- City / exchange
- Summit
- Province / state
- Illinois
- Country
- United States
- Carrier
- Cellco Partnership dba Verizon Wireless - Il
- Line type
- Likely mobile
- OCN
- 6333
- Status
- In Service
- Assigned
- 11/17/2025
- Number pooling
- Yes (block shared between carriers)
464-277 phone numbers
Summit, Illinois, United States · Cellco Partnership dba Verizon Wireless - Il
Reported numbers in 464-277
No numbers in this block have been reported by visitors yet.
What does the 464-277 prefix tell you?
Every North American number is area code + prefix + line. The prefix 464-277 was assigned to Cellco Partnership dba Verizon Wireless - Il on 11/17/2025 for the Summit exchange. A call from this block usually originates from a Cellco Partnership dba Verizon Wireless - Il customer in or near Summit, but caller ID can be spoofed to show any number.