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How Plano compares to the United States and Texas:
Typical electricity usage in Plano is around 1,322 kilowatt-hours per month, or roughly 15,868 kilowatt-hours per year. At that consumption level, households spend about $198.83 per month on electricity, adding up to approximately $2,386.55 annually. That yearly total is about 16.90% higher than the national average electric bill and 11.50% higher than the Texas statewide average.
Your electricity costs in Plano are influenced by three main factors: the power your home uses, when it is used (for certain electricity plans), and which plan structure you’re on. Local weather plays a big role, too. Let’s take a closer look.
For most Plano households, air conditioning can be among the biggest drivers of monthly electricity usage. Long, hot summers mean your AC runs more hours per day than almost any other system in your home.
Central air conditioning systems generally use more electricity than window units, but with proper maintenance, they provide more consistent cooling and can operate more efficiently across the entire home. In older Plano neighborhoods, insulation gaps, aging windows, and leaky ductwork can push usage even higher because your system has to run longer to keep temperatures stable.
Even if your electricity rate looks low, high AC runtime can still lead to steep seasonal bills, especially during late-summer peaks.
Many everyday appliances can contribute extensively to the use of electricity:
When you factor in lifestyle patterns such as multiple weekly laundry loads, garage fridge use, or long pool pump cycles in summer, these appliances can quickly raise your total consumption.
Smaller devices can quietly add to your bill through phantom load (vampire energy), also known as standby power. These items pull electricity even when they appear “off”:
On their own, these devices draw far less power than HVAC systems or major appliances. But in tech-heavy households, the combined impact of dozens of always-on devices can still add up to a meaningful increase in overall electricity use.
If your household has an EV, charging can add several hundred kWh to your monthly bill. Plano drivers often see the biggest difference when choosing a plan designed for EV charging or a time-of-use/free electricity plan that rewards charging during off-peak hours.
Reducing your electricity costs in Plano requires changes in your energy consumption and paying less for the electricity you use. In Plano’s climate, where long cooling seasons drive high usage, combining smart habits with the right plan structure can make a meaningful difference.
Choosing the right electricity plan can make a noticeable difference in how predictable your monthly bills are. Fixed-rate plans keep your price per kilowatt-hour the same for the full contract term (delivery charges, regulated fees/taxes will still fluctuate). While your bill will still go up or down based on how much electricity you use and additional fees/charges, the energy rate itself stays consistent.
Some fixed-rate plans include features like bill credits, free nights, or free weekends. These incentives can lower costs if your usage closely matches the plan’s structure, but they can also backfire if it doesn’t. Understanding how those details affect your bill is key, since the advertised rate doesn’t always reflect what you’ll actually pay month to month.
For most Plano households, fixed-rate plans provide the most stability, especially during high-demand periods.
Small, practical changes can help reduce electricity use, including:
Electricity rates are often more competitive during spring and fall when temperatures are mild and overall demand is lower. Shopping during these seasons gives you an opportunity to secure a favorable fixed rate before peak summer or winter usage begins.
Keeping track of your contract end date is just as important. Letting a plan expire without selecting a new one can result in higher costs. Reviewing your options and choosing a new plan at least 30 days before your current contract ends helps you avoid unexpected increases and maintain more consistent monthly bills.
Plano households can choose 100% green electricity plans to support clean energy through Renewable Energy Certificates (RECs). These plans change how and where your electricity is sourced, not how it arrives at your home. You do not need to install solar panels or change your daily routine.
Power Wizard can filter Plano plans to show renewable options that fit your usage and stay within your budget, giving you a simple path to choosing the option that works for you.
Since Plano is a deregulated city in Texas, two different companies handle your electricity service. One delivers power to your home, and the other sells you the plan you choose.
Plano’s Transmission and Distribution Utility (TDU), Oncor Electric Delivery, owns and maintains the wires, meters, and poles that power your home. They handle repairs, fix outages, manage downed lines, and maintain the grid. Delivery charges will be billed by Oncor, but are approved and regulated by state regulators. These charges are passed through by your REP, listed as TDU or TDSP fees on your bill. These charges apply regardless of which REP you choose.
REPs sell you the electricity plan you enroll in. They set your rate per kWh, offer contract terms and incentives, and send your monthly bill. They’re in charge of pricing, customer service, and plan design.
Delivery charges come from your local utility (Oncor), not your electricity provider. These fees are the same for all customers within the service area, regardless of which REP you choose. While you can reduce your overall bill by selecting a more favorable energy rate or plan structure, the delivery charge itself does not change when you switch providers. Oncor’s delivery charges are regulated and can change periodically.
Looking to reduce your Plano, TX electricity bill? Power Wizard helps you understand how different electricity plans are structured and how those details affect what you actually pay. Instead of relying on advertised rates or fine print, you get clearer insight into real costs based on average usage levels. Start exploring your options today and make more confident decisions about your electricity plan year-round.
The average Plano, TX household pays about $198.83 per month for electricity. Monthly energy costs in Plano can vary widely based on factors such as the size of the home, insulation levels, thermostat habits, how often heating and cooling systems run, and the structure of your electricity plan.
No. Electricity costs in Plano are seasonal, with the highest costs typically occurring from June through September. During these months, air conditioning accounts for a large share of household electricity usage. Bills are usually lower in spring and fall when cooling demand drops.
Yes. Home size has a major impact on electricity costs in Plano. Larger homes generally use more electricity because they:
Single-family homes typically have higher monthly bills than apartments or townhomes.
Even with the same electricity rate, bills can differ due to:
The rate determines price per kWh, but total usage determines the final bill.
Electricity rates in Plano are generally close to the Texas average and often lower than rates in many other U.S. states. However, total bills may still feel high because Plano homes tend to use more electricity than the national average, especially during hot summers.
In most cases, yes. Newer homes in Plano often have:
These features reduce electricity usage, which lowers monthly bills even if the electricity rate is similar to older homes.
