NPA-NXX - 419-400

This is the 419-400 subcode (NPA-NXX) prefix page. Follow a prefix to find the number you are looking for. We divide our pages up to make them more user friendly to navigate!

1. Area Codes
2. 419
3. 419-400

The 419-400 subcode mainly covers Saint Marys in Auglaize county. But other numbers maybe included as well.

We have a database of information derived from the public phone records of Ohio state. Many of the numbers in this subcode are Regular Landline registered to New Knoxville Telephone Company. We hear they employ a large number of people in the Ohio office.
Recently there have been an increase in reported calls, we've had over 45949 comments across our systems for the 419-400 subcode.