618-860 phone numbers

Numbers 618-860-0000 to 618-860-9999 are assigned to Boost Subscriberco L.L.C. in Germantown, IL. 4 of its ten thousand-number blocks are assigned to other carriers (number pooling).

Not assigned to any carrier: 618-860-2xxx, 618-860-3xxx, 618-860-4xxx, 618-860-5xxx, 618-860-9xxx — calls from these use spoofed caller IDs.

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

Reported numbers in 618-860