Prefix overview
Phone numbers in prefix 636-271
This page covers the 636-271 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
636-271
RATE CENTER
PACIFIC
CARRIER
SOUTHWESTERN BELL
MO
Prefix range
The prefix 636-271 includes numbers from 6362710000 to 6362719999.
This range is associated with the PACIFIC rate center and was originally assigned to SOUTHWESTERN BELL.
Numbers in this prefix
20 numbers