Prefix overview
Phone numbers in prefix 850-318
This page covers the 850-318 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
850-318
RATE CENTER
CRAWFORDVL
CARRIER
ONVOY, LLC - FL
FL
Prefix range
The prefix 850-318 includes numbers from 8503180000 to 8503189999.
This range is associated with the CRAWFORDVL rate center and was originally assigned to ONVOY, LLC - FL.
Numbers in this prefix
20 numbers