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Constellation Energy in Texas

Compare Electricity Plans in Texas and Save

In Texas, utility companies used to be the only option for energy users — the utility controlled delivery, pricing. and maintenance. Today, you can choose the best Texas energy supplier for you. That means it's easy to compare electricity and renewable electric plans near you and select the best rate and plan for your needs.

Featured Constellation Rates in Texas

Most Popular

12 Month Power Plan

Rate per kWh:
Plan Length:
12 mo.
Special Offer:
$50 Gift Card
Plan Details
or Call 855-622-8451

12 Month Power Plan

Rate per kWh


Plan Length

12 mo.

Special Offer

$50 Gift Card

Get price protection from unexpected rate changes and earn up to $50 a month in bill credits depending on how much electricity you use.

Average Price by Usage
500 kWh:18.4¢
1000 kWh:14.4¢
2000 kWh:15.2¢
Your selected plan will include:
  • Monthly Service Fee: None
  • Early Cancellation Fee: $150
  • Discounts & Incentives: Automatically receive a $35 credit applied to your bill for every month you use at least 1000 kWh of electricity. Receive a total credit of $50 when you use 2000 kWh or more.
or Call 855-622-8451

Constellation electricity Rates in Texas


Oncor electricity Plans

Constellation rates available for Oncor electricity customers.

Plan NameLengthRateSpecial Offer
12 Month Power Plan12 mo.14.4¢$50 Gift CardGet Offer
12 Month A/C Protection Plan12 mo.14.4¢A/C Protection for up to 2 UnitsGet Offer

Enter Your Zip Code to Confirm Plan Availability

Why Choose Constellation as Your Texas Energy Supplier?

As a leading trusted Texas energy supplier, you can be assured that all of Constellation’s electricity and renewable energy plans include the following benefits:

  • Hassle-Free Switching
    Our process is virtually hassle-free and there will be no interruptions to your service.
  • Quick and Easy Signup
    Our signup process is simple and can be completed in minutes.
  • Fixed-Rate Plans
    We offer great fixed-rate plans with no hidden fees designed to fit your life and budget.
  • Exceptional Customer Service
    Our customer service team will respond promptly and personally and help you with any questions.

Find Texas Electricity Plans by City

Constellation is proud to be a leading retail electric provider, rated a Top 5 Texas Electricity Provider by Texas Electricity Ratings. We have the power to connect communities in the Lone Star State with flexible energy solutions including:

Constellation provides excellent Home Services

Constellation Home Services in Texas

Whether you want the convenience or the potential cost savings of a home service plan, having a knowledgeable Texas air conditioning specialist on call is essential to stay cool. We’re here to help — Constellation now offers residents of Dallas and Houston air conditioning repair plans.

Learn About Home Services

Switching Texas Energy Providers

Utility companies used to be the only option for energy users in Texas. Today, with energy choice, you can choose the Texas energy supplier that meets your criteria for rate and plan terms.

What Does Energy Choice mean?

Retail energy companies in Texas compete for your business, which can result in reduced energy costs, better customer service, more innovative energy solutions, and energy plans that fit your budget. For example, Constellation offers electricity plans to Texas residents with:

  • no sign-up fees
  • exceptional customer service
  • a variety of fixed-rate electric and natural gas plans

Understanding Energy Suppliers in Texas vs. Utility Companies

Utility companies deliver electricity to your home. In Texas, this means your utility — which many customers refer to as power companies — owns the power lines which deliver energy to you to serve your home.

What is an Energy Supplier?

Energy suppliers let you pick and set the rate you pay for energy. The right to choose among Texas energy suppliers gives you more control over your budget by providing you with more home energy options (for example, choosing a renewable electric plan). Texas energy suppliers can also offer fixed-rate plans, so you know what energy rate you’ll be paying every month.

As an electricity supplier in Texas, we don’t deliver electricity to your home (that’s the utility), but we do set your rate and contract term. As your Texas energy supplier, we provide you with customized plans, competitive electricity rates, and exceptional customer service!

Which Electricity Plan is Best for Me?

Energy choice gives Texans the opportunity to purchase an electric plan that works for them. A fixed-rate plan includes signing a contract and is ideal for those looking to lock in the price per kilowatt-hour to have energy budget certainty. Variable-rate plans are on a month-to-month basis with no long-term contract but leave you open to price fluctuations.

How are Electricity Rates Calculated?

Electricity is measured in kilowatt-hours (kWh), which is a figure that corresponds to the kilowatts used by an electric device or appliance in an hour. Your monthly electric bill reflects the number of kilowatt-hours used multiplied by the rate per kilowatt-hour. Read your provider’s EFL, or Electricity Facts Label, for detailed information about your rates per kWh. What’s a kilowatt? It’s simply another name for 1,000 watts of electricity. You can learn more about kilowatt-hours by reading our Understanding Energy Costs and Bill page.

How to Shop for a Texas Electricity Provider

There are several things to consider when shopping for an electricity provider in Texas, including:

  • Your service area. In a state as large as Texas, a retail electric provider may not offer services in every town or city.
  • Cost per kilowatt-hour (kWh). Electricity use is measured in kilowatt-hours, or kWh, and this is how your provider will share their rate.
  • Fixed-rate plans. You can lock in the price per unit of energy by signing up for a fixed-rate plan. This guards against energy price fluctuations due to market forces such as demand.
  • Additional costs and fees. Your new energy provider should disclose costs and fees before you sign up for service. Pay attention so that you can get a good estimate of what your monthly electricity costs will be and how they compare to what you’re currently paying.
  • Reputation. It’s always a good idea to perform your due diligence when purchasing any product, and the same is true when choosing an electricity supplier in Texas.

Making the Texas Electricity Provider Switch

  • Check the terms of your current contract. You can sign up with a different electric retail provider at any time; however, you may be charged an early termination fee, or ETF, if you switch suppliers before your current contract ends. Check your original agreement to see when you can opt-out of your service without having to pay a fee.
  • Evaluate your energy needs. Your electricity consumption will vary based on the size of your home and family. Other variables, such as the efficiency of appliances, can be harder to pin down. Review your previous energy bills to get a better understanding of your average monthly usage. Knowing your energy needs can help you choose the best electric plan for you.
  • Contact Constellation. Visit our residential sign-up page to get started. You can also call us at 855-622-8451 to speak to a representative

Moving to a New Home in Texas

When you move into a new apartment or house in Texas, you can choose your electricity provider. You may be able to keep your existing contract if the new address falls within the company’s service area. If not, you’ll need to make a choice. The process is like that described above, with one major exception: there are no early termination fees for canceling your retail electric contract if you provide proof you’ve moved.

Texas Renewable Energy Plans

Texas is no stranger to high winds, and renewable energy advocates have taken note. Wind turbines dot the Lone Star State’s landscape and provide clean energy to millions of Texans. According to the American Wind Energy Association, Texas has the most installed wind power capacity of any state.

Constellation believes in providing clean energy solutions to its customers, which is why we offer electricity plans that source 100% of your power from wind.

Energy Conservation Tips for Texans

While electricity makes our way of life possible, we don’t often think about how much energy we use. You can’t see power flowing from your outlets and into your appliances and devices, so it’s not surprising that most people only think of electricity consumption when reviewing their monthly bill. However, being smart about energy use can help your household energy budget and be good for the environment. Here are several tips to help you conserve electricity:

  1. Buy energy-efficient appliances. Conservation doesn’t require major sacrifices. Choosing an energy-efficient refrigerator or washing machine, such as those with Energy Star® ratings, can go a long way to reducing your electricity consumption and costs.
  2. Unplug electronics when not in use. Your TV, computer, printer or other favorite electronic device could still be consuming power even when it’s turned off. Known as phantom load or standby power, it’s essentially like leaving a faucet on in your bathroom. You can solve the problem by unplugging the device or powering off the power strip.
  3. Check your doors and windows for leaks. You’d be surprised at how much air can escape from your home due to drafty windows and doors. This means your air conditioner or heater must work harder to keep you comfortable, and that could mean higher electric bills. Texas experiences weather extremes, so it’s important to make sure weather stripping and insulation are doing their jobs.
  4. Choose a renewable energy plan. As mentioned above, Constellation offers plans that draw 100% of their power from wind turbines. Selecting a clean energy plan reduces pollution and shrinks your home’s carbon footprint.
  5. Turn off the lights when you’re not in the room. Leaving lights on when nobody’s in the room is a waste of money and power. Simply flip the switch on your way out the door.
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Constellation Energy Resources, LLC. The offerings described herein are those of either Constellation NewEnergy, Inc., Constellation NewEnergy-Gas Division, LLC, Constellation Connect, LLC or Constellation Home Products & Services, LLC (d/b/a Constellation Home in Maryland and Pennsylvania and d/b/a Constellation in Georgia and Texas), each affiliates of each other. The prices of Constellation are not regulated by any state Public Utility Commission. You do not have to buy Constellation electricity, natural gas or any other products to receive the same quality regulated service from your local utility. Brand names and product names are trademarks or service marks of their respective holders. All rights reserved. Errors and omissions excepted.

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Power Target, LLC ("Power Target") developed, updates and services this website. Power Target is not an affiliate, representative or agent of Constellation. Power Target will receive a payment from Constellation in connection with its efforts to facilitate your enrollment. Any questions regarding such payment should be directed to Power Target.

* The $75 gift card amount applies to new customers that successfully enroll in a Constellation electric and natural gas bundle only ($50 gift card for a successful electric enrollment and a $25 gift card for a successful natural gas enrollment)

Only new customer successful enrollments with Constellation qualify. Cards are issued by Virtual Rewards Center. Valid email address required for receipt of gift card. Gift cards will not have cash access. For any questions about your gift card, call our customer care team at 1-888-897-6804.