Last Updated: November 9, 2026
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Frontier Utilities is a Texas-based retail electric provider (REP) that has been serving customers since 2008. The company is known for its commitment to providing affordable and reliable electricity plans, with a focus on transparency and customer satisfaction. Frontier Utilities offers a variety of fixed-rate and variable-rate plans, including options powered by renewable energy sources. With a strong emphasis on customer service, the company provides 24/7 support and easy online account management, making it simple for customers to monitor their usage and manage their accounts.
Below are some of the utility service areas and cities that Frontier Utilities serves:
AEP North Texas is a subsidiary of AEP Texas, a Texas based company serving around one million meters across 97,000 square miles of territory. It began operation as a Transmission/Distribution Service Provider (TDSP) under AEP Texas in 1997, serving primarily West Texans.
AEP Central Texas is a subsidiary of AEP Texas, a Texas based company serving around one million meters across 97,000 square miles of territory. It began operation as a Transmission/Distribution Service Provider (TDSP) under AEP in 1997, serving primarily South Texans.
Oncor is the largest Transmission/Distribution Service Provider (TDSP) in Texas, founded in 1912 and headquartered in Dallas. It serves more than 3.5 million meters in North, Central, and West Texas, maintaining 143,000 miles of distribution lines in the state.
CenterPoint is the second largest Transmission/Distribution Service Provider (TDSP) in Texas, initially founded as a part of HL&P in 1882 and starting operation as its own company in 2003. It is headquartered in downtown Houston, serving electricity to around 2.8 million customers in the Greater Houston area.
Texas New Mexico Power Company (TNMP) is a Texas based Transmission/Distribution Service Provider (TDSP), which provides electricity to 270,000+ homes. It began operations in 1935, and became a Texas-only business in 2008.
Each city page compares Frontier Utilities against every other provider serving that market, using that market's local delivery rates.
About five minutes online, free through Gatby. You need your service address and, for some plans, a recent bill or account number.
Enter your ZIP to confirm Frontier Utilities serves your delivery area and to see your address-specific rate.
Match the term and usage tier to your household. Read the EFL's 500 and 2,000 kWh columns, not just the headline.
Name, address, start date — about five minutes. A deposit may apply based on a quick credit check.
Pick your start date at signup. Typically 1–7 business days, with no outage and no technician visit.
If you are inside a fixed term with your current provider, check that early termination fee first. When the annual saving beats the fee, switching early still wins — our rate check does that arithmetic against your actual bill.
Moving is the cleanest time to switch: no contract to break, no fee. Start the enrollment 5–10 days before your move-in date so service is live when you arrive.
Frontier Utilities pays Gatby a commission when a customer enrolls through us. The rate you see is the rate Frontier Utilities charges customers who sign up direct — we do not mark it up. Gatby is a PUCT-licensed broker (BR230236), independent of every provider listed. Licensing
These are some of the providers most often compared with Frontier Utilities.