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← Area code 608

608-500 phone numbers

Numbers 608-500-0000 to 608-500-9999 are assigned to Fractel, LLC (rate centre BROOKS, WI, NANPA abbreviation). 1 of its ten thousand-number blocks are assigned to other carriers (number pooling).

Not assigned to any carrier: 608-500-1xxx, 608-500-2xxx, 608-500-3xxx, 608-500-4xxx, 608-500-6xxx, 608-500-7xxx, 608-500-9xxx — calls from these use spoofed caller IDs.

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

Reported numbers in 608-500