Prefix overview
Phone numbers in prefix 860-420
This page covers the 860-420 prefix in the United States. It shows where numbers come from, which carrier is linked to the range, and how this block is structured.
If you are looking for a specific number, you can continue to its dedicated phone page. Otherwise, this page helps you understand the broader number block behind it.
PREFIX
860-420
RATE CENTER
STORRS
CARRIER
TELEPORT COMMUNICATIONS AMERICA, LLC - CT
CT
Prefix range
The prefix 860-420 includes numbers from 8604200000 to 8604209999.
This range is associated with the STORRS rate center and was originally assigned to TELEPORT COMMUNICATIONS AMERICA, LLC - CT.
Numbers in this prefix
20 numbers