What cell phone carrier is this?

The area code os 936 and the first three digits are 709 and or 789, conroe, tx. Thank You would be a lot of help. any good websites to look this up...What cell phone carrier is this?
http://freesms.1888usa.com/revcell.htm



I have AT%26amp;T and I searched for my number. It came back with 'Cingular Wireless' in the Telephone Company field, so it's accurate because I originally had Cingular when I established my wireless service.



When I searched for the criteria you gave, the Telephone Company came back as CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY.



The search may not be accurate because it goes by the first carrier the customer had with their particular wireless number, so if they originally had Alltel and ported their number to Sprint, it is going to show that they have Alltel still.What cell phone carrier is this?
Do you know the name? Or person with that phone number? Need more information.