What is the average electricity rate in Herculaneum, Missouri?

The average residential electricity rate in Herculaneum is approximately 13.82¢/kWh per kWh. The average household pays around $112 per month for electricity.

What is the average natural gas bill in Herculaneum?

Natural gas customers in Herculaneum pay an average of $85 per month. The rate is approximately $1.65/therm per therm.

Which electric company serves Herculaneum, Missouri?

Electricity in Herculaneum is distributed by Ameren Missouri and Evergy (Kansas City Power & Light). Contact your provider at your local service address to confirm which utility serves your home.

Which gas company serves Herculaneum?

Herculaneum natural gas service is provided by Spire (formerly Laclede Gas/Missouri Gas Energy) and CenterPoint Energy Missouri (Vectren). Call them directly for new service connections or to report a gas leak.

How do Herculaneum electricity rates compare to Missouri averages?

Herculaneum's electricity rate of 13.82¢/kWh is above the Missouri state average of 13.68¢/kWh. Urban areas often have higher distribution costs.

How do I start or stop utility service in Herculaneum?

To start electric service in Herculaneum, contact Ameren Missouri and Evergy (Kansas City Power & Light). For gas service, contact Spire (formerly Laclede Gas/Missouri Gas Energy) and CenterPoint Energy Missouri (Vectren). You'll typically need a photo ID, your new address, and a move-in date. Service can usually be established within 1-3 business days.

Herculaneum, Missouri Gas & Electricity Rates — Utility Providers & Savings 2026

Gas & Electricity in Herculaneum, Missouri

Herculaneum, Missouri is served by Ameren Missouri for electricity and Spire (formerly Laclede Gas/Missouri Gas Energy) for natural gas. Rates in Herculaneum are comparable to the Missouri state average of 13.68¢/kWh, and residents can access all state-level energy assistance programs.

Compared to the Missouri state average of 13.68¢/kWh/kWh, Herculaneum's electricity rate of 13.82¢/kWh is 0.14¢ above the Missouri average. As Missouri has a regulated market, your utility is determined by your address.

Electric Utility in Herculaneum

Ameren Missouri
Evergy (Kansas City Power & Light)
Empire District Electric (Liberty Utilities)

Natural Gas Utility in Herculaneum

Spire (formerly Laclede Gas/Missouri Gas Energy)
CenterPoint Energy Missouri (Vectren)

Herculaneum vs Missouri Energy Rates

Metric	Herculaneum	Missouri Average	US Average
Electric Rate (¢/kWh)	13.82¢	13.68¢	16.00¢
Gas Rate ($/therm)	$1.65	$1.65	$1.47
Monthly Electric Bill	$112	$111	$117
Monthly Gas Bill	$85	$85	$73

Energy Assistance Programs for Herculaneum Residents

As a Missouri city, Herculaneum residents can access the following state and local assistance programs:

✅ Missouri LIHEAP
✅ Missouri Weatherization Assistance
✅ Ameren Missouri EnergyEfficiency
✅ Missouri Energy Initiative

Energy-Saving Tips for Herculaneum Residents

✓ Winterize your pipes and insulate your water heater for cold months.
✓ Install a programmable thermostat and set heating schedules around your work day.
✓ Check that your furnace filter is replaced monthly during peak heating season.
✓ Add weatherstripping to exterior doors — a common source of heat loss in older Midwest homes.
✓ Consider shopping for a competitive electricity supplier in deregulated Ohio, Illinois markets.

FAQ — Gas & Electricity in Herculaneum, Missouri

The average residential electricity rate in Herculaneum is approximately 13.82¢/kWh per kWh. The average household pays around $112 per month for electricity.
Natural gas customers in Herculaneum pay an average of $85 per month. The rate is approximately $1.65/therm per therm.
Electricity in Herculaneum is distributed by Ameren Missouri and Evergy (Kansas City Power & Light). Contact your provider at your local service address to confirm which utility serves your home.
Herculaneum natural gas service is provided by Spire (formerly Laclede Gas/Missouri Gas Energy) and CenterPoint Energy Missouri (Vectren). Call them directly for new service connections or to report a gas leak.
Herculaneum's electricity rate of 13.82¢/kWh is above the Missouri state average of 13.68¢/kWh. Urban areas often have higher distribution costs.
To start electric service in Herculaneum, contact Ameren Missouri and Evergy (Kansas City Power & Light). For gas service, contact Spire (formerly Laclede Gas/Missouri Gas Energy) and CenterPoint Energy Missouri (Vectren). You'll typically need a photo ID, your new address, and a move-in date. Service can usually be established within 1-3 business days.