- City / exchange
- Rockford
- Province / state
- Illinois
- Country
- United States
- Carrier
- U.s. Telepacific Corp. dba Tpx Communications
- Line type
- Landline or business line
- OCN
- 671J
- Status
- Assigned
- Assigned
- 10/06/2026
- Number pooling
- Yes (block shared between carriers)
779-507 phone numbers
Rockford, Illinois, United States · U.s. Telepacific Corp. dba Tpx Communications
Reported numbers in 779-507
No numbers in this block have been reported by visitors yet.
What does the 779-507 prefix tell you?
Every North American number is area code + prefix + line. The prefix 779-507 was assigned to U.s. Telepacific Corp. dba Tpx Communications on 10/06/2026 for the Rockford exchange. A call from this block usually originates from a U.s. Telepacific Corp. dba Tpx Communications customer in or near Rockford, but caller ID can be spoofed to show any number.
Other Rockford prefixes in 779
779-200779-203779-207779-208779-210779-221779-238779-256779-269779-272779-274779-275779-300779-323779-335779-348779-351779-363779-366779-370779-373779-405779-423779-424779-428779-500779-513779-537779-577779-666779-678779-696779-710779-770779-771779-772779-774779-797779-867779-880779-888779-895779-970