NPA-NXX - 863-866

This is the 863-866 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. 863
3. 863-866

The 863-866 subcode mainly covers Haines City in Polk county. But other numbers maybe included as well.

We have a database of information derived from the public phone records of Florida state. Many of the numbers in this subcode are Regular Landline registered to Terra Nova Telecom. We hear they employ a large number of people in the Florida office.
Recently there have been an increase in reported calls, we've had over 602095 comments across our systems for the 863-866 subcode.