PPL Price to Compare Explained: What It Is and Why It Matters in 2026

What Is the Price to Compare?

The "Price to Compare" (PTC) is PPL Electric's default supply rate—the cost you pay per kilowatt-hour (kWh) if you do nothing and just stick with PPL as your supplier. Think of it as the benchmark rate that every competitive supplier must beat in order to save you money.

When Pennsylvania deregulated its electricity market in 1996, it created a system where customers could choose to buy their power from a different supplier while PPL continues to deliver it to their home. The Price to Compare is the rate that determines whether switching makes financial sense.

The Current PPL Price to Compare (As of March 2026)

Right now, PPL's Price to Compare is approximately 12.953¢ per kWh through May 2026. For a typical Pennsylvania household using 1,000 kWh per month, that works out to about $130 on the energy portion of your bill.

But here's what matters: this rate is not fixed year-round. It changes, and when it does, your baseline for comparing other suppliers shifts as well.

When Does the Price to Compare Change?

PPL updates its Price to Compare twice a year:

• June 1st: PPL's first PTC adjustment takes effect
• December 1st: PPL's second PTC adjustment takes effect

These changes are set by the Pennsylvania Public Utility Commission (PUC) based on wholesale electricity market conditions, fuel costs, and other factors beyond PPL's direct control. The rate doesn't necessarily go up every time—sometimes it falls, sometimes it rises significantly—but you can count on two changes per calendar year.

How Is the Price to Compare Set?

The PTC is not pulled out of thin air. The Pennsylvania Public Utility Commission uses a formula that reflects wholesale electricity market prices, transmission costs, and other regulated components. The goal is to set a fair default rate that represents the actual cost of supply in the market.

What's important to understand: this is an official, regulated rate set by a government agency. It's transparent and public. You can find historical PTC rates on the PA PUC website, which means you can see how dramatically the rate can swing from one period to the next.

Why the Price to Compare Matters for Your Bill

The PTC serves one purpose: it's the rate you compare against. Here's the practical side:

• If a supplier's fixed rate is below the PTC: Switching makes financial sense. You'll save money.
• If a supplier's fixed rate is above the PTC: You're better off staying with PPL, no matter what they promise.
• If the PTC falls below available supplier rates: There's no good deal out there, and we'll tell you to stay put.

This is why The Bill Advocate monitors the PTC religiously. When the benchmark changes, it fundamentally changes what "a good deal" looks like. Many customers miss this. They see a supplier offering 11¢/kWh and think it's a bargain, without realizing PPL's current default is 9¢. That's a trick, and it happens all the time.

How the PTC Connects to Teaser Rates

You've likely seen offers like: "10¢/kWh for 3 months, then variable." That intro price is compared against the PTC. It might beat PPL's rate for three months, but then what? Many suppliers switch you to a variable rate that can spike to 16¢ or 18¢ in the winter—well above PPL's stable benchmark.

The PTC keeps you honest. If you understand it, you won't fall for tricks. If you don't, you're vulnerable.

Historical Context: How Much Does the PTC Move?

PPL's Price to Compare is not static. In the past five years, Pennsylvania has seen the PTC swing from as low as 8.5¢/kWh to as high as 14¢+/kWh. These aren't small moves. A 2¢ per kWh change translates to $20/month on a 1,000 kWh bill.

This volatility is exactly why a monitoring service makes sense. You can't predict what PPL's rate will be in June 2026, but you can track it and respond when an opportunity arises.

What Happens After June 2026?

We don't have a crystal ball, but energy analysts are watching wholesale prices, fuel costs, and market conditions closely. Whether the June 2026 PTC goes up or down will depend on factors largely outside Pennsylvania's control: natural gas prices, demand, global energy markets, and regulatory decisions.

What we do know: it will change, and when it does, the landscape for switching suppliers will shift again.

How The Bill Advocate Uses the Price to Compare

Every week, we pull the current PTC for your service area. We compare it against every fixed-rate supplier offer available. When a supplier's rate genuinely beats PPL's default—and it's not a teaser rate that will spike—we flag it for you.

If no good deal exists, we don't email you. We only reach out when there's a real opportunity. This is how we filter out the noise and give you clarity.

Bottom Line

The Price to Compare is not exciting, but it's fundamental. It's the rate PPL charges you if you do nothing. It's the benchmark every supplier must beat to save you money. It changes twice a year. And it's completely free information that you can access anytime.

Armed with this understanding, you're no longer at the mercy of confusing market conditions or salespeople. You know the baseline, you understand the timeline, and you can make an informed decision.