Green Mountain Energy Plans

Instantly compare Green Mountain Energy Electricity Rates

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Green Mountain Energy Plans

Whether new to Texas, a long-time resident, or a business owner, this guide provides electricity rates and useful information on Green Mountain Energy and instructions on how to shop for the lowest energy rates in Texas.

Ready to enroll? Call Green Mountain directly: 844-854-2257

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Plan NamePlan LengthRate
Green Mountain - Pollution Free e-Plus 24 Preferred24 months$0.128 / kWh
Green Mountain - Pollution Free e-Plus 36 Preferred36 months$0.125 / kWh
Green Mountain - Pollution Free e-Plus Preferred1 months$0.141 / kWh

These live rates for Oncor Electric Delivery service area were updated on . Pricing shown is based on an exact usage of 1000 kWh.

Call Green Mountain at 844-854-2257 or enter your zipcode to instantly compare competing Texas electricity plans and rates:


How to choose the best Green Mountain Energy plan for you

Picking the wrong Green Mountain 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 complex, 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 help choosing your best rate plan


Green Mountain Energy rates and plans in Texas:

Green Mountain Energy offers 100% pollution free and affordable electricity plans

Green Mountain Energy is the longest serving renewable energy retailer in the United States helping consumers and businesses reduce their impact on the environment.

Founded in 1997 with the mission of using consumer choice to change the way power is made, Green Mountain Energy offers residential and business electricity made from 100% clean and renewable resources like wind and solar.

A subsidiary of NRG, Green Mountain Energy has been powering the lives of Texas residents since 2002 with a variety of clean energy products that help neutralize carbon emissions for a cleaner environment.

Headquartered in Austin, Texas, Green Mountain Energy supports the community through various outreach programs such as the Green Mountain Energy Sun Club, whose mission is to invest in nonprofits to advance sustainability for people and the planet.

In addition to funding, the Sun Club provides experience and access to a network of experts in support of projects that focus on various aspects of sustainability.


Green Mountain Energy electricity plans

Did you know the primary contributor of carbon dioxide emissions in the U.S. comes from the traditional production of energy from fossil fuels? With a Green Mountain Energy plan, you are choosing that the electricity you buy is generated from clean, renewable sources that benefit the environment and our planet’s future.

Here are some popular Green Mountain Energy plan types in Texas:

Solar Energy Plan
Sign up for a Green Mountain plan derived from solar energy and help accelerate the growth of solar energy adoption in Texas. Green Mountain sets funds aside each month on behalf of every solar customer. This money is then invested in a variety of programs aimed at making solar energy more affordable for everyone.

Pollution Free Plan
Green Mountain is the only electricity company in Texas that helps electricity consumers conserve water by giving them an easy way to live a greener lifestyle.  Texas customers also receive LED lights or a Nest Learning Thermostat, and at no charge.

Carbon Offset Plan
Neutralize your carbon footprint when you sign up for a Green Mountain carbon offset plan.


Green Mountain Energy business electricity plans

With Green Mountain Energy you don’t have to choose between your business and the environment. Choosing a cleaner energy product from Green Mountain is one of the easiest and most affordable things you can do to reduce your business’s carbon footprint. Green Mountain’s renewable energy plans and products offer simple and affordable solutions to power your business and reduce your carbon footprint.


Green Mountain Energy electricity services

Green Mountain has been a leading renewable energy provider in Texas since 2002.

  Paperless Billing
  Reliable, Secure Service
  Energy Saver Center
  An easy way to reduce your carbon footprint
  100% renewable wind energy for your home


Green Mountain Energy customer service

If you need assistance or have a question contact Green Mountain Energy customer service.

Contact Green Mountain Energy Customer Service: 
Toll-Free: 844-854-2257


Green Mountain Energy billing and payment

Need to pay your bill? Green Mountain Energy offers a variety of convenient payment options to make your life easier.

Pay online anytime day or night with your credit card.

Pay by phone: 844-854-2257 anytime, anywhere, at no charge.

Mail in your payment:
Green Mountain Energy P.O. Box 660305 Dallas, TX 75266-0305

Enroll in auto-pay with your credit card for a hassle-free way to pay.

Pay in person at all CheckFreePay station locations.


Green Mountain Energy awards

Green Mountain Energy has an A+ rating with the Better Business Bureau.

Green Mountain Energy was the recipient of the Dell Industry Leadership Award. Keep Austin Beautiful recognizes the achievements of individuals, business, and communities who are committed to the environmental health and vibrancy of Austin, Texas.


Popular Green Mountain Energy cities in Texas

Looking for a low electricity rate in your city? Green Mountain Energy has great rates all over Texas. 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.


Popular Green Mountain Energy 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 zipcode below to search for your new low rate:


Green Mountain Energy 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.



Texas-New Mexico Power (TNMP)

AEP Texas North

AEP Texas Central

Sharyland Utilities

Don’t know your TDU? Use our zip code finder to search for your new low rate: