Green Mountain Power

4.8
1.56K reviews
Content rating
Everyone
10K+
Downloads
Content rating
Everyone
Learn more
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About this app

The Green Mountain Power app gives our customers all the tools and information needed to manage their account. Take care of essential tasks like making a payment or reporting an outage in just a few taps. View your current balance, outages affecting you, usage, generation, and more.

GMP customers can sign in using their My Account username and password. GMP customers that don’t already have a My Account login can register in the app.

Report and Monitor Outages
- Report outages
- View up-to-the-minute outage information
- Estimated restoration times
- Live outage map of Vermont
- Search towns and see outage status

Bills and Payments
- View your current balance
- Make payments
- Save payment methods
- View current and past bills
- Enroll in a payment plan (for eligible accounts)

Usage and Generation
- A simplified summary lets you monitor your usage in-between bills
- Explore usage in a bar graph, line graph or list
- Get usage data down to the hour
- See average temperature and sun conditions for each day and hour

Account Settings
- Manage your service account and profile settings
- Set a nickname and photo for your service account
- Switch to ebilling
- Update phone numbers and address
Updated on
Apr 20, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Personal info and Photos and videos
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

4.8
1.53K reviews
Frank Blake jr
April 10, 2026
Very nice to be able to pay thru the app. I will give it a 5 star when they allows multiple payments for people on a tight budget. I break the payments into 2 payments and the app randomly tells me I have exceeded number of payments in one month. I would be glad to be charged a one dollar fee to make the extra payments when needed.
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haley elisha
September 11, 2024
Usually smooth and easy. If you need to get outage updates in an area with really minimal cell service, it can be impossible to load. If there were an improvement to be made it would be for the option to click "minimal/text only info" during those moments. Otherwise, it's awesome. Easy to report a problem, easy to see if there's an update, easy to see your usage, easy to pay your bill.
2 people found this review helpful
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Green Mountain Power
September 26, 2024
From App Team at GMP: Thanks for the positive rating. We do appreciate all comments and feedback. Thanks for the extra comments we are going to try to create a low bandwidth loading mode. If you have any specific questions or comments please reach out to our team at appfeedback@greenmountainpower.com
Nickie Farone
December 12, 2024
This app is so much easier to use than it is to pay your light bill over a phone call or even going to the bank. Plus I could check my payments that I have made in the past, look how much usage we have gone up or down, and make a report of outages. Oh yeah and you can even setup a payment plan if need be. And I also can send Green Mountain Power emails threw this app.
7 people found this review helpful
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Green Mountain Power
December 12, 2024
From App Team at GMP: Thanks for the positive rating. We do appreciate all comments and feedback. Glad bill pay is so efficient. If you have any specific questions or comments please reach out to our team at appfeedback@greenmountainpower.com

What’s new

- Improved Usage charts to better match the website with temperature overlays, clearer labels, more complete data layers, and better tooltip behavior.
- Fixed Usage graph state so selections behave more predictably when switching tabs, changing dates, drilling into charts, or reopening the app.
- Updated Usage views to better handle time-of-use data and negative values, including hiding unsupported consumed-layer data when TOU values are present.
Content rating
Everyone
Learn more

App support

About the developer
Green Mountain Power Corporation
jay.williams@greenmountainpower.com
163 Acorn Ln Colchester, VT 05446 United States
+1 802-287-1082