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 712-840 area code for verified numbers 712-840-0000 - 712-840-0999. Zipcodes covered include 51034, 51010, 51051, 51060 covered within Sioux City. More area codes, including
those outside of Iowa, United States of America, are on the VerifyPhone.com homepage.
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712-840-0xxx Area Code Reverse Lookup Results
Phone numbers 712-840-0xxx fall in 712-840 area code. This area code covers part of Sioux City, covering
most of 51034, 51010, 51051, 51060 zipcodes. 712-840 area code was
started on Nov 24, 2002. Sioux City follows US/Central timezone with Daylight Savings as part of Monona county in Iowa state. It has a population of 9,243 and covers a Land Area of 694.072 sq miles. 712-840 area code
locator service has determined Geo-Coordinates for this location as Latitude: 42.16 & Longitude: -95.79. Also, the network service provider for area code 712-840 is Cellco Partnership dba Verizon Wireless - IA, 15330 S Keeler St, Olathe, KS, US - 66062-2713.
