Constellation Energy

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Whether new to Texas, a long-time resident, or a business owner, this guide provides useful information on Constellation Energy and allows you to compare rates from other Texas energy companies so that you can find your best solution to power your home or business.

Ready to enroll? Call Constellation directly: 866-604-1859

Any product or company names, marks or logos shown on this page are the property of their respective owners. ComparePower is an unaffiliated, independent marketplace.

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Constellation Energy electric choice in Texas
Constellation Electric Rates
Compare Constellation Energy rates with competing Texas energy plans
How to choose the best energy plan in Texas (know your usage!)
Constellation Energy residential energy plans
Constellation Energy business energy plans
Constellation Energy customer service & bill payment
Constellation Energy reviews
Texas energy companies
Electricity rates by popular cities in Texas
Shop electricity rates by Texas zip codes
Electricity rates by utility service areas in Texas

Constellation Energy electric choice in Texas

The energy industry in Texas was highly regulated and customers were forced to accept the company that served their geographical area prior to 2002. Texas lawmakers deregulated the market that year and retail providers are chasing new accounts by offering affordable rates.

ComparePower is a free consumer service that has been researching providers and helping people switch and save since 2009. They do all the hard work to ensure that you don’t have to interrupt your busy life.

comparepower.compiles the rates from retail energy providers in your community. These rates include fees and taxes that may be hidden in the rates published by providers. You can see the true price you will pay for energy when you use ComparePower to sign up for the best energy plan for your home or business.

Constellation Electricity Plans & Rates

Plan Name	Plan Length	Rate
Constellation - 12 Month Usage Bill Credit	12 months	$0.100 / kWh
Constellation - 12 Month	12 months	$0.114 / kWh

These live rates for Oncor Electric Delivery service area were updated on November 17, 2019 at 2:49 am CST. Pricing shown is based on an exact usage of 1000 kWh.

Choose the best Constellation plan and enroll in minutes:

Compare Constellation Energy rates with competing Texas energy companies

Constellation Energy is a Maryland-based retail electricity provider that was founded in 1998. The company serves residential and commercial customers throughout the United States including Texas.

Constellation Energy has some great rates in Texas, but before you sign up you should shop rates from other providers to ensure you are getting the best rate possible. The rates presented here are updated live 24 hours a day, 7 days a week.

Plan Name	Plan Length	Rate
TriEagle Energy - Eagle 12	12 months	$0.100 / kWh
TriEagle Energy - Eagle 24	24 months	$0.098 / kWh
TriEagle Energy - Eagle 36	36 months	$0.096 / kWh
TriEagle Energy - Green Eagle 12	12 months	$0.103 / kWh
TriEagle Energy - Green Eagle 24	24 months	$0.101 / kWh
TriEagle Energy - Green Eagle 36	36 months	$0.100 / kWh
Champion Energy - Champ Saver-12	12 months	$0.098 / kWh
Payless Power - SmarTricity Premier 12 - Prepaid Plan	12 months	$0.135 / kWh
Payless Power - SmarTricity Easy Choice - Prepaid Plan	1 months	$0.145 / kWh
Gexa Energy - Gexa Easy Saver 12	12 months	$0.109 / kWh
Gexa Energy - Gexa Saver 12	12 months	$0.075 / kWh
Gexa Energy - Gexa Saver Advantage 12	12 months	$0.112 / kWh
Gexa Energy - Gexa Saver Deluxe 12	12 months	$0.067 / kWh
Gexa Energy - Gexa Saver Eco Plus 12	12 months	$0.134 / kWh
Gexa Energy - Gexa Saver Freedom 12	12 months	$0.121 / kWh
Gexa Energy - Gexa Saver Max 12	12 months	$0.135 / kWh
Gexa Energy - Gexa Saver Premium 12	12 months	$0.139 / kWh
Gexa Energy - Gexa Saver Select 12	12 months	$0.089 / kWh
Gexa Energy - Gexa Saver Supreme 12	12 months	$0.074 / kWh
Gexa Energy - Gexa Saver Value 12	12 months	$0.125 / kWh
Pulse Power - Texas Fixed 12	12 months	$0.118 / kWh
Pulse Power - Texas Fixed 18	18 months	$0.109 / kWh
Pulse Power - Texas Fixed 36	36 months	$0.111 / kWh
Pulse Power - Texas Green 12	12 months	$0.120 / kWh
Pulse Power - Texas Green 18	18 months	$0.112 / kWh
Pulse Power - Texas Green 36	36 months	$0.114 / kWh
Pulse Power - Texas Saver 12	12 months	$0.067 / kWh
Pulse Power - Texas Saver 24	24 months	$0.073 / kWh
Pulse Power - Texas Saver 36	36 months	$0.077 / kWh
Pulse Power - Texas Smart 12	12 months	$0.168 / kWh
Pulse Power - Texas Smart 24	24 months	$0.163 / kWh
Pulse Power - Texas Smart 36	36 months	$0.158 / kWh
First Choice Power - Monthly Freedom Plan	1 months	$0.124 / kWh
First Choice Power - You Got This 12	12 months	$0.119 / kWh
First Choice Power - You Got This 24	24 months	$0.115 / kWh
First Choice Power - You Got This Free Weekends 24	24 months	$0.123 / kWh
Direct Energy - Live Brighter 12	12 months	$0.120 / kWh
Direct Energy - Free Power Weekends 12	12 months	$0.131 / kWh
Direct Energy - Bright Choice	1 months	$0.126 / kWh
TXU Energy - Clear Deal 12	12 months	$0.105 / kWh
TXU Energy - Clear Deal 24	24 months	$0.115 / kWh
TXU Energy - Flex Forward	1 months	$0.116 / kWh
TXU Energy - Free Nights & Solar Days 12 (8pm)	12 months	$0.145 / kWh
TXU Energy - Saver's Discount 12	12 months	$0.145 / kWh
TXU Energy - Saver's Discount 24	24 months	$0.163 / kWh
TXU Energy - Simple Rate 12	12 months	$0.126 / kWh
Constellation - 12 Month Usage Bill Credit	12 months	$0.100 / kWh
Constellation - 12 Month	12 months	$0.114 / kWh
Cirro Energy - Smart Lock 24 Online	24 months	$0.129 / kWh
Cirro Energy - Smart Value 12 Online	12 months	$0.108 / kWh
Reliant - Pay as you Go	1 months	$0.135 / kWh
Reliant - Clear Flex	1 months	$0.131 / kWh
Reliant - Secure Advantage 12	12 months	$0.121 / kWh
Reliant - Secure Advantage 18	18 months	$0.117 / kWh
Reliant - Truly Free Nights 18	18 months	$0.121 / kWh
Reliant - Truly Free Weekends 18	18 months	$0.121 / kWh
Green Mountain - Pollution Free e-Plus Preferred	1 months	$0.154 / kWh
Green Mountain - Pollution Free e-Plus 36 Preferred	36 months	$0.134 / kWh
Green Mountain - Pollution Free e-Plus 12 Preferred	12 months	$0.144 / kWh
Green Mountain - Pollution Free e-Plus 24 Preferred	24 months	$0.141 / kWh
Frontier Utilities - Simple Power 12	12 months	$0.136 / kWh
Frontier Utilities - Frontier Max 12	12 months	$0.135 / kWh
Frontier Utilities - Best Value 12	12 months	$0.067 / kWh
Frontier Utilities - Easy Bill 12	12 months	$0.074 / kWh
Frontier Utilities - Fantastic 12 Green+	12 months	$0.110 / kWh
Frontier Utilities - Frontier No Hidden Fee 12	12 months	$0.106 / kWh
Frontier Utilities - Light Saver 12+	12 months	$0.113 / kWh
Frontier Utilities - Preferred 12+	12 months	$0.123 / kWh
Frontier Utilities - Beat The Heat 12 A	12 months	$0.078 / kWh
Frontier Utilities - Straight Power 12	12 months	$0.157 / kWh
4Change Energy - Easy Saver 12	12 months	$0.079 / kWh
4Change Energy - Value Saver 12	12 months	$0.087 / kWh
4Change Energy - Generous Saver Plus 12	12 months	$0.123 / kWh
4Change Energy - Maxx Saver 12	12 months	$0.067 / kWh
4Change Energy - Eco Saver Plus 12	12 months	$0.133 / kWh

These live rates for Oncor Electric Delivery service area were updated on November 17, 2019 at 3:04 am CST. Pricing shown is based on an exact usage of 1000 kWh.

Instantly compare competing Texas electricity plans and rates:

How to choose the best electricity plan in Texas

Selecting a Constellation Energy plan without knowing your home’s energy usage can cost you hundreds or thousands of dollars.

The #1 most important thing: Know your usage!

The key to avoid overpaying is knowing your expected usage and comparing monthly costs for each plan based on that usage amount.

With things like gasoline, the “price per gallon” you see on the sign is the price you pay no matter how many gallons you pump.

$3 per gallon. Pump 10 gallons, pay $30. Simple.

Electricity in Texas is not as simple as buying gasoline. The advertised “price per kWh” is based on a specific, exact monthly usage (usually 2000 kWh).

And, each plan has a different calculation for how your monthly bill is determined.

Your effective “price per kWh” can only be determined by calculating your monthly bill, then dividing that monthly bill by your usage.

Advertised “price per kWh” can be misleading because it’s based on a specific usage like 2000 kWh. It’s best to shop based on the total bill for your home’s expected usage.

How do you do that when the math is complicated, and every plan is a little different?

ComparePower has already done all this complicated math for you.

First, we help you determine your expected monthly kWh usage. Then we show you the plans and their total monthly cost for your usage.

Enter your zip code for guidance choosing your best rate plan:

Constellation Energy residential plans

Residential plans through Constellation Energy are designed for a variety of customer types. The company offers a one-year plan with fixed rates for customers in need of budget certainty. A variable-rate plan allows a customer to take advantage of low market prices. Constellation Energy’s renewable energy plan swaps traditional coal-generated electricity for power produced by renewable sources.

Switching providers? Energy rates on ComparePower can be customized to your specific historical power usage.

Moving? ComparePower helps you estimate your new home’s energy usage, ensuring you choose the best plan for your household.

Lock in the best rate by comparing competing energy plans on ComparePower. Enter your zip code to start comparing energy company plans for your specific usage in your service area.

Constellation business plans

Constellation Energy offers customized quotes to corporate clients. The company works with prospective business customers to determine rates based on ongoing budgetary and energy consumption needs.

To find the best commercial electricity rates, you need to compare prices from competing energy companies. ComparePower bridges the gap between your business and energy companies by inviting various energy providers to compete for your business in a sealed bid process.

You submit your information once and the providers will present their bids. You to choose the cheapest price. Simple, quick, and easy.

Click here to get competing quotes for your business electricity.

Constellation Energy customer service & bill payment

Customers at Constellation Energy can contact 866-604-1859 to speak with service representatives. The company also features an online contact form for questions or comments.

Constellation Energy provides the following methods for bill payment:

Pay online: Customers can pay by debit or credit card through their online accounts.
Pay by phone: The company’s automated payment system is available at 1-800-785-4373.
Pay by mail: Send checks to the following address: Constellation, P.O. Box 5472, Carol Stream, IL 60197-5472.

Constellation Energy reviews

Looking for ratings and reviews for Constellation Energy?

Several companies rate electricity providers. ComparePower does not include customer reviews as they are generally biased or easy to manipulate and skew one way or the other (positive or negative).

Often, a review is requested a mere few days after enrolling in a new energy plan, which may not be an adequate amount of time for a customer to experience the product or service.

Many customers who take the time to leave feedback typically do so as an effort to resolve a problem and are using negative feedback as a forum to draw attention to their issue.

Customers who leave positive reviews are generally incentivized to do so and therefore tend to be biased.

So what are we left with? There are a few long-standing customer review portals that attempt to remove bias. One of these is the Better Business Bureau and the other is the Public Utility Commission of Texas.

Read customer reviews and ratings about Constellation Energy on the Better Business Bureau (BBB) website.
Read customer complaints about Constellation Energy on the Public Utility Commission of Texas website.

Texas energy companies

Are you trying to find an excellent electricity company in Texas?

Instantly enroll for service with great electricity providers such as TXU Energy, Reliant, Direct Energy, Green Mountain and more.

Click on the provider of your choice to view rates, learn more, or sign up.

Energy Companies	Phone Number
4Change Energy	855-550-6663
Champion Energy	877-653-5090
Direct Energy	855-307-6915
First Choice Power	888-458-6877
Green Mountain	844-854-2257
Reliant	855-887-2194
Frontier Utilities	866-763-5084
Cirro Energy	844-417-7179
Constellation	855-798-2889
Gexa Energy	855-639-8210
TXU Energy	866-603-1533
Payless Power	855-854-8490
Pulse Power	855-652-1045

Electricity rates by popular cities in Texas

Looking for a low electricity rate in your city? Shop and compare Constellation Energy rates with competitive company rates in your city. Find your city below and click to sign up for a low-cost electricity plan.

Don’t see your city on the list? Use the zip code finder to search for your new low rate in your city.

Shop electricity rates by Texas zip codes

Search low electricity rates by zip code. Click on your zip code below to find competitive rates in your area.

Don’t see your zip code? Enter your zip code below to search for your new low rate:

Electricity rates by utility service areas in Texas

Search low electricity rates by service area and local utility company. Click on your Texas Distribution Utility (TDU) below to compare electricity rates in your service area.

CenterPoint
Oncor
Texas-New Mexico Power (TNMP)
AEP Texas North
AEP Texas Central
Sharyland Utilities

Instantly compare competing Texas electricity companies head to head:

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