Prefix overview
Phone numbers in prefix 419-390
This page covers the 419-390 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
419-390
RATE CENTER
LYONS
CARRIER
QUALSTAR COMMUNICATIONS, INC. - OH
OH
Prefix range
The prefix 419-390 includes numbers from 4193900000 to 4193909999.
This range is associated with the LYONS rate center and was originally assigned to QUALSTAR COMMUNICATIONS, INC. - OH.
Numbers in this prefix
20 numbers