Home › Top 5 Gas Stations in Pecos, Texas Find best Gas Stations in Pecos, Texas, with all necessary contact information, including addresses, phone numbers, working hours, map locations, and website links. Sunoco - Pecos (TX 79772) US, Pecos, TX 797724101 S Cedar St ALON - Pecos (TX 79772) US, Pecos, TX 797721410 S Eddy St Pilot - Pecos (TX 79772) US, Pecos, TX 797722430 Balmorhea Hwy West Texas Gas - Pecos (TX 79772) US, Pecos, TX 797722273, I-20 United Express - Pecos (TX 79772) US, Pecos, TX 797722801 S Cedar St