← Area code 562
562-616 phone numbers
Numbers 562-616-0000 to 562-616-9999 are assigned to Mcimetro Access Transmission Services LLC (rate centre CMTN CMTN, CA, NANPA abbreviation). 3 of its ten thousand-number blocks are assigned to other carriers (number pooling).
Not assigned to any carrier: 562-616-5xxx, 562-616-9xxx — calls from these use spoofed caller IDs.
Source: North American Numbering Plan Administrator, Nov 3, 2026. Numbers can move between carriers.