← Area code 309
309-882 phone numbers
Numbers 309-882-0000 to 309-882-9999 are assigned to Telnyx LLC in Canton, IL. 1 of its ten thousand-number blocks are assigned to other carriers (number pooling).
Not assigned to any carrier: 309-882-1xxx, 309-882-2xxx, 309-882-3xxx, 309-882-4xxx, 309-882-5xxx, 309-882-6xxx, 309-882-8xxx, 309-882-9xxx — calls from these use spoofed caller IDs.
Source: North American Numbering Plan Administrator, Nov 3, 2026. Numbers can move between carriers.