928-653 phone numbers

Numbers 928-653-0000 to 928-653-9999 are assigned to Frontier Navajo Com (rate centre RED VALLEY, AZ, NANPA abbreviation). 3 of its ten thousand-number blocks are assigned to other carriers (number pooling).

Not assigned to any carrier: 928-653-3xxx, 928-653-4xxx, 928-653-6xxx — calls from these use spoofed caller IDs.

Source: North American Numbering Plan Administrator, Nov 3, 2026. Numbers can move between carriers.

Reported numbers in 928-653