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Green Mountain Energy Rates, Plans, and Reviews

Residential electricity supplier

At Choose Energy, our reporters seek out information that puts you in control of your energy. Our partners do not direct our editorial content, though we may reference their products in our posts. Read about how we make money to learn more.

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About Green Mountain Energy

Green Mountain Energy is a renewable energy provider offering electricity plans in deregulated markets in Texas, Illinois, Massachusetts, Pennsylvania, New Jersey, Maryland, and New York. Founded in 1997, it’s one of the longest-standing renewable-energy companies in the U.S.

To explore Green Mountain Energy rates and plans in your area, enter your ZIP code on our free, independent marketplace.