Prefix overview
Phone numbers in prefix 302-323
This page covers the 302-323 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
302-323
RATE CENTER
NEW CASTLE
CARRIER
VERIZON DELAWARE, INC.
DE
Prefix range
The prefix 302-323 includes numbers from 3023230000 to 3023239999.
This range is associated with the NEW CASTLE rate center and was originally assigned to VERIZON DELAWARE, INC..
Numbers in this prefix
20 numbers