Knox County, ME: Electric Rates, Bills & Providers

Knox County, Maine Electricity Rates & Statistics

Electricity Rates, Plans & Statistics

  • The average electricity bill in Knox County, ME is $152.22
  • The average electricity rate in Knox County, ME is 29.56¢

Electric Bills and Electric Rates in Knox County, ME

The average residential electric bill in Knox County, ME is $152.22 per month. Knox County, ME is the 5th most expensive county in Maine for electricity.

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Knox County, Maine Electricity Overview

At $152.22, the average monthly residential electric bill in Knox County is 3.44% above the US average.

At an average residential rate of 29.56 cents per kilowatt hour in the county compared to the national average 16.73 cents per kilowatt hour, customers in Knox County pay a 76.65% markup from the US average rate.

On average, Knox County residents are responsible for 1,883.65 kilograms of CO2 emissions per person each year, while the US average emissions per person is 4,219.12.

Knox County citizens experience outages lasting on average 124.44 minutes per incident, with approximately 1.12 outages per year.

Knox County is the 10th largest county in Maine.

The largest electricity company in Knox County by megawatt hours sold is Central Maine Power.

ENERGY CONSUMPTION

  • Total Consumption

    328,075 MWh

  • Consumption per Capita

    8.1 MWh

EMISSIONS

  • CO2 Emissions

    76,323,680 kg

  • CO2 Emissions per Capita

    1,883.65 kg

Recent Electricity Rates and Production Changes in Rockland

To see the most recent electricity rates and production changes for cities in Knox County, select the city below. If you would like to get access to monthly historical data, please contact us directly by submitting a request.

Rates and Production Categories


Rockland Electricity Pricing Data

Average Residential Bundled Electricity Rate for November, 2024

27.31¢ per kWh

  • 2.4% higher than last month
  • 9.49% lower than November last year
  • 3.82% higher than the Maine average
  • 60.3% higher than the US average
  • 146th in the state out of 157 cities
  • The state rank has dropped by 87 since last month
  • The state rank has increased by 8 since November last year
  • 29,516th in the US out of 31,800 cities
  • The national rank has dropped by 317 since last month
  • The national rank has increased by 562 since November last year

12 Month Rolling Average Residential Bundled Rate

24¢ per kWh

  • 0.98% lower than last month
  • 13.46% lower than November last year
  • 0.27% lower than the Maine average
  • 45.52% higher than the US average
  • 70th in the state out of 157 cities
  • The state rank has dropped by 49 since last month
  • The state rank has increased by 47 since November last year
  • 29,045th in the US out of 31,800 cities
  • The national rank has dropped by 45 since last month
  • The national rank has increased by 527 since November last year

Average Residential Bundled Electricity Bill for November, 2024

$119.93 per month

  • 2.82% higher than last month
  • 22.61% lower than November last year
  • 0.15% higher than the Maine average
  • 1.43% higher than the US average
  • 71st in the state out of 157 cities
  • The state rank has increased by 33 since last month
  • The state rank has increased by 52 since November last year
  • 17,554th in the US out of 31,800 cities
  • The national rank has dropped by 2,279 since last month
  • The national rank has increased by 10,793 since November last year

12 Month Rolling Average Residential Bundled Bill

$132.89 per month

  • 2.15% lower than last month
  • 14.83% lower than November last year
  • 4.78% lower than the Maine average
  • 6.58% lower than the US average
  • 104th in the state out of 157 cities
  • The state rank has dropped by 12 since last month
  • The state rank has increased by 53 since November last year
  • 13,204th in the US out of 31,800 cities
  • The national rank has increased by 1,017 since last month
  • The national rank has increased by 10,765 since November last year

Rockland, ME Electricity Overview

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Rockland's average residential electricity price per kilowatt hour is 24.00 cents per kilowatt hour. Thankfully, this is 7.17% lower than the state's average price of 25.85 cents. Customers in the city have an average monthly residential power bill of $132.89. This is 4.92% lower than the Maine average bill of $139.76. Selling an estimated 5,537.51 megawatt hours, Central Maine Power is the largest provider in the city.

Electricity providers suppliers who provide service in Rockland must rely on electricity produced in neighboring towns and rural areas, because zero power generation occurs within the city. Emitting 13,142,237.38 kilograms of CO2 emissions, the city ranks 23rd worst out of 157 cities in the state for total emissions from electricity consumption. This total equates to 1,883.65 kilograms of CO2 emissions per person, so the city ranks 55th highest in the state for pollution per capita.

Average Residential Electricity Bills & Rates in Rockland

Rockland residential electric rates are highest in May and the highest average bill is in March.

Historical Electricity Rates:

Price Per kWhAverage Bill$0.309/kWh$0.157/kWh$191.89/mo.$71.94/mo.
70th24.00¢Average residential price per kWh in the city of Rockland
104th$132.89Average residential monthly electricity bill for Rockland Residents

Electric Companies With Service in Rockland, Maine

ProviderService TypeResidential Rate (¢)Residential Average Bill ($)City Production (MWh)Residential Sales (MWh)Residential Revenues ($)
Algonquin PowerENERGY
Ambit EnergyENERGY17.51105.3528,787.395,041,712.19
American PowerNetENERGY
CN Brown EnergyENERGY13.5687.2136,675.514,971,550.74
CalpineENERGY

Camden CDP, ME Electricity Overview

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Camden CDP's average residential electricity price per kilowatt hour is 24.00 cents per kilowatt hour. Thankfully, this is 7.17% lower than the state's average price of 25.85 cents. Customers in the city have an average monthly residential power bill of $132.89. This is 4.92% lower than the Maine average bill of $139.76. Selling an estimated 1,386.05 megawatt hours, Central Maine Power is the largest provider in the city.

Electricity providers suppliers who provide service in Camden CDP must rely on electricity produced in neighboring towns and rural areas, because zero power generation occurs within the city. Emitting 6,993,998.48 kilograms of CO2 emissions, the city ranks 41st worst out of 157 cities in the state for total emissions from electricity consumption. This total equates to 1,883.65 kilograms of CO2 emissions per person, so the city ranks 11th highest in the state for pollution per capita.

Average Residential Electricity Bills & Rates in Camden CDP

Camden CDP residential electric rates are highest in May and the highest average bill is in March.

Historical Electricity Rates:

Price Per kWhAverage Bill$0.309/kWh$0.157/kWh$191.89/mo.$71.94/mo.
70th24.00¢Average residential price per kWh in the city of Camden CDP
104th$132.89Average residential monthly electricity bill for Camden CDP Residents

Electric Companies With Service in Camden CDP, Maine

ProviderService TypeResidential Rate (¢)Residential Average Bill ($)City Production (MWh)Residential Sales (MWh)Residential Revenues ($)
Algonquin PowerENERGY
Ambit EnergyENERGY17.51105.3528,787.395,041,712.19
American PowerNetENERGY
CN Brown EnergyENERGY13.5687.2136,675.514,971,550.74
CalpineENERGY

Go Solar for less than your cell phone bill.

Thomaston CDP, ME Electricity Overview

Coverage Map Placeholder

Thomaston CDP's average residential electricity price per kilowatt hour is 24.00 cents per kilowatt hour. Thankfully, this is 7.17% lower than the state's average price of 25.85 cents. Customers in the city have an average monthly residential power bill of $132.89. This is 4.92% lower than the Maine average bill of $139.76. Selling an estimated 793.18 megawatt hours, Central Maine Power is the largest provider in the city.

Electricity providers suppliers who provide service in Thomaston CDP must rely on electricity produced in neighboring towns and rural areas, because zero power generation occurs within the city. Emitting 3,908,577.12 kilograms of CO2 emissions, the city ranks 63rd worst out of 157 cities in the state for total emissions from electricity consumption. This total equates to 1,883.65 kilograms of CO2 emissions per person, so the city ranks 55th highest in the state for pollution per capita.

Average Residential Electricity Bills & Rates in Thomaston CDP

Thomaston CDP residential electric rates are highest in May and the highest average bill is in March.

Historical Electricity Rates:

Price Per kWhAverage Bill$0.309/kWh$0.157/kWh$191.89/mo.$71.94/mo.
70th24.00¢Average residential price per kWh in the city of Thomaston CDP
104th$132.89Average residential monthly electricity bill for Thomaston CDP Residents

Electric Companies With Service in Thomaston CDP, Maine

ProviderService TypeResidential Rate (¢)Residential Average Bill ($)City Production (MWh)Residential Sales (MWh)Residential Revenues ($)
Algonquin PowerENERGY
Ambit EnergyENERGY17.51105.3528,787.395,041,712.19
American PowerNetENERGY
CN Brown EnergyENERGY13.5687.2136,675.514,971,550.74
CalpineENERGY

Go Solar for less than your cell phone bill.

Knox County, Maine Production Fuel Makeup

Knox County, Maine Net Metering

About 7.69% of the electricity companies in Knox County offer net metering to their consumers. At the state level, Maine has pretty good net metering and feed in tariff regulations.

Energy Loss

Energy loss in Knox County is about 9.50% of the total energy transmitted by the 2 companies that operate in the county and also report energy loss. The national average energy loss is 2.43%. This earned Knox County a rank of 6th best in Maine out of 16.

FAQ

What electricity company is the largest supplier in Knox County, Maine?

The largest electricity supplier in Knox County, Maine by total customer count is Central Maine Power.

What electricity companies offer service in Knox County, Maine?

How many electric companies offer service in Knox County, Maine?

There are 26 electricity suppliers operating in Knox County, Maine.

Ginalyn Gelera
Last Reviewed By: Ginalyn Gelera
Published: 2025-07-31