St. Charles County, Missouri Electricity Rates & Statistics
Electricity Rates, Plans & Statistics
- The average electricity bill in St. Charles County, MO is $132.67
- The average electricity rate in St. Charles County, MO is 12.01¢
Electric Bills and Electric Rates in St. Charles County, MO
The average residential electric bill in St. Charles County, MO is $132.67 per month. St. Charles County, MO is the 4th most expensive county in Missouri for electricity.
To save on your monthly electricity bill consider switching electricity providers.
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St. Charles County, Missouri Electricity Overview
St. Charles County customers pay an average monthly residential electricity bill of $132.67, which is 9.00% lower than the US average bill of $145.79.
St. Charles County generates 99.84% of its electricity from non-renewable fuels, resulting in a ranking of 316th in the US out of 3221 counties for total electricity production from non-renewable fuel types.
St. Charles County produces roughly 7.92 megawatt hours of electricity using natural gas per person living in the county. This is the 6th highest amount in Missouri.
St. Charles County has emissions of 11,104.94 kilograms per capita of CO2 equivalent gases, compared to the Missouri average of 7,858.48.
As the 6th highest generator of electricity in Missouri out of 115 counties, St. Charles County produces 3,286,728 megawatt hours of electricity from various fuels.
St. Charles County uses non-renewable fuels to produce 7.93 megawatt hours per citizen, making them the 11th highest county in the state for non-renewable generation per capita.
ENERGY CONSUMPTION
Total Consumption
5,304,146 MWh
Consumption per Capita
12.82 MWh
ENERGY PRODUCTION
Total Production
3,286,728 MWh
Production from Renewable Energy
5,253 MWh
Production from Non-Renewable Energy
3,281,475 MWh
Production per Capita
7.94 MWh
EMISSIONS
CO2 Emissions
4,595,258,909 kg
CO2 Emissions per Capita
11,104.94 kg
Recent Electricity Rates and Production Changes in O'Fallon
To see the most recent electricity rates and production changes for cities in St. Charles 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
O'Fallon Electricity Pricing Data
Average Residential Bundled Electricity Rate for November, 2024
11.28¢ per kWh
- 3.73% higher than last month
- 2.14% higher than November last year
- 11.2% lower than the Missouri average
- 33.8% lower than the US average
- 314th in the state out of 1,068 cities
- The state rank has increased by 31 since last month
- The state rank has dropped by 115 since November last year
- 1,960th in the US out of 31,800 cities
- The national rank has dropped by 374 since last month
- The national rank has increased by 1,150 since November last year
12 Month Rolling Average Residential Bundled Rate
12.42¢ per kWh
- 0.16% higher than last month
- 3.37% higher than November last year
- 4.89% lower than the Missouri average
- 24.67% lower than the US average
- 423rd in the state out of 1,068 cities
- The state rank is the same since last month
- The state rank has increased by 38 since November last year
- 5,139th in the US out of 31,800 cities
- The national rank has increased by 126 since last month
- The national rank has increased by 468 since November last year
Average Residential Bundled Electricity Bill for November, 2024
$91.71 per month
- 22.82% higher than last month
- 3% lower than November last year
- 8.18% lower than the Missouri average
- 22.44% lower than the US average
- 280th in the state out of 1,068 cities
- The state rank has dropped by 23 since last month
- The state rank has increased by 224 since November last year
- 5,141st in the US out of 31,800 cities
- The national rank has dropped by 3,657 since last month
- The national rank has increased by 1,693 since November last year
12 Month Rolling Average Residential Bundled Bill
$123.46 per month
- 0.19% lower than last month
- 1.5% higher than November last year
- 7.74% lower than the Missouri average
- 13.2% lower than the US average
- 433rd in the state out of 1,068 cities
- The state rank has increased by 32 since last month
- The state rank has increased by 155 since November last year
- 9,482nd in the US out of 31,800 cities
- The national rank has increased by 322 since last month
- The national rank has increased by 2,027 since November last year
O'Fallon, MO Electricity Overview

O'Fallon's inhabitants are billed an average residential electricity rate of 12.42 cents per kilowatt hour, which is 3.83% less than Missouri's average price of 12.92 cents. There has been a 25.37% increase in the amount of electricity generated from solar fields over the past 12 months, which is an increase of 1,063 megawatt hours per year. Solar production facilities in the city produce, on average, 0.06 megawatt hours per resident living in the city. This makes the city the 6th in Missouri out of 1086 cities.
O'Fallon emits 8,238.18 kilograms of CO2 pollution per citizen in the city from electricity consumption, which makes it the 1053rd highest polluting city out of 1086 cities in Missouri based on emissions per capita. While not as telling of a statistic, the total emissions of the city from electricity use is 771,489,247.31 kilograms of CO2 emissions, which ranks as the 7th largest emissions amount in the state. The city is home to one power generation plant. O'Fallon has around 100.00% of its electricity produced by Solar.
Average Residential Electricity Bills & Rates in O'Fallon
O'Fallon residential electric rates are highest in September and the highest average bill is in July.
Historical Electricity Rates:
Electric Companies With Service in O'Fallon, Missouri
Provider | Service Type | Residential Rate (¢) | Residential Average Bill ($) | City Production (MWh) | Residential Sales (MWh) | Residential Revenues ($) |
---|---|---|---|---|---|---|
Ameren Missouri | BUNDLED | 12.60 | 124.68 | 5,253 | 13,028,890.38 | 1,641,229,103 |
Zips with electric coverage in O'Fallon, Missouri include: 63376, 63366, 63385, 63368, 63304, 63367, 63341
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St. Charles, MO Electricity Overview

St. Charles' inhabitants are billed an average residential electricity rate of 12.42 cents per kilowatt hour, which is 3.83% less than Missouri's average price of 12.92 cents. Ameren Missouri has an estimated 1,512 total residential customers, more than any other provider who operates in the city. Consumers in the city are faced with 0.71 electrical outages a year, with outages lasting about 98.23 minutes on average. The national averages for outages and duration are 1.44 outages at 123.49 minutes each.
St. Charles emits 8,274.39 kilograms of CO2 pollution per citizen in the city from electricity consumption, which makes it the 51st highest polluting city out of 1086 cities in Missouri based on emissions per capita. While not as telling of a statistic, the total emissions of the city from electricity use is 589,053,918.56 kilograms of CO2 emissions, which ranks as the 8th largest emissions amount in the state. All of the electricity consumed in St. Charles has to be sourced from surrounding cities or rural areas, because there are no electricity production sources within its borders.
Average Residential Electricity Bills & Rates in St. Charles
St. Charles residential electric rates are highest in September and the highest average bill is in July.
Historical Electricity Rates:
Electric Companies With Service in St. Charles, Missouri
Provider | Service Type | Residential Rate (¢) | Residential Average Bill ($) | City Production (MWh) | Residential Sales (MWh) | Residential Revenues ($) |
---|---|---|---|---|---|---|
Ameren Missouri | BUNDLED | 12.60 | 124.68 | 13,028,890.38 | 1,641,229,103 |
Zips with electric coverage in St. Charles, Missouri include: 63376, 63301, 63303
Go Solar for less than your cell phone bill.
St. Peters, MO Electricity Overview

St. Peters' inhabitants are billed an average residential electricity rate of 12.42 cents per kilowatt hour, which is 3.83% less than Missouri's average price of 12.92 cents. Ameren Missouri has an estimated 1,341 total residential customers, more than any other provider who operates in the city. Consumers in the city are faced with 0.71 electrical outages a year, with outages lasting about 98.23 minutes on average. The national averages for outages and duration are 1.44 outages at 123.49 minutes each.
St. Peters emits 8,274.39 kilograms of CO2 pollution per citizen in the city from electricity consumption, which makes it the 51st highest polluting city out of 1086 cities in Missouri based on emissions per capita. While not as telling of a statistic, the total emissions of the city from electricity use is 474,031,604.72 kilograms of CO2 emissions, which ranks as the 10th largest emissions amount in the state. All of the electricity consumed in St. Peters has to be sourced from surrounding cities or rural areas, because there are no electricity production sources within its borders.
Average Residential Electricity Bills & Rates in St. Peters
St. Peters residential electric rates are highest in September and the highest average bill is in July.
Historical Electricity Rates:
Electric Companies With Service in St. Peters, Missouri
Provider | Service Type | Residential Rate (¢) | Residential Average Bill ($) | City Production (MWh) | Residential Sales (MWh) | Residential Revenues ($) |
---|---|---|---|---|---|---|
Ameren Missouri | BUNDLED | 12.60 | 124.68 | 13,028,890.38 | 1,641,229,103 |
Zips with electric coverage in St. Peters, Missouri include: 63376, 63366, 63301, 63303, 63304
Go Solar for less than your cell phone bill.
St. Charles County, Missouri Production, Consumption, and Emissions by Fuel Types
Power Plants in St. Charles County, Missouri
Plant | City/County | State | Primary Fuel Type | Production (MWh) | Production State Rank | Emission (kg) | Emission State Rank | Emissions per MWh | Emissions per MWh State Rank | Toxic Chemical Release | Closing Date |
---|---|---|---|---|---|---|---|---|---|---|---|
West Alton | MO | Coal | 3,281,475 | 5 | 3,292,961,576.26 | 5 | 1,003.5 | 4 | 12/2028 | ||
O'Fallon Renewable Energy CenterAmeren Missouri (100.00%) | O'Fallon | MO | Solar | 5,253 | 9 | 1 | 1 |
FAQ
Which electricity company is the largest supplier in St. Charles County, Missouri?
The largest electricity supplier in St. Charles County, Missouri by total revenue is Ameren Missouri.
How many electric companies offer service in St. Charles County, Missouri?
St. Charles County, Missouri has 2 electricity companies operating in the area.
How many power plants are located within St. Charles County, Missouri?
There are 2 power plants in St. Charles County, Missouri
What electricity companies offer service in St. Charles County, Missouri?
County Customers Rank | Provider | Est. County Customers |
---|---|---|
1 | Ameren Missouri | 34,746 |
2 | Cuivre River Electric Cooperative | 14,070 |