Understanding the Difference Between Delivery and Supply Charges Is the First Step Toward Lowering Your Electric Bill
Key Takeaways
- The PECO delivery charge is a fixed cost covering the maintenance of poles, wires, and grid reliability, meaning you cannot shop around for a lower rate on this portion of your bill.
- Your supply charge is variable and determined by the electricity generator you choose, offering the biggest opportunity for savings through the Pennsylvania Customer Choice program.
- You can lower your total monthly costs by comparing competitive supplier rates against PECO’s Price to Compare and implementing energy-efficient home improvements.
Opening your electric bill during a freezing Pennsylvania winter or a sweltering summer can be a shock to the system. You scan the page for the total amount due, but then your eyes drift to the breakdown — Distribution Charges, Customer Charges, Transmission Charges — and it starts to look like a foreign language. If you are new to the Philadelphia area, have just moved into a new home, or are just trying to budget better, these line items can feel frustratingly out of your control. Thanks to PA electricity deregulation, while you can’t negotiate every fee on your bill, understanding exactly what you are paying for is the secret to finding savings where they actually exist. We are here to provide a clear PECO billing explained overview so you can take charge of your bottom line. If you are setting up electric service in a new home, our main guide to electric utilities can also help you understand your options.
What Is the PECO Delivery Charge?

The PECO delivery charge is the cost of transporting electricity from power plants directly to your home. These rates are not arbitrary; they are strictly regulated costs approved by the Pennsylvania Public Utility Commission (PUC). This means PECO cannot simply raise these rates on a whim without filing a formal request and proving that the additional funds are necessary for local grid maintenance and modernization.
To better understand your electric bill, think of the classic pizza delivery analogy. You pay the restaurant for the actual pizza (the product), and you pay the driver to bring it safely to your door (the service). In this scenario, electricity is the pizza, and PECO is the delivery service. Their charge covers the infrastructure required to keep the lights on, including maintaining utility poles, fixing downed wires after severe storms, and upgrading the local grid.
Supply vs. Delivery: What Is the Difference?

The most confusing part of a utility bill is often distinguishing between what you must pay PECO and what you can actually shop around for. Your bill is essentially split into two main buckets. Understanding the core difference of a PECO supply vs delivery charge is critical because it highlights exactly where your savings potential lies.
Here is a quick comparison to help clear up the confusion:
| Supply Charge | Delivery Charge |
|---|---|
| Variable pricing based on chosen provider | Fixed provider assigned by your region |
| Shoppable through state choice programs | Non-shoppable (everyone pays standard rates) |
| Product-based (the electricity itself) | Infrastructure-based (poles, wires, meters) |
When customers ask why their bill is so high, the answer is often a combination of high usage — which drives up both sides of the bill — and rising supply rates. While you are stuck with the delivery infrastructure rates, you have the total freedom to fire your supplier if their rates climb too high.
A Breakdown of PECO Delivery Charge Components

The delivery portion of your bill isn’t just one lump sum; it is a collection of specific fees that fund different parts of the electrical grid. Knowing what these are helps you verify that your billing is completely accurate month over month.
Customer Charge
The PECO customer charge amount is a fixed flat rate that you pay every single month, regardless of your exact kWh usage. Even if you went on a long vacation and used zero power, you would still see this fixed charge on your bill. In recent years, PECO’s residential customer charge has reliably been in the $10–$12 per month range, but your exact amount may differ based on the current tariff schedule. This fee primarily covers administrative costs like billing, meter reading, and customer service operations.
Distribution Charges
PECO distribution charges cover the localized equipment that brings electricity from high-voltage substations directly into your house. It pays for the green transformer boxes in your neighborhood, the power lines on your street, and the emergency crews that come out to repair them. Unlike the fixed customer fee, this is a variable rate calculated based on your exact kWh usage. Because this charge scales with your consumption, actively lowering your home energy usage is the absolute only way to lower this specific sub-charge.
Transmission Charges
PECO transmission charges cover the heavy-duty cost of moving high-voltage electricity from large power plants over long distances to the local distribution system. Think of this as the “highway toll” for electricity before it gets to your local neighborhood streets. These rates are federally regulated by the Federal Energy Regulatory Commission (FERC) rather than the state PUC, but they are directly passed through to you on your monthly bill. Keep in mind that extreme weather and regional grid stress can force expensive upgrades to these large power lines, which often affects long-term transmission infrastructure costs.
Why Is My PECO Delivery Charge So High?
Opening a surprisingly expensive utility bill can be incredibly frustrating for any homeowner or renter. If you notice a sudden spike in your delivery fees, it is usually tied to a few common culprits rather than a random billing error.
Here are the most frequent reasons your costs might be higher than normal:
- Extreme weather causing higher overall kWh usage: Since distribution charges are tied directly to your consumption, running your air conditioner during a sweltering heatwave or your space heater during a blizzard will dramatically increase the delivery side of your bill.
- Seasonal rate adjustments: Utilities sometimes shift their set rates depending on the time of year to account for increased demand on the power grid.
- State-approved infrastructure upgrades: When PECO invests heavily in smart meters, storm-hardening power lines, or building new substations, the state PUC may approve a slight rate increase to cover those critical public improvements.
Can You Avoid or Lower the PECO Delivery Charge?

If you are wondering how to lower PECO delivery charge expenses, the short answer is no — you cannot simply shop around for a different delivery company or avoid these fees entirely. PECO holds a natural monopoly on the physical infrastructure in your specific service area. It wouldn’t make sense to have five different companies building competing power lines on the same street, so the state sets the rates to ensure fairness for everyone.
However, you are not entirely out of luck. Even though the actual rate (cents per kWh) is locked in, you can absolutely lower your total average PECO bill in PA. You can achieve this by reducing your daily energy consumption — which directly lowers the volume-based distribution charge — or by actively changing your electricity supply provider to secure a cheaper rate for the power itself.
Steps to Offset Costs Using PA Power Switch

Since you can’t call PECO and ask for a direct discount on their delivery service, the smartest move is to attack your bill from the supply side. If you’ve just moved, check your first statement to see if you are stuck on the utility’s default rate.
Follow these quick steps to take advantage of Pennsylvania’s deregulated energy market:
- Find your PECO Price to Compare: Look at your most recent bill to locate your Price to Compare (PTC). This is the baseline rate PECO charges for supply if you don’t choose your own competitive provider.
- Visit PAPowerSwitch.com: Head over to the official state website, PA Power Switch, and enter your ZIP code. This portal lets you safely compare dozens of verified supplier offers side by side.
- Lock in a fixed-rate renewable energy plan: Filter your search for fixed-rate plans to avoid seasonal price spikes. We highly recommend choosing a 100% renewable energy plan to support wind and solar, creating an environmentally mindful choice that often costs the exact same as traditional fossil-fuel plans.
Benchmarking Your Monthly Delivery Costs

It helps to know if your costs are in the typical range or if something is slightly off. The table below estimates what the delivery charges alone might look like for different levels of usage. For illustration, these estimates assume a fixed customer charge of about $12 and a combined distribution and transmission rate of around $0.09 per kWh. Your actual delivery charges will depend on PECO’s current tariff and any riders that apply.
| Monthly Usage | Estimated Delivery Cost | Household Type |
|---|---|---|
| 500 kWh | $57 | Apartment / Condo |
| 1,000 kWh | $102 | Average Family Home |
| 1,500 kWh | $147 | Large Home / Heavy AC Use |
Note: These figures are strictly estimates for educational purposes. Your actual bill will vary based on current tariff rates and local taxes.
Taking Control of Your Electric Costs

If you are struggling to keep up with rising costs despite having average usage, remember that there are valuable resources available. PECO offers several assistance tiers for income-qualified households, including the Customer Assistance Program (CAP) and LIHEAP federal grants. You can apply for these directly through the PECO Assistance Programs page to help offset the burden.
While PECO delivery charges are a mandatory part of maintaining a reliable grid, they don’t have to dictate your entire financial picture. You have far more power over your monthly expenses than you might think. By becoming an active participant in the energy choice program, utilizing the PA Power Switch website, and adopting smarter energy habits at home — like swapping to LED bulbs or using smart power strips to kill vampire power. For more detailed tips, check out our guide on how to save on your electric bill to keep your total utility costs perfectly manageable. The grid delivers the power, but you decide how to use it and who you buy it from. Stay proactive, check your rates regularly, and enjoy the peace of mind that comes with being a much smarter energy consumer.
Frequently Asked Questions About PECO Delivery Charges
Why is my PECO delivery charge higher than my supply charge?
This can happen during months when you use very little electricity. Because the customer charge is a fixed fee (e.g., $12), it makes up a larger percentage of your bill when usage is low. Alternatively, if supply rates drop significantly in the market while delivery rates rise to fund infrastructure projects, the delivery portion may easily exceed the supply portion.
Does PECO profit from the delivery charge?
Yes. PECO is a regulated utility, and the Public Utility Commission allows them to earn a set rate of return on the investments they make in infrastructure (poles, wires, meters). However, they do not make a profit on the “Supply” charge if you remain on their default service; that is a direct pass-through cost.
What is the current PECO Price to Compare?
The Price to Compare (PTC) changes quarterly (typically March, June, September, and December). You should check the “Message Center” on your most recent bill or visit the official PECO website to see the exact current rate to benchmark against competitive offers.
Can I switch electric providers to avoid delivery charges?
No. Even if you switch to a cheaper competitive supplier for your electricity generation, PECO remains your designated distributor. You will continue to pay PECO for delivery, and they will continue to service your home in the event of an outage.
How often do PECO delivery rates change?
Delivery rates do not change as often as supply rates, but they typically adjust periodically based on filings approved by the PUC. These adjustments account for factors like storm damage repairs, tax policy changes, or major grid modernization efforts.
I just moved into a new home: why is my first PECO bill higher than expected?
First bills can be surprising due to one-time connection fees or security deposits. Additionally, if your billing cycle was irregular (covering more than 30 days) or if the previous tenant left a balance that wasn’t properly cleared, the total may look high. Always check the dates of service on your first statement to ensure you are only paying for the days you actually occupied the home.
About the Author
David has been an integral part of some of the biggest utility sites on the internet, including InMyArea.com, HighSpeedInternet.com, BroadbandNow.com, and U.S. News. He brings over 15 years of experience writing about, compiling and analyzing utility data.
