← Area code 775
775-394 phone numbers
Numbers 775-394-0000 to 775-394-9999 are assigned to Level 3 Communications, LLC in Montello, NV. 1 of its ten thousand-number blocks are assigned to other carriers (number pooling).
Not assigned to any carrier: 775-394-0xxx, 775-394-1xxx, 775-394-2xxx, 775-394-3xxx, 775-394-4xxx, 775-394-5xxx, 775-394-6xxx, 775-394-8xxx — calls from these use spoofed caller IDs.
Source: North American Numbering Plan Administrator, Nov 3, 2026. Numbers can move between carriers.