← Area code 402
402-586 phone numbers
Numbers 402-586-0000 to 402-586-9999 are assigned to Great Plains Communications, Inc. in Wausa, NE. 1 of its ten thousand-number blocks are assigned to other carriers (number pooling).
Not assigned to any carrier: 402-586-0xxx, 402-586-1xxx, 402-586-3xxx, 402-586-4xxx, 402-586-6xxx, 402-586-7xxx, 402-586-8xxx — calls from these use spoofed caller IDs.
Source: North American Numbering Plan Administrator, Nov 3, 2026. Numbers can move between carriers.