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 309-457 area code for verified numbers 309-457-6000 - 309-457-6999. Zipcodes covered include 61462, 61447, 61423 covered within Monmouth. More area codes, including
those outside of Illinois, United States of America, are on the VerifyPhone.com homepage.
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309-457-6xxx Area Code Reverse Lookup Results
Phone numbers 309-457-6xxx fall in 309-457 area code. This area code covers part of Monmouth, covering
most of 61462, 61447, 61423 zipcodes. 309-457 area code was
started on Jan 01, 2000. Monmouth follows US/Central timezone with Daylight Savings as part of Warren county in Illinois state. It has a population of 17,707 and covers a Land Area of 542.405 sq miles. 309-457 area code
locator service has determined Geo-Coordinates for this location as Latitude: 40.91 & Longitude: -90.64. Also, the network service provider for area code 309-457 is Citizens Telecommunications Company of Illinois dba Frontier Citizens Communications of Illinois, 180 Clinton Ave S, Rochester, NY, US - 14646.
