United States Electricity Bill Calculator
2026 Reference Rates · National Average: 18.34¢/kWh ($0.1834) · Sourced from U.S. EIA Data
Calculate your monthly residential or commercial electricity bill across all 50 states. Electricity prices in the United States vary widely by region, ranging from under 11¢/kWh in states with abundant hydropower to over 30¢/kWh in high-cost coastal grids.
Select your state below to load representative reference rates, or enter your exact utility supply and delivery rate per kWh to calculate an accurate personal power estimate.
The US national average residential electricity rate benchmark is approximately $0.1834 per kWh (18.34¢/kWh), with a default customer charge assumption of $0.00 (customizable by utility). Commercial power averages $0.145/kWh (14.50¢/kWh). A typical US household consuming 900 kWh per month pays approximately $165.06/month before local municipal taxes.
Electricity Bill Calculator
Estimate your United States electricity bill in USD ($) using average State Public Utility Commissions (PUCs) / FERC rates.
Auto-populated from EIA data. Edit anytime to match your utility bill.
Flat base customer fee billed each month regardless of usage.
| Energy Charges (Supply & Delivery) | $55 |
| Monthly Customer / Fixed Charge | $0 |
| Estimated Taxes & Surcharges (0%) | $0 |
US electricity data is sourced from the U.S. Energy Information Administration (EIA) and state public utility commissions where applicable.
How United States Electricity Bills Are Calculated
Unlike flat-rate retail products, your electric bill consists of multiple unbundled line items determined by electricity market structure, utility delivery costs, and state public utility commission regulations.
01. Supply Charge (Generation)
The cost to generate the electricity you use at power plants (natural gas, solar, nuclear, wind, or coal). In deregulated states like Texas, Pennsylvania, and Ohio, you can choose your competitive retail electricity provider.
02. Delivery & Transmission (T&D)
The cost to transport high-voltage electricity across interstate transmission lines and distribute it through local utility poles and transformers to your home. Maintained by your regulated local distribution company.
03. Monthly Customer Charge
A flat recurring monthly base fee ($8 to $18/month) that covers electric meter maintenance, billing operations, and grid connection reliability regardless of whether you consume 0 kWh or 2,000 kWh.
04. Taxes & Regulatory Surcharges
State sales taxes, local municipal utility taxes, and state public purpose programs (energy efficiency incentives, low-income assistance, and renewable energy grid mandates).
Current US Electricity Rates by State (2026 Reference Data)
US electricity data is sourced from the U.S. Energy Information Administration (EIA) and state public utility commissions where applicable.
| State | Code | Major Utility / Market Structure | Avg Rate (¢/kWh) | Fixed Customer Fee | Action |
|---|---|---|---|---|---|
| 🇺🇸 United States (National Average) | US | National Average (EIA Benchmark) | 18.34¢ ($0.1834) | $0.00 | Calculate ↑ |
| California | CA | PG&E / SCE / SDG&E | 31.66¢ ($0.3166) | $11.00 | State Calc → |
| Texas | TX | Deregulated market (ERCOT) — TXU, Reliant, Gexa, etc. | 14.50¢ ($0.1450) | $10.00 | State Calc → |
| New York | NY | Con Edison / National Grid / NYSEG | 22.70¢ ($0.2270) | $15.00 | State Calc → |
| Florida | FL | FPL / Duke Energy Florida / TECO | 14.50¢ ($0.1450) | $11.00 | State Calc → |
| Pennsylvania | PA | PECO / PPL / Duquesne Light | 18.50¢ ($0.1850) | $12.00 | State Calc → |
| Illinois | IL | ComEd / Ameren Illinois | 16.00¢ ($0.1600) | $10.00 | State Calc → |
| Ohio | OH | AEP Ohio / Duke Energy Ohio / FirstEnergy | 15.60¢ ($0.1560) | $9.00 | State Calc → |
| Washington | WA | Seattle City Light / PSE / Avista | 11.20¢ ($0.1120) | $9.00 | State Calc → |
| Massachusetts | MA | Eversource / National Grid | 28.50¢ ($0.2850) | $8.00 | State Calc → |
| Hawaii | HI | Hawaiian Electric (HECO) | 43.50¢ ($0.4350) | $15.00 | State Calc → |
| North Dakota | ND | Xcel Energy / Otter Tail Power | 10.50¢ ($0.1050) | $9.00 | State Calc → |
| Arizona | AZ | APS / SRP / TEP | 14.80¢ ($0.1480) | $11.00 | State Calc → |
| Georgia | GA | Georgia Power / EMCs | 14.20¢ ($0.1420) | $12.00 | State Calc → |
| North Carolina | NC | Duke Energy / Dominion Energy | 13.80¢ ($0.1380) | $10.00 | State Calc → |
| Michigan | MI | DTE Energy / Consumers Energy | 19.50¢ ($0.1950) | $10.00 | State Calc → |
Estimated US Electricity Cost for Common Consumption Levels
Estimated monthly bill based on the US national reference average (17.20¢/kWh + $11.00 monthly customer charge):
Typical 1-bedroom apartment or efficient condo without electric space heating.
Standard US single-family home with central air conditioning and electric water heating.
Large home, intense summer heat pump usage, or homes with an electric swimming pool pump.
High-consumption all-electric home, multi-zone HVAC, or regular Level 2 EV charging.
Typical US Household Electricity Consumption Profiles
Urban Apartment (1–2 People)
- • Refrigerator & LED lighting
- • Occasional window AC or mini-split
- • Laptop, TV, and basic electronics
Suburban Home (3–4 People)
- • Central HVAC heating & cooling
- • Electric water heater & dishwasher
- • Washer, electric dryer, and kitchen range
All-Electric Home + EV
- • Level 2 EV charging (350–500 kWh)
- • Variable-speed central heat pump
- • Induction range & hybrid heat pump water heater
Proven Strategies to Lower Your US Electric Bill
Set your thermostat to 68°F during winter and 78°F during summer when at home. Lowering your thermostat 7°–10°F for 8 hours a day can save up to 10% on annual heating and cooling costs.
If your utility offers time-varying rates, run heavy electrical loads (EV charging, dishwashers, laundry) during off-peak overnight hours when electricity rates are 40%–60% cheaper.
Replacing an old electric resistance water heater with an ENERGY STAR hybrid heat pump water heater can save over $330 per year on electric bills and qualifies for federal tax credits under the Inflation Reduction Act.
Electronics in standby mode account for 5% to 10% of residential energy consumption. Use smart surge protectors to cut power to home entertainment centers and gaming rigs when not in use.
Specialized Power Calculators for US Consumers
Central & Window AC Calculator
Estimate hourly, daily, and seasonal air conditioning cooling costs.
EV Home Charging Cost Calculator
Compare electric vehicle home charging costs vs gasoline fuel costs.
Refrigerator Running Cost
Calculate continuous 24/7 refrigerator and deep freezer power usage.
Water Heater Cost Estimator
Evaluate electric tank vs tankless vs heat pump water heating bills.
Rooftop Solar Savings Calculator
Estimate residential solar payback, net metering offsets, and ROI.
Universal Appliance Directory
Calculate running costs for over 20+ household and kitchen appliances.
US State Electricity Rate Directories
Select a state to access its dedicated electricity calculator with localized utility rates and energy guides:
Specialized US Electricity Calculators
Explore purpose-built energy calculation tools for hourly appliance runtime, monthly bills, and long-term forecasts:
Frequently Asked Questions About US Electricity Bills
What is the average monthly electric bill in the United States? +
According to data from the U.S. Energy Information Administration (EIA), the average US residential customer consumes approximately 899 kWh per month. At the approved EIA national benchmark residential rate of 18.34¢ per kWh ($0.1834/kWh), the average monthly power bill is approximately $164.88 before local customer charges and municipal utility taxes.
What is the difference between supply and delivery charges on a US electric bill? +
Your electric bill is divided into two primary components: Supply charges cover the generation of electricity at power plants (natural gas, nuclear, wind, solar, or coal). Delivery charges (transmission and distribution) cover the physical delivery of power over high-voltage transmission lines, local poles, and transformers maintained by your local utility company.
Why do electricity rates vary so significantly between US states? +
Electricity rates vary across states due to local energy generation sources, state regulatory policies, grid modernization investments, and geography. States with abundant low-cost hydropower like Washington (~11.2¢/kWh) or North Dakota (~10.5¢/kWh) enjoy significantly lower rates than states like California (~31.7¢/kWh) or Hawaii (~43.5¢/kWh), which face higher grid hardening costs, imported fuel reliance, or extensive wildfire mitigation programs.
What is a monthly customer charge on my electric bill? +
A monthly customer charge (also referred to as a basic service charge or customer service fee) is a flat recurring monthly fee—typically ranging from $8 to $18—billed by your utility to cover meter reading, customer billing support, and grid connection maintenance regardless of how many kWh of electricity you consume.
Can I choose my electricity supplier in my state? +
In deregulated energy markets (including Texas, Pennsylvania, Ohio, Illinois, New York, and parts of New England and the Mid-Atlantic), consumers can choose competitive retail electric providers (REPs) to lock in fixed-rate, variable, or 100% green energy supply plans. Regardless of who supplies your power, your local utility continues to handle power delivery, maintenance, and emergency power restoration.
How much does it cost to charge an electric vehicle (EV) at home in the US? +
Charging a standard EV with a 65 kWh battery pack costs approximately $11.92 at the approved US national benchmark rate ($0.1834/kWh), providing roughly 250 miles of driving range. That equals about 4.8¢ per mile, compared to 12¢ to 16¢ per mile for a 30-MPG gasoline vehicle.
Is the U.S. Energy Information Administration (EIA) an electricity regulator? +
No. The U.S. Energy Information Administration (EIA) is the independent statistical and analytical agency within the U.S. Department of Energy. It collects, analyzes, and disseminates energy data. Retail electricity rates in the US are regulated at the state level by Public Utility Commissions (PUCs or PSCs), while interstate wholesale transmission is regulated by the Federal Energy Regulatory Commission (FERC).
Calculation Methodology
The electricity bill calculation uses the standard utility rate formula: the total consumed electrical energy in kilowatt-hours (kWh) multiplied by the combined effective rate ($/kWh), plus the monthly recurring customer charge and applicable state/local utility taxes.
Official Data Sources
US electricity data is sourced from the U.S. Energy Information Administration (EIA) Electric Power Monthly published tables, Federal Energy Regulatory Commission (FERC) filings, and state public utility commissions (CPUC, PUCT, NY DPS, Florida PSC, etc.). Reference rates represent published statewide residential averages.
Important Disclaimer
ElectricityBillcalc.com is an independent consumer resource for estimation, budgeting, and educational purposes only. It is not affiliated with, endorsed by, or operated by the U.S. Energy Information Administration (EIA), the Federal Energy Regulatory Commission (FERC), or any local utility provider. Exact electric utility bills depend on individual meter readings, tiered rate structures, seasonal adjustments, and specific retail energy contracts.