NPA-NXX - 346-307

This is the 346-307 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. 346
3. 346-307

The 346-307 subcode mainly covers Katy in Fort Bend county. But other numbers maybe included as well.

We have a database of information derived from the public phone records of Texas state. Many of the numbers in this subcode are Regular Landline registered to Verizon Business. We hear they employ a large number of people in the Texas office.
Recently there have been an increase in reported calls, we've had over 585375 comments across our systems for the 346-307 subcode.