Your Electric Bill Went Up and You Didn't Use More Power. Here Is Why.

Key Takeaways

• 2026 marks the fifth consecutive year of Xcel Energy electric rate increases in Minnesota

• A portion of every electric bill is a Fuel Adjustment Charge that reflects commodity costs. Your usage has nothing to do with it

• AI data center construction is driving record utility infrastructure spending nationally, and those costs flow to ratepayers through the rate case process

• According to the Citizens Utility Board of Minnesota, state electricity rates could rise 25-42% over the next decade under current policy conditions

• Minnesota's net metering policy credits solar customers at the full retail rate. As Xcel raises rates, the value of solar generation rises with them

• Solar locks in a fixed energy cost for 25 or more years, which means every rate increase after your system is installed is one you no longer absorb

What Is Actually Inside Your Bill

Most people treat their electric bill as a single number. It is not. It is a stack of charges, and most of the stack has nothing to do with how much electricity you used.

The base rate is the per-kilowatt-hour charge for electricity itself. Xcel Energy proposed electric rate increases totaling 13.2% across 2025 and 2026 combined, amounting to nearly $491 million in new annual revenue. Interim increases are already in effect. This is the fifth consecutive year of Xcel electric rate increases, according to the Citizens Utility Board of Minnesota.

Below that sits the Fuel Adjustment Charge. Because roughly 40% of U.S. electricity is generated from natural gas, a commodity price spike gets passed to you as a separate line item about 60 to 90 days after it happens. You do not need to use more electricity to see it. When Winter Storm Fern hit in early 2026 and natural gas prices spiked 81% in 30 days, that showed up in spring bills across Minnesota.

Then there is infrastructure spending. U.S. utilities requested a record $31 billion in rate increases nationally in 2025, according to Fortune. A growing share of that is grid expansion tied to AI data center construction. A 2026 International Energy Agency report projected that global data center electricity consumption will roughly double by 2030. The buildout required to serve that demand flows through the utility rate case process directly to residential and business customers. A Consumer Reports survey of more than 2,100 U.S. adults in late 2025 found that 78% are concerned data centers will raise their energy bills. That concern is grounded in how utility cost recovery actually works.

To put it plainly, three things are driving your bill up right now:

• The base rate, which Xcel has raised five years running

• The Fuel Adjustment Charge, which reflects commodity costs you did not cause and cannot control

• Infrastructure investment to support grid expansion, recovered through the same rate case process

Why Bills Go Up Fast and Come Down Slowly

Here is the part that frustrates most people once they understand it.

When natural gas prices spike, your bill responds quickly. When gas prices fall, as they did through much of 2023 and 2024, retail electricity rates tend not to follow at the same pace. Utilities use periods of lower fuel costs to recover infrastructure expenses, grid maintenance, and deferred costs from prior years. Your bill is responsive going up and sticky coming down.

This is not unique to Minnesota, but the local numbers are pointed. Xcel disconnected service to more than 52,000 Minnesota households in 2024, more than triple the number disconnected in 2019. That is not people using dramatically more electricity. It is the accumulated weight of multiple consecutive increases on households that were already stretched.

The Citizens Utility Board of Minnesota projects that state electricity rates could rise an additional 25-42% over the next decade. The primary driver is the elimination of tax credits that had supported investment in lower-cost wind and solar generation, resources that Xcel uses to keep rates lower for customers. More demand, less cheap new capacity, more infrastructure to build: the structural direction is not ambiguous.

What a Minnesota Home That Opted Out Looks Like

In Lanesboro, Minnesota, Joe Deden and Mary Bell built a fully electric home and had Greenway Solar design and install the energy system: a 32 kW Tesla Solar Roof, a Tesla Powerwall for battery storage, and a SPAN smart electrical panel. No natural gas. No propane. No supplemental heat of any kind.

Three years of utility data from Elmwood Electric tell a clear story. The system generates approximately 44,464 kilowatt-hours per year. Total household consumption, including charging a Tesla Model 3 with over 155,000 miles, averages about 26,705 kilowatt-hours annually. The home produces 164% to 180% of what it uses depending on the year, and exports the surplus to the grid through Minnesota's net metering program. That export earns roughly $4,200 to $4,500 in annual net metering credits.

While Xcel customers across the state have absorbed five consecutive rounds of rate increases, this household has been largely outside that pricing system. Their exposure to fuel adjustment charges and infrastructure surcharges is minimal by design. Tesla's own data places this system in the top 1% nationally for both solar production and grid export from solar roofs.

Joe and Mary described working with our team this way: "A true joy on this project was working with all the tradespeople at Greenway. Everyone worked hard to get these new innovative systems up and running and made suggestions on how to improve the project. They too were excited about participating in a project that could serve as a model for others."

The Lanesboro home is not an outlier made possible by an unusually sunny climate or a uniquely large roof. It is a well-designed Minnesota home built around honest production estimates and a system sized to real usage. That is what opting out of the rate cycle actually looks like.

How Solar Changes the Relationship With Your Bill

The financial case for solar has always been about avoiding a cost. What rate inflation does is make that avoided cost larger every year.

Minnesota's net metering policy credits Xcel Energy customers at the full retail rate for every kilowatt-hour their solar system exports to the grid. The value of your generation rises as rates rise. Every increase Xcel gets approved makes the electricity you produce yourself worth more. Xcel's Solar*Rewards program adds a performance-based incentive of $0.03 per kilowatt-hour generated over a 10-year period, stacked on top of net metering credits.

When solar is paired with a Powerwall, the picture extends further. A battery lets you store midday solar production and draw from it during evening hours when time-of-use rates are at their highest, reducing how much peak-priced grid electricity you need to draw at all. For businesses, the math goes deeper still. Demand charges compound the rate problem in ways that make solar paired with storage significantly more valuable than solar alone. We covered that dynamic in depth for commercial readers in How Demand Charges Are Silently Driving Up Your Business Energy Bill.

Not everyone is in a position to install solar directly on their property. For renters, condo owners, and homeowners with buildings not suited for rooftop installation, community solar is a real path to a lower, more stable energy cost without any roof work. Greenway owns and operates three solar gardens totaling 1.8 megawatts, serving more than 200 Minnesota families through a program run in partnership with Xcel Energy, the City of Minneapolis, and the Minnesota Renewable Energy Society. If that fits your situation better, we can walk you through it.

FAQs

If I already have solar, does my bill still go up when Xcel raises rates?

Your bill changes differently than your neighbors' bills do. The electricity you generate and use directly offsets your grid consumption at the current retail rate, which means your system shields you from consumption-based increases. Your net metering credits are also valued at the current retail rate, so as Xcel's rates rise, the value of your credits rises with them. You may still see small increases in fixed monthly service charges, but your overall exposure to rate inflation is structurally smaller than a home or building without solar.

Does solar still make financial sense in 2026 without the federal residential tax credit?

Yes, for most Minnesota homeowners and businesses. The 30% federal residential tax credit expired at the end of 2025, but the financial case for solar is driven primarily by your local electricity rate and how fast it is rising. Minnesota's net metering policy, the Solar*Rewards incentive, the state property tax exemption for solar systems, and the state sales tax exemption on solar equipment are all still in place. For commercial projects, separate federal incentives continue to apply, and we recommend consulting your tax advisor for specifics. If you want a clear picture of what the numbers look like for your home or building, reach out and we will run it honestly.

What is the Fuel Adjustment Charge and can I do anything about it?

The Fuel Adjustment Charge is a pass-through mechanism utilities use to recover the variable cost of natural gas from customers. It appears as a separate line item on your bill and changes each month based on commodity prices from roughly two to three months prior. You cannot negotiate it, reduce it through conservation, or opt out of it as a grid customer. A solar system with sufficient generation to offset your consumption is the most direct way to reduce how much grid electricity you draw and therefore how much of that charge you see on your bill.

What if my building is not a good fit for rooftop solar?

More options exist than most people expect. Ground-mounted systems and solar carports are real alternatives for commercial properties with available land or parking. Community solar subscriptions are available for residential customers and smaller businesses. And sometimes a building that looks like a poor candidate on the surface, due to unusual roof orientation, partial shading, or structural constraints, turns out to support a viable system once accurate production modeling is run. We will tell you honestly if the fit is not right. That is more useful to both of us than a proposal built on optimistic assumptions. For businesses working through the evaluation, Is Solar Right for Your Business Right Now walks through the full framework.

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If you want to understand what the current rate environment means for your specific home or building, and what a solar system sized for your actual usage would change about your bill, we are happy to work through it with you. No pressure. Just a straightforward look at your situation.

Reach out at Info@GreenwaySolar.org or call (612) 416-1518.