Green Mountain Power Electricity Cost Calculator

Pre-filled with Green Mountain Power's approximate average residential rate for Most of Vermont — adjust to match your actual bill's rate for precision.

⏱ ~10 sec📍 Most of Vermont🔒 No signup

Result

$0.41/day
Daily cost
Monthly$12.24
Yearly$148.92

Green Mountain Power serves the large majority of Vermont and has been notably active in battery storage and grid resilience programs for its customers.

Ad placeholder — in-content responsive unit

About Green Mountain Power's residential rates

Daily cost = (Watts ÷ 1000) × Hours/day × Rate per kWh

Green Mountain Power serves Most of Vermont, and its approximate average residential rate shown here is a planning estimate — actual bills depend on your specific rate plan, tier, time-of-use schedule, and any seasonal adjustments. For your exact current rate, check a recent bill rather than relying on any published average, including this one.

Once you know your real rate, run it through our full electricity cost calculator for any specific appliance, or the kWh usage from bill calculator if you want to reverse-engineer your monthly usage from a total bill amount.

Frequently asked questions

Is Green Mountain Power's rate the same for everyone in its service area?

No — most utilities including Green Mountain Power offer multiple rate plans (tiered, time-of-use, flat) and rates can vary by usage level or time of day, so this is an approximate average, not a guaranteed figure for every account.

How often does Green Mountain Power change its rates?

Utility rates typically adjust periodically based on regulatory filings, fuel costs, and infrastructure investment — checking a recent bill is always more accurate than relying on a fixed published number.

Next step

Related tools