CutYourElectric

Electricity rates in Londonderry, VT

Typical rate
24.29¢
Green Mountain Power Corp.
Est. monthly bill
$146
601 kWh/month
vs. Vermont
+2%
state 23.80¢
Outage time (2025)
12 hr 25 min
Windham County avg

Londonderry (1,742 people, Windham County) is served by Green Mountain Power Corp.. Homes on Green Mountain Power Corp. pay about 24.29¢/kWh, 2% more than the Vermont average.

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Electric companies serving Londonderry

UtilityTypeRateAvg billHomes (statewide)Outage min
Green Mountain Power Corp.Investor-owned utility24.29¢$146228K265

Power outages in Windham County right now

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Outage history in Windham County

20242025
Outage minutes per customer1,560745
Days with outages123117
Most customers out at once6,851 (45.3%)5,227 (34.6%)
Worst day2024-02-292025-05-31

Outage minutes by month, 2025

  • Jan21
  • Feb101
  • Mar112
  • Apr38
  • May73
  • Jun82
  • Jul30
  • Aug31
  • Sep42
  • Oct48
  • Nov113
  • Dec56

Less outage time than 2024 (1,560 min). Data: ORNL EAGLE-I county outage snapshots every 15 minutes, covering all utilities in the county.

Nearby cities

ZIP codes: 05148

Frequently asked questions

What is the electricity rate in Londonderry?

Most homes in Londonderry get power from Green Mountain Power Corp., where residential customers pay an average of 24.29¢/kWh including all charges. The Vermont average is 23.80¢ and the U.S. average 17.99¢.

What is the average electric bill in Londonderry?

About $146 a month, based on 601 kWh a month (the average for Green Mountain Power Corp. customers) at 24.29¢/kWh. Homes with electric heat, pools or EVs pay more.

Who is the electric company in Londonderry, VT?

Green Mountain Power Corp. serves Londonderry.

How often does the power go out in Londonderry?

In 2025, customers in Windham County averaged 12 hr 25 min without power. Outages hit 117 days of the year, and the worst day was 2025-05-31, when 5,227 customers (34.6%) were out. Source: ORNL EAGLE-I.