxxx Grand Traverse Landline