NPA-NXX - 903-633

This is the 903-633 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. 903
3. 903-633

The 903-633 subcode mainly covers Elysian Fields in Harrison 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 Eastex Telephone Cooperative. 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 65631 comments across our systems for the 903-633 subcode.