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    Electricity in The Colony

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    The Colony has repeatedly earned recognition as a “Playful City USA” for its host of attractions and amenities. From prestigious golf courses to geocaching, skate parks to water parks, boating to biking—The Colony offers something for everyone.

    Just 20 miles north of Dallas in the southeast corner of Denton County, The Colony stretches along 23 miles of Lake Lewisville shoreline. This City by the Lake serves up hundreds of acres of wildlife and recreational opportunities like camping, swimming and hiking.

    The Colony has 28 parks with over 3,000 acres, one of the highest acres of parks per capita in the state, and an award-winning trail system that winds through acres of wildlife areas along the shoreline of Lewisville Lake.

    Year ‘round events include an American heroes celebration, food fests, dances, Fourth of July celebrations, a soapbox race, live music and more.

    Whether you’re new to town or a long-time member of the community, Reliant is here to help you find the right energy plan and electricity prices for your needs.

    As one of the top Texas electricity companies, we take pride in providing you with the highest level of energy service, easy-to-use tools to help you manage your account, and a wide range of electricity plans.

    Compare Truly Free Energy Plans for The Colony

    Truly Free Flex Days 100% Solar

    Free electricity on your 2 highest-use days every week — up to 8 free days per month.

    Plus, your plan is automatically powered by 100% solar energy, no panels required.††††

    Learn more about 100% Solar ›

    View plan details

    Truly Free Weekends 100% Solar

    Free electricity from 8 p.m. Friday to 12 a.m. Monday, every weekend.††

    Plus, your plan is automatically powered by 100% solar energy, no panels required.††††

    Learn more about 100% Solar ›

    View plan details

    Truly Free Nights 100% Solar

    Free electricity from 8 p.m. to 6 a.m. Every. Single. Night.†††

    Plus, your plan is automatically powered by 100% solar energy, no panels required.††††

    Learn more about 100% Solar ›

    View plan details

    Looking for a retail electricity provider in The Colony? You’ve come to the right place.

    We’re here to help you find the best electricity plan to fit your specific energy needs in The Colony. Search our affordable month-to-month energy plans, long-term contracts, short-term contracts, fixed and variable energy plans, or choose from our plans that allow you to pre-pay for electricity.

    Enter your ZIP code to get started

    Get help choosing a plan

    Talk to one of our representatives and get help choosing the best electricity plan for your needs.

    Make a payment in person

    Visit one of the many convenient locations near you to make a payment in person.

    Enter your ZIP code to get started

    Join over 1 million Texans who’ve chosen Reliant

    "I've only had one issue in my time as a customer and you folks not only had it resolved in 20 minutes, you also left me feeling even better about our customer/provider relationship. You've always been honest, direct and solution-based in our interactions which I place a premium on. Thank you."

    Tim Bowen – Euless, TX

    "I've only had one issue in my time as a customer and you folks not only had it resolved in 20 minutes, you also left me feeling even better about our customer/provider relationship. You've always been honest, direct and solution-based in our interactions which I place a premium on. Thank you."

    Tim Bowen – Euless, TX

    Manage your electricity usage

    Looking for ways to manage your electricity usage in The Colony and make your home smarter? We’ve got you covered.

    Sun rays beaming through grass

    Explore renewable solar solutions

    See how we convert the sun's rays into power for your home in The Colony to use. We offer a wide range of solar products and renewable energy plans—including the Reliant Solar Payback plan and the Reliant 100% Solar plan.

    Learn more ›

    Google Nest Mini, Google Nest Learning thermostat, Google Nest Hub, Google Home

    Raise your home’s IQ

    Reliant customers can enjoy exclusive discounts on Google Nest products and smart thermostats. Plus, Google Nest devices work seamlessly with your Reliant account.

    Learn more ›

    Shop for The Colony electricity plans near you

    Enter your ZIP code to get started

    Compare The Colony energy providers

    You want to find the best plan for your lifestyle and interests. Reliant is here to help you get the electricity plan you need and provide energy-efficient tips so you may be able to lower your electricity consumption (and electricity bill).

    See how Reliant stacks up. Compare The Colony electricity prices, energy services and plan features.

    Reliant employees volunteering in their community

    We’re proud to be part of The Colony community

    Reliant employees volunteering in their community

    Reliant is proud to help bring positive energy to the 41,000 residents of The Colony—as well as the surrounding towns of Lewisville, Grapevine, Carrollton, Denton, Plano and Frisco.

    We’re committed to the local communities we serve. Throughout Texas, including the Dallas-Fort Worth metroplex, we support more than 150 charities and organizations. We’ve joined forces with Make-A-Wish North Texas, the Salvation Army and United Way Dallas.

    We partner with Earth Share of Texas, a 501(c)3 non-profit foundation that represents and supports America’s most respected environmental and conservation groups, including 38 local and statewide organizations.

    In addition, the Community Assistance from Reliant Energy (CARE) program works with nonprofit social service agencies in the area to provide extra funds to Reliant customers who qualify for assistance with their electricity bills.

    Check out how we can help you save electricity and money

    Looking for ways to lower your energy costs? Here's how you can save on electricity bills, keep more cash in your wallet, and increase your energy savings.

    Degrees of Difference Program
    Degrees of Difference Program

    Get a bill credit when you respond to electricity usage reduction requests during periods of peak electric service demands. Learn more ›

    Manage your energy usage
    Manage your energy usage

    Get text messages when your daily energy usage spikes by 25%, when your projected energy bill exceeds your budget—and more. Learn more ›

    Get tips to lower your bill
    Get tips to lower your bill

    Looking for ways to lower your electricity bills? Check out our energy-efficiency tips and tools. Learn more ›

    The Colony Energy Offer

    Nest Thermostat banner

    Google Nest Learning ThermostatTM with the Reliant Learn & ConserveSM plan

    Get a Google Nest Learning Thermostat, a $249 value, with the Reliant Learn & Conserve 24 plan.1 Get a fixed price on your electric plan for 24 months,2 and save up to 15% on cooling costs.3

    This Learning Thermostat, available at no extra cost, automatically learns what temperatures you prefer and adjusts itself, saving you energy.

    Google Nest Learning ThermostatTM with the Reliant Learn & ConserveSM plan

    Nest Thermostat banner

    Get a Google Nest Learning Thermostat, a $249 value, with the Reliant Learn & Conserve 24 plan.1 Get a fixed price on your electric plan for 24 months,2 and save up to 15% on cooling costs.3

    This Learning Thermostat, available at no extra cost, automatically learns what temperatures you prefer and adjusts itself, saving you energy.

    We’re more than a retail energy provider in The Colony

    Security by Reliant ›

    Enjoy a smarter, more secure home. All Reliant home security packages come standard with round-the-clock professional monitoring and are customizable to meet your needs. You can add indoor and outdoor cameras, home automation and more. And with the Reliant Connect app, you’ll have unrivaled control of your system—all from your phone.4

    Security by Reliant
    Terms, conditions and other restrictions

    Google Nest products are trademarks of Google, LLC.

    Reliant is not affiliated with Google or the products and services it markets.

    Mobile notifications require working internet and Wi-Fi.

    ©2022 Reliant Energy Retail Holdings, LLC. All rights reserved | PUCT Certificate #10007.