St. Louis city, MO: Electric Rates, Bills & Providers

St. Louis city, Missouri Electricity Rates & Statistics

Electricity Rates, Plans & Statistics

  • The average electricity bill in St. Louis city, MO is $125.65
  • The average electricity rate in St. Louis city, MO is 12.52¢

Electric Bills and Electric Rates in St. Louis city, MO

The average residential electric bill in St. Louis city, MO is $125.65 per month. St. Louis city, MO is the most expensive county in Missouri for electricity.

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St. Louis city, Missouri Electricity Overview

St. Louis city produces 2.74% of its electricity from renewable fuels, or 0.01 megawatt hours per citizen each year.

St. Louis city generates 97.26% of its electricity from non-renewable sources, giving it a ranking of 14th in Missouri out of 115 counties for total electricity production from non-renewable fuel sources.

St. Louis city emits 8,369.86 kilograms per capita of CO2 equivalent gases, compared to the state average of 8,236.82.

The average monthly residential electricity cost in St. Louis city is 14.62% lower than the US average monthly residential expense.

St. Louis city residents deal with outages averaging 98.23 minutes per occurrence, with about 0.71 outages a year.

By megawatt hours sold, the largest electricity supplier in St. Louis city is Ameren Missouri.

ENERGY CONSUMPTION

  • Total Consumption

    3,676,727 MWh

  • Consumption per Capita

    12.83 MWh

ENERGY PRODUCTION

  • Total Production

    128,887 MWh

  • Production from Renewable Energy

    3,536 MWh

  • Production from Non-Renewable Energy

    125,351 MWh

  • Production per Capita

    0.45 MWh

EMISSIONS

  • CO2 Emissions

    2,398,616,777 kg

  • CO2 Emissions per Capita

    8,369.86 kg

St. Louis city, Missouri Production, Consumption, and Emissions by Fuel Types

Power Plants in St. Louis city, Missouri

PlantCity/CountyStatePrimary Fuel TypeProduction (MWh)Production State RankEmission (kg)Emission State RankEmissions per MWhEmissions per MWh State RankToxic Chemical ReleaseClosing Date
Trigen St. LouisAshley Energy LLC (100.00%)
St. Louis MO Natural Gas 85,886620,441,471.127238.018
Anheuser-Busch St LouisAnheuser-Busch Inc (100.00%)
St. Louis MO Natural Gas 42,60188,751,922.969205.449
IKEA St. Louis 410IKEA Property Inc (100.00%)
St. Louis MO Solar 328911
Southwestern Bell TelephoneSouthwestern Bell Telephone Co (100.00%)
St. Louis MO Distillate Fuel Oil 72154,895.51762.441

St. Louis city, Missouri Production Fuel Makeup

NATURAL GAS
Natural Gas
Natural Gas
Natural Gas
Natural Gas
Natural Gas
Natural Gas
Natural Gas
Natural Gas
Natural Gas
Natural Gas
97.20%
OTHER BIOMASS GAS
Other Biomass Gas
2.49%
SOLAR
Solar
0.25%
DISTILLATE FUEL OIL
Distillate Fuel Oil
0.06%

Power Plant Fuel Types, Emissions & Pollution Factors

Electricity use in St. Louis city results in the release of 2,398,616,777.04 kilograms of CO2 pollution per year, which is 123rd highest amount in the country out of 3221 counties. Additionally, the county ranks 101st highest in Missouri for pollution per citizen, which could be argued to be the more important statistic. They average 8,369.86 kilograms of emissions per capita. Natural Gas is the primary fuel source in St. Louis city, with 97.20% of electricity generation coming from the fuel. Other Biomass Gas and Solar make up the next highest totals for a fuel type at 2.49% (3,208.4 megawatt hours) and 0.25% (328 megawatt hours), respectively. St. Louis city has 4 power plants, which is 3rd most in Missouri.

St. Louis city, Missouri Net Metering

Ameren Missouri is the only provider we have covering St. Louis city. Fortunately for citizens they do have net metering practices in place, making personal solar power installs more economically attractive. Many net metering regulations are enacted at the state level, and Missouri has commendable regulations for consumers interested in purchasing solar panels.

Energy Loss

St. Louis city has an average of 3.65% of the energy that is transmitted in the state dissipated as heat. The countrywide average is 2.43%, resulting in St. Louis city having a rank of 935th best in the nation for energy loss efficiency.

Power Companies in St. Louis city, Missouri

FAQ

Which electricity company is the largest provider in St. Louis city, Missouri?

By total customer count, Ameren Missouri is the largest electricity supplier in St. Louis city, Missouri.

How many power plants are located within St. Louis city, Missouri?

There are 4 power plants in St. Louis city, Missouri

Which electricity companies offer service in St. Louis city, Missouri?

County Customers RankProviderEst. County Customers
1Ameren Missouri3,936

King Manalo
Last Reviewed By: King Manalo
Published: 2025-06-29