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 503-423 area code for verified numbers 503-423-7000 - 503-423-7999. Zipcodes covered include 97203, 97220, 97223, 97212 covered within Hillsboro. More area codes, including
those outside of Oregon, United States of America, are on the VerifyPhone.com homepage.
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503-423-7xxx Area Code Reverse Lookup Results
Phone numbers 503-423-7xxx fall in 503-423 area code. This area code covers part of Hillsboro, covering
most of 97203, 97220, 97223, 97212 zipcodes. 503-423 area code was
started on Nov 07, 2004. Hillsboro follows US/Pacific timezone with Daylight Savings as part of Multnomah county in Oregon state. It has a population of 735,334 and covers a Land Area of 431.297 sq miles. 503-423 area code
locator service has determined Geo-Coordinates for this location as Latitude: 45.52 & Longitude: -122.68. Also, the network service provider for area code 503-423 is Cellco Partnership dba Verizon Wireless - OR, 15330 S Keeler St, Olathe, KS, US - 66062-2713.
