Prefix overview
Phone numbers in prefix 785-434
This page covers the 785-434 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
785-434
RATE CENTER
PLAINVILLE
CARRIER
SOUTHWESTERN BELL
KS
Prefix range
The prefix 785-434 includes numbers from 7854340000 to 7854349999.
This range is associated with the PLAINVILLE rate center and was originally assigned to SOUTHWESTERN BELL.
Numbers in this prefix
20 numbers