← Area code 662
662-583 phone numbers
Numbers 662-583-0000 to 662-583-9999 are assigned to Onvoy, LLC in Greenwood, MS.
Not assigned to any carrier: 662-583-0xxx, 662-583-1xxx, 662-583-4xxx, 662-583-5xxx, 662-583-6xxx, 662-583-7xxx, 662-583-8xxx, 662-583-9xxx — calls from these use spoofed caller IDs.
Source: North American Numbering Plan Administrator, Nov 3, 2026. Numbers can move between carriers.