PECO Energy Company serves approximately 1.6 million electricity customers and over 500,000 natural gas customers across southeastern Pennsylvania and Delaware. If you live in this region, you've likely received a PECO bill or know someone who has. The company operates as a regulated utility, meaning the Pennsylvania Public Utilities Commission oversees its rates and service standards. Understanding where PECO operates helps clarify whether you're actually a PECO customer or if your utility company is someone else entirely.
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PECO's service area covers Philadelphia, surrounding counties including Chester, Delaware, and Montgomery, plus parts of Bucks and Berks counties. The company also extends into parts of Delaware. If you're outside these geographic areas, your electricity and gas likely come from a different utility company, even if you're in Pennsylvania. This distinction matters because billing systems, payment methods, and customer service numbers differ between utilities.
The bills you receive from PECO include charges for the energy itself, delivery fees (what PECO charges to maintain the lines and infrastructure), taxes, and sometimes budget billing adjustments or seasonal variations. Your bill arrives monthly, though some customers enroll in bi-monthly billing. The document shows your current meter reading, previous reading, and the kilowatt-hours (for electricity) or therms (for natural gas) you consumed during the billing period.
One important detail: PECO separates electricity and natural gas into different bills if you use both services. Some customers receive one combined bill while others receive two separate bills depending on their account setup. Checking your actual bill tells you which services you're being charged for.
Practical Takeaway: Before exploring payment options, confirm you're actually a PECO customer by checking your bill's header or calling 1-800-494-4000. Knowing your service type (electricity only, gas only, or both) helps you understand what you're paying for and what payment methods apply.
PECO offers multiple ways to pay your bill, and choosing the right method depends on your schedule, preferences, and banking situation. The most common methods include online payment through PECO's website, automatic bank withdrawal (autopay), phone payment, mail, and in-person payment at authorized payment centers. Each method has different timing considerations and fees, so understanding how each works prevents missed payments and confusion.
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Online payment through peco.com represents the fastest way to pay if you have internet access. You can log into your account, view your current bill, and submit payment using a debit card, credit card, or bank account. PECO processes most online payments the same business day if submitted before their cutoff time (typically 5 p.m. Eastern). The website shows your payment history, current balance, and estimated due dates. There's no fee for paying online with a debit card or bank account, though credit card payments may incur a processing fee of around 2.5% of your payment amount.
Automatic payment (autopay) removes the need to remember payment due dates. You authorize PECO to withdraw your bill amount directly from your bank account each month on a date you specify. Many customers choose autopay to avoid late fees and service disconnection. To set up autopay, you'll need your bank account and routing number. PECO typically withdraws the payment five to seven days before your due date, giving your bank time to process it.
Phone payment allows you to pay by calling 1-800-494-4000 using a debit or credit card. You provide your account number and payment information to a representative or automated system. Phone payments usually process same-day if called during business hours. This method works well if you don't use the internet or prefer speaking with someone.
Mail payments require you to send a check or money order to PECO's payment processing address (shown on your bill). Mail typically takes 5-10 days to arrive, so sending payment at least two weeks before your due date prevents late fees. Include your account number on the check to ensure proper crediting.
In-person payment centers operate in select PECO service areas. You can pay cash, check, or money order at these locations, which include some grocery stores, convenience stores, and utility payment centers. These payments usually post to your account within one business day.
Practical Takeaway: Set up autopay or online payment if you have regular internet and banking access—it eliminates missed payments. If you prefer manual payments, mail your check at least two weeks early. For one-time or irregular payments, phone or online payment offers fastest processing.
A PECO bill contains several sections, each explaining different charges and information. Learning to read your bill helps you spot billing errors, understand rate changes, and identify which charges you're actually paying for. Bills vary slightly between electricity and natural gas customers, but both follow similar structures.
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The top section of your bill shows your account number, service address, billing period dates, and the amount due and due date. This section is crucial—verify your address matches where you live and your account number appears correctly on any checks you mail. The due date shows when PECO expects payment; paying after this date typically triggers a late fee (currently around $19 for residential customers).
The meter section displays your current and previous meter readings. For electricity, this shows kilowatt-hours used. For natural gas, this shows therms consumed. The difference between current and previous readings equals what you consumed. You can verify this information by checking your actual meter if you have access to it. Some customers use this to spot unusually high consumption that might indicate a leak or equipment problem.
The charges section breaks down what you're paying for. Electricity bills list the supply charge (the cost of the power itself) and the delivery charge (PECO's fee for maintaining poles, lines, and infrastructure). Natural gas bills include similar breakdowns. Both bills show applicable taxes. During winter, heating customers often see much higher natural gas bills due to increased consumption. During summer, air conditioning increases electricity bills.
Additional line items might appear for seasonal adjustments, budget billing credits or charges, or arrears (unpaid previous balances). If you enroll in PECO's budget billing program, your monthly payment stays consistent year-round; PECO adjusts balances annually to ensure you've paid appropriately. Winter months without extreme cold mean lower gas charges, while summer months without extreme heat mean lower electric charges.
The bill summary section shows payment history, including previous balance, payments received, and new charges. This tells you whether previous payments posted correctly. If you pay multiple times per month, you'll see each payment listed here.
A "Your Usage" graph often appears showing consumption over recent months. This helps you spot trends. Rising usage over time might indicate an aging appliance, poor insulation, or changed habits. Comparing your usage to previous years shows seasonal patterns.
Practical Takeaway: Check your bill's meter readings and due date first. Then review charges to understand what you're paying for. Save bills for several months to spot usage patterns and confirm that consumption aligns with your household size and habits.
Missing a PECO payment carries real consequences, and understanding these penalties helps you prioritize paying on time. PECO charges a late fee when payment doesn't arrive by the due date listed on your bill. For residential customers, this fee currently runs around $19 per bill. While this might seem small, repeated late fees add hundreds of dollars annually. Beyond the fee itself, late payments damage your relationship with the utility and can lead to service disconnection.
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PECO's typical timeline works as follows: your bill shows a due date, usually 18-20 days after the billing date. If payment doesn't arrive by that date, a late fee posts to your account. You still owe the original bill amount plus the fee. PECO doesn't immediately disconnect service for one late payment; however, after approximately 30 days past due (or roughly 10 days after the late fee posts), PECO sends a disconnect notice warning that service will be shut off in approximately 10 additional days unless payment is made.
If you receive a disconnect notice, contacting PECO immediately matters. Even with a past-due balance, the company may work with you on a payment arrangement or defer disconnection if you contact them before the final disconnection date. Waiting until after disconnection occurs makes reconnection more complicated and expensive—reconnection fees can exceed
This guide is for general information only and is not medical, financial, legal, or other professional advice. For decisions specific to your situation, consult a qualified professional. See our Editorial Policy.