NPA-NXX - 731-643

This is the 731-643 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. 731
3. 731-643

The 731-643 subcode mainly covers Yorkville in Gibson county. But other numbers maybe included as well.

We have a database of information derived from the public phone records of Tennessee state. Many of the numbers in this subcode are Regular Landline registered to West Kentucky Networks. We hear they employ a large number of people in the Tennessee office.
Recently there have been an increase in reported calls, we've had over 49683 comments across our systems for the 731-643 subcode.