Green Mountain Power

Green Mountain Power

Manage your GMP account

3.7K ratings
423 reviews
Free

Details

  • Released
  • Updated
  • December 2, 2014
  • July 9, 2026

Features

Green Mountain Power screenshot #1 for iPhone
Green Mountain Power screenshot #2 for iPhone
Green Mountain Power screenshot #3 for iPhone
Green Mountain Power screenshot #4 for iPhone
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About

This app allows customers to manage their utility accounts, including making payments, reporting outages, and monitoring energy usage. View bills, set up payment plans, and update account information easily.

โœ“Report and monitor outages
โœ“View current balance and past bills
โœ“Make payments and save payment methods
โœ“Monitor energy usage and generation
โœ“Manage account settings and profile
โœ“Switch to ebilling
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What users say

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What's New in Green Mountain Power

3.4.4

July 9, 2026

Updated payment amount messages and validation to better explain min/max card payments, overpayment warnings, and stopped-account limits.

User reviews

GMP

This app is awesome ! Makes paying my bill and reporting any issues so easy. I can see where there is an outage and so much more !

Review of GMP app

Excellent app, easy to use.

Easy and convenient

Makes paying easy

Easy to Use

Love paying online via the App. All the info is at my fingertips.

Easy to use

Quick updates to usage, outages and payments

User experience

๐Ÿž

Reported Bugs

2 issues

Usage data not always updating in a timely manner

Bug

Landscape mode issues with chart/graph visibility

Bug
โœจ

Requested Features

3 requests

Ability to schedule payments in advance

Feature

More detailed net metering usage breakdown

Feature

Improved chart/graph functionality for usage data

Feature

FAQ

What can I do with the Green Mountain Power app?

The app allows you to manage your utility account, including making payments, reporting and monitoring power outages, viewing your current balance and past bills, and tracking your energy usage. You can also update your account settings and switch to ebilling.

How do I sign in to the app?

GMP customers can sign in using their existing My Account username and password. If you do not have a My Account login, you can register for one directly within the app.

Is there a cost to use the Green Mountain Power app?

No, the Green Mountain Power app is free to download and use. There are no in-app purchases or advertisements.

What kind of outage information can I see?

You can report outages, view up-to-the-minute outage information, see estimated restoration times, and access a live outage map of Vermont. You can also search for specific towns to check their outage status.

Can I view my past bills and payment history?

Yes, the app provides access to view both your current and past bills. You can also make payments, save your payment methods, and enroll in a payment plan if your account is eligible.