Prefix overview
Phone numbers in prefix 316-531
This page covers the 316-531 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
316-531
RATE CENTER
GARDEN PL
CARRIER
SOUTHWESTERN BELL
KS
Prefix range
The prefix 316-531 includes numbers from 3165310000 to 3165319999.
This range is associated with the GARDEN PL rate center and was originally assigned to SOUTHWESTERN BELL.
Numbers in this prefix
20 numbers