Prefix overview
Phone numbers in prefix 302-312
This page covers the 302-312 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
302-312
RATE CENTER
MIDDLETOWN
CARRIER
OMNIPOINT COMMUNICATIONS ENTERPRISES, LP
DE
Prefix range
The prefix 302-312 includes numbers from 3023120000 to 3023129999.
This range is associated with the MIDDLETOWN rate center and was originally assigned to OMNIPOINT COMMUNICATIONS ENTERPRISES, LP.
Numbers in this prefix
20 numbers