VerifyPhone.com is your one-stop site for area code lookup, phone number lookup,
and free phone number reviews. Following is phone number listings & most
recent reviews for 231-637 area code for verified numbers 231-637-9000 - 231-637-9999. Zipcodes covered include 49670, 49682, 49674 covered within Grand Rapids. More area codes, including
those outside of Michigan, United States of America, are on the VerifyPhone.com homepage.
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231-637-9xxx Area Code Reverse Lookup Results
Phone numbers 231-637-9xxx fall in 231-637 area code. This area code covers part of Grand Rapids, covering
most of 49670, 49682, 49674 zipcodes. 231-637 area code was
started on Oct 22, 2001. Grand Rapids follows US/Eastern timezone with Daylight Savings as part of Leelanau county in Michigan state. It has a population of 21,708 and covers a Land Area of 347.171 sq miles. 231-637 area code
locator service has determined Geo-Coordinates for this location as Latitude: 45.13 & Longitude: -85.62. Also, the network service provider for area code 231-637 is Telnet Worldwide Inc, 5455 Corporate Dr, Suite 206, Troy, MI, US - 48098-2627.
