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 712-578 area code for verified numbers 712-578-9000 - 712-578-9999. Zipcodes covered include 51239, 51041, 51234, 51235 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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712-578-9xxx Area Code Reverse Lookup Results
Phone numbers 712-578-9xxx fall in 712-578 area code. This area code covers part of Sioux City, covering
most of 51239, 51041, 51234, 51235 zipcodes. 712-578 area code was
started on Feb 26, 2008. Sioux City follows US/Central timezone with Daylight Savings as part of Sioux county in Iowa state. It has a population of 33,704 and covers a Land Area of 768.332 sq miles. 712-578 area code
locator service has determined Geo-Coordinates for this location as Latitude: 43.19 & Longitude: -96.13. Also, the network service provider for area code 712-578 is Iowa Wireless Services LP, 312 8th St, Suite 410, Des Moines, IA, US - 50309-3815.
