← Area code 309
309-370 phone numbers
Numbers 309-370-0000 to 309-370-9999 are assigned to Verizon Wireless in Peoria, IL.
Source: North American Numbering Plan Administrator, Nov 3, 2026. Numbers can move between carriers.
Numbers 309-370-0000 to 309-370-9999 are assigned to Verizon Wireless in Peoria, IL.
Source: North American Numbering Plan Administrator, Nov 3, 2026. Numbers can move between carriers.