Find Out Number Location and Information

Our service is 100% free, reliable service to look up unknown callers.

Area Code 231 Prefixes

Prefixes
231-204-XXXX
City
Fife Lake
County
Grand Traverse
Phone Type
Wireless Numbers
Prefixes
231-205-XXXX
City
Brutus
County
Emmet
Phone Type
Landline Numbers
Prefixes
231-206-XXXX
City
Muskegon
County
Muskegon
Phone Type
Wireless Numbers
Prefixes
231-207-XXXX
City
Honor
County
Benzie
Phone Type
Landline Numbers
Prefixes
231-208-XXXX
City
Boyne Falls
County
Charlevoix
Phone Type
Landline Numbers
Prefixes
231-209-XXXX
City
Suttons Bay
County
Leelanau
Phone Type
Landline Numbers
Prefixes
231-214-XXXX
City
Le Roy
County
Osceola
Phone Type
Wireless Numbers
Prefixes
231-215-XXXX
City
Muskegon
County
Muskegon
Phone Type
Wireless Numbers
Prefixes
231-217-XXXX
City
Bear Lake
County
Manistee
Phone Type
Landline Numbers
Prefixes
231-218-XXXX
City
Traverse City
County
Grand Traverse
Phone Type
Wireless Numbers
Prefixes
231-219-XXXX
City
Merritt
County
Missaukee
Phone Type
Landline Numbers
Prefixes
231-220-XXXX
City
Muskegon
County
Muskegon
Phone Type
Landline Numbers
Prefixes
231-222-XXXX
City
East Jordan
County
Charlevoix
Phone Type
Landline Numbers
Prefixes
231-223-XXXX
City
Old Mission
County
Grand Traverse
Phone Type
Landline Numbers
Prefixes
231-224-XXXX
City
Fremont
County
Newaygo
Phone Type
Landline Numbers
Prev 1 2 3 4 5 ...25 Next

Area Code 231 Information

The 231 Area Code (or Area Code 231) is located in the state of MI. Area Code 231 is one of the 269 3-digit telephone area codes in the USA. It covers roughly 756 thousand unique phone numbers and 2.44 million individuals near the city of Marion

Area Code 231 History

Area code 231 was put into service. Area code 231 was created from a split of area code 616.

There are other places with the same area code 231:

Norton Shores, MI>Shelby, MI

$38K
Average property valuation
The average home value is $38K.
55 y/o
Average Age
The average resident's age is 55 y/o.
$26.9K
Residents' average wealth
Income average is $26.9K.        
9,928,300
Michigan - MI Population
Population in Area Code 231: 9,928,300.
Michigan - MI
Latitude: 41° 41' N to 48° 18' N Longitude: 82° 7' W to 90° 25' W
Eastern 06:51:15
Time zone
Time zone in Area Code 231: Eastern 06:51:15.