Duke Energy serves 8 million customers across the Carolinas, Florida, Ohio, Kentucky, and Indiana
Duke Energy is a for-profit utility company that generates, transmits, and distributes electricity to residential and business customers in six states. It is not a government agency. The company sets its own rates, which are reviewed and approved by state regulatory commissions in each state where it operates. Your bill, service area, and payment options depend on which Duke Energy subsidiary serves your address.
Duke Energy operates through separate subsidiaries: Duke Energy Carolinas (North Carolina and South Carolina), Duke Energy Florida, Duke Energy Ohio, Duke Energy Kentucky, and Duke Energy Indiana. Each subsidiary has its own rate structure, billing practices, and customer service phone numbers. If you receive a Duke Energy bill, the subsidiary name appears on the front of your statement.
Key Takeaways
- Duke Energy bills you for the electricity you use, measured in kilowatt-hours, plus fixed charges that vary by state and rate plan.
- Your bill includes generation costs, transmission and distribution charges, and taxes; rates are set by state regulatory commissions, not by Duke Energy alone.
- If you cannot pay your bill, Duke Energy offers payment plans and budget billing in most service areas, and you can contact your state's utility commission if you believe a charge is wrong.
- Low-income customers may be referred to community action agencies or local nonprofits that offer bill payment information through state and federal programs.
- Duke Energy cannot shut off service for non-payment during winter months in most states, and must follow specific notice and timing rules before any disconnection.
How Duke Energy calculates your monthly bill
Your Duke Energy bill is based on the amount of electricity you use, measured in kilowatt-hours (kWh). The company reads your meter monthly or, in some areas, uses smart meters that report usage automatically. You pay for the energy itself plus separate charges for delivery (the poles, wires, and infrastructure that bring power to your home), taxes, and any riders or adjustments approved by your state's regulatory commission.
The total bill varies by state because each state's Public Utilities Commission sets the rates Duke Energy can charge. North Carolina rates differ from Florida rates, which differ from Ohio rates. Your bill also depends on your rate plan — residential customers typically pay one rate, but some areas offer time-of-use plans where electricity costs more during peak hours. Check your bill's first page to see which rate plan you are on and what your per-kWh charge is.
Duke Energy also charges a fixed monthly customer charge that does not depend on how much electricity you use. This charge covers meter reading, billing, and system maintenance. In most service areas, this fixed charge is between $10 and $20 per month, but it varies by state and rate plan.
What to do if your Duke Energy bill seems wrong
If you believe your bill is incorrect, contact Duke Energy's customer service first. The phone number is on your bill. Explain what you think is wrong — whether it is an unusually high charge, a meter reading that seems off, or a charge you do not recognize. Duke Energy can review your account and, if an error is found, issue a credit or adjustment.
If Duke Energy does not resolve the issue to your satisfaction, you can file a complaint with your state's Public Utilities Commission. Each state has its own commission: the North Carolina Utilities Commission, the Public Service Commission of Florida, the Public Utilities Commission of Ohio, the Kentucky Public Service Commission, and the Indiana Utility Regulatory Commission. These agencies investigate complaints about billing, service quality, and rate disputes. Filing a complaint does not cost money and does not require a lawyer.
To file a complaint, visit your state commission's website and look for a complaint form or contact information. You will need your account number, a copy of your bill, and a description of the problem. The commission will contact Duke Energy on your behalf and work toward a resolution.
Payment plans and budget billing if you fall behind
If you cannot pay your full bill by the due date, contact Duke Energy before the bill becomes overdue. The company offers payment plans that let you spread the amount owed over several months. The terms vary by state and by how much you owe, but most plans require you to pay part of the overdue amount plus your current month's bill. Ask Duke Energy what payment plan options are available in your service area.
Duke Energy also offers budget billing in most service areas. Under this plan, the company calculates your average monthly bill over the past 12 months and charges you that same amount each month, regardless of actual usage. This smooths out seasonal spikes (summer air conditioning or winter heating) and makes budgeting easier. Budget billing does not reduce what you owe overall — it just spreads the cost evenly. You can request budget billing by calling Duke Energy or through your online account.
If you are behind on your bill and cannot afford a payment plan, ask Duke Energy if you may have access to for a referral to a community action agency or local nonprofit that offers bill payment information. These organizations receive funding from the Low Income Home Energy information Program (LIHEAP) and other state and federal sources. They can sometimes pay part or all of an overdue bill directly to Duke Energy on your behalf.
Winter protection and disconnection rules
Duke Energy cannot shut off your electricity for non-payment during winter months in most states. In North Carolina, South Carolina, Ohio, Kentucky, and Indiana, winter protection typically runs from November or December through March or April, depending on the state. During this period, Duke Energy must continue service even if your bill is overdue, as long as you are making a good-faith effort to pay (such as keeping up with a payment plan).
Before Duke Energy can disconnect your service at any time of year, the company must send you written notice. The notice will state the amount owed, the date by which you must pay to avoid disconnection, and your right to request a payment plan or dispute the bill. The time between notice and disconnection varies by state but is typically at least 10 to 30 days. If you contact Duke Energy during this period to set up a payment plan or dispute the charge, disconnection is usually postponed while the matter is resolved.
If your service is disconnected, Duke Energy will charge a reconnection fee to restore power. This fee varies by state and by whether a technician must visit your home. Reconnection fees typically range from $50 to $200. To avoid disconnection, contact Duke Energy as soon as you know you cannot pay your bill.
Low-income information programs and bill payment help
If your household income is below a certain threshold, you may be referred to programs that help pay utility bills. The Low Income Home Energy information Program (LIHEAP) is a federal program administered by each state. It provides one-time bill payment information to low-income households, usually once per year. LIHEAP does not cover all of your bill — it typically pays a portion — but it can prevent disconnection or help you catch up on arrears.
To learn about you may have access to for LIHEAP, contact your local community action agency. You can search for your local agency at www.communityactionpartnership.org or by calling 211 (a free referral service in most areas). You will need to provide proof of income, a copy of your Duke Energy bill, and proof of residency. LIHEAP process periods vary by state; some states accept applications year-round, while others have specific windows.
Some states also run utility information programs separate from LIHEAP. For example, North Carolina has the Energy information Program, and Florida has the Energy information for Families Program. Ask Duke Energy's customer service or your local community action agency which programs are available in your area.
How to manage your Duke Energy account online and by phone
Duke Energy offers online account management through its website. You can view your current and past bills, see your usage history, report an outage, and set up automatic payments. To access your account online, visit Duke Energy's website for your service area and create a login using your account number and service address. Automatic payments can reduce the risk of missing a due date and may may have access to you for a small discount on your bill in some areas.
You can also manage your account by phone. Call the customer service number on your bill to ask about your balance, set up a payment plan, request budget billing, or report a problem. Duke Energy's phone lines are open during business hours and sometimes offer extended hours for payment and outage reporting. If you are deaf or hard of hearing, ask about relay services or TTY options when you call.
Frequently Asked Questions
Can Duke Energy shut off my power in winter if I do not pay?
No, not in most cases. Duke Energy cannot disconnect service for non-payment during winter months (typically November through March or April, depending on your state) if you are making a good-faith effort to pay, such as keeping up with a payment plan. However, the company can still disconnect you if you refuse to work out a payment arrangement or if you tamper with the meter.
What if I think Duke Energy is overcharging me?
Contact Duke Energy's customer service and ask them to review your account and meter reading. If you are not satisfied with their response, file a complaint with your state's Public Utilities Commission. The commission will investigate at no cost to you and can order Duke Energy to issue a refund if an error is found.
How do I know if I may have access to for bill payment information?
Contact your local community action agency or call 211 to ask about the Low Income Home Energy information Program (LIHEAP) and other state programs. You will need to provide proof of income. may be able to access limits vary by state and household size, but most programs serve households at or below 150% to 200% of the federal poverty line.
What happens if I cannot pay my Duke Energy bill at all?
Contact Duke Energy before your bill is due and ask about a payment plan. If you cannot afford a payment plan, ask for a referral to a community action agency that may be able to pay part of your bill through LIHEAP or another information program. During winter, Duke Energy cannot disconnect you if you are working toward a solution.
Can I switch away from Duke Energy to another power company?
In most Duke Energy service areas, the company is the only option for electricity delivery because it holds a monopoly in those regions. However, in some parts of Ohio and Indiana, you may be able to choose your electricity supplier while Duke Energy continues to deliver the power. Check Duke Energy's website or call customer service to see if choice is available in your area.