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Atlantex Power in Marathon
Atlantex Power has 3 plans live on the Oncor grid serving Marathon. Lowest rate 14.00¢/kWh — about 1.2¢ below the Marathon average.
Atlantex Power in Marathon
Top Atlantex Power picks for Marathon
Marathon, Brewster County, sample ZIP 79842. Served by Oncor (outage line: 1-888-313-4747).
Switching in Marathon
Oncor owns the wires in Marathon and processes the switch in 1-3 business days — no service interruption, no truck roll, no new equipment. Atlantex Power files the switch on your behalf. Same-day if you order before 4-5 PM Central.
More on Atlantex Power
See how Atlantex Power's 3 plans stack up at your real Marathon usage.