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 573-503 area code for verified numbers 573-503-4000 - 573-503-4999. Zipcodes covered include 63359, 63333, 63384 covered within Saint Louis. More area codes, including
those outside of Missouri, United States of America, are on the VerifyPhone.com homepage.
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573-503-4xxx Area Code Reverse Lookup Results
Phone numbers 573-503-4xxx fall in 573-503 area code. This area code covers part of Saint Louis, covering
most of 63359, 63333, 63384 zipcodes. 573-503 area code was
started on Apr 02, 2013. Saint Louis follows US/Central timezone with Daylight Savings as part of Montgomery county in Missouri state. It has a population of 12,236 and covers a Land Area of 536.247 sq miles. 573-503 area code
locator service has determined Geo-Coordinates for this location as Latitude: 39.13 & Longitude: -91.41. Also, the network service provider for area code 573-503 is Level 3 Communications LLC - MO, 1025 Eldorado Blvd, Broomfield, CO, US - 80021-8254.
