← Area code 207
207-528 phone numbers
Numbers 207-528-0000 to 207-528-9999 are assigned to Consolidated Communications of Maine Company in Patten, ME. 3 of its ten thousand-number blocks are assigned to other carriers (number pooling).
Not assigned to any carrier: 207-528-4xxx, 207-528-5xxx, 207-528-7xxx, 207-528-9xxx — calls from these use spoofed caller IDs.
Source: North American Numbering Plan Administrator, Nov 3, 2026. Numbers can move between carriers.