Prefix overview
Phone numbers in prefix 765-331
This page covers the 765-331 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
765-331
RATE CENTER
HARTFORDCY
CARRIER
INDIANA BELL TEL CO INC
IN
Prefix range
The prefix 765-331 includes numbers from 7653310000 to 7653319999.
This range is associated with the HARTFORDCY rate center and was originally assigned to INDIANA BELL TEL CO INC.
Numbers in this prefix
20 numbers