Here is how you can locate your current electricity company.
Search your inbox (along with your junk email folder) first.
Next, look through your physical mail for a recent electricity bill or any correspondence from your provider.
If all else fails, you can contact your local TDU (Transmission & Distribution Utility) for assistance. The Transmission and Distribution Utility (TDU) maintains and services the power lines.
Contact your local TDU for assistance:
DFW, North & West Texas
Call Oncor Electric Delivery - 888-313-4747
Lewisville & North Texas
Call Texas-New Mexico Power Company - 888-866-7456
Houston Metro & Surrounding Areas
Call CenterPoint Energy - 888-333-7143
Abilene & West Texas, Corpus Christi, Rio Grande Valley & South Texas
Call AEP Texas - 866-223-8508