Prefix overview
Phone numbers in prefix 319-489
This page covers the 319-489 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
319-489
RATE CENTER
MORLEY
CARRIER
OLIN TEL. CO., INC.
IA
Prefix range
The prefix 319-489 includes numbers from 3194890000 to 3194899999.
This range is associated with the MORLEY rate center and was originally assigned to OLIN TEL. CO., INC..
Numbers in this prefix
20 numbers