Canadial Know Who Called
← Area code 815

815-796 phone numbers

Numbers 815-796-0000 to 815-796-9999 are assigned to Frontier Communications-Prairie, Inc. in Flanagan, IL. 2 of its ten thousand-number blocks are assigned to other carriers (number pooling).

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

Reported numbers in 815-796