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The lowest electricity price currently available in Houston is 8.9¢ per kWh, but actual rates vary by ZIP code, plan type, and usage level. Always read the Electricity Facts Label (EFL) for full rate details before enrolling.
Earn up to $1,500 in Usage Credits annually based on your usage
Monthly credits that pay you back:
Get the same low price - all day, every day, all year round
Lock in a low rate:
What will you do with 72 hours of free energy?
Big savings every weekend:
A great option for customers looking for flexibility
Flexibility, your way:
*Pricing for CenterPoint Energy, updated on October 29, 2026 at 10:12 AM CT. Your price may vary. Pricing and plan offerings are subject to change. Monthly bill estimates are based on 1000 kWh usage. Actual bills may vary based on usage patterns and additional fees. See plan Electricity Facts Labels (EFLs) for details.
For Houston households, value isn't always about choosing the lowest number on the page. It's about finding pricing and plan features that match how a household actually uses electricity. Gexa Energy is an original Texas retail electricity provider (REP), proudly serving over 1.8 million Texas households since 20011. With over 25 years of experience, we offer:
View Houston PlansBecause Houston is part of Texas’ deregulated energy market, residents can choose their retail electricity provider, which means you can compare plans and select one that fits your home and energy needs. Your all-in electricity charges will depend on factors like how much electricity you use, your home size and efficiency, TDU delivery charges, and the structure of your plan. The average electricity usage in Houston is 1,275 kWh, but your actual usage may vary based on your household and daily habits. Taking the time to understand how plans are structured can help you find an option that aligns with how your home uses energy.
500 kWh/month
400 to 950 Sq. Ft.
Gexa Basic Plus 12 – 12.9¢
$64.67/mo
estimated Houston monthly bill
1,000 kWh/month
1,000 to 2,000 Sq. Ft.
Gexa Simply Low 12 – 8.9¢
$89.33/mo
estimated Houston monthly bill
2,000 kWh/month
2,100 to 2,800 Sq. Ft.
Gexa Premium Plus 12 – 12.4¢
$248.17/mo
estimated Houston monthly bill
*Estimated bills and home-size ranges are for illustration only. Your actual usage and monthly bill will depend on your home's size, energy efficiency, and how your household uses electricity. See each plan's Electricity Facts Label (EFL) for complete pricing details.
See how Gexa Energy plans stack up against other electricity providers serving the Houston area.
| Provider | Plan Name | Rate (per kWh) | Contract Length | Est. Monthly Bill* |
|---|---|---|---|---|
| Gexa EnergyFeatured | Gexa Simply Low 12 | 8.9¢ | 12-month fixed rate | $89.33 |
| Constellation | 12 Month (No Min Usage Fee) | 13.9¢ | 12 months | $139.00 |
| TXU Energy | Simple Rate 12 | 16.2¢ | 12 months | $162.00 |
Constellation
12 Month (No Min Usage Fee)
TXU Energy
Simple Rate 12
*Competitor rates are each provider's own published average price per kWh at 1,000 kWh of monthly usage for this service area, including TDU delivery charges, as listed on the provider's website on October 29, 2026 at 10:12 AM CT. Rates vary by utility service area and change frequently. Estimated monthly bills assume 1,000 kWh of usage. Always review each plan's Electricity Facts Label (EFL) for complete and current pricing, fees and terms.
Gexa Energy offers a variety of electricity plans in Houston designed to fit different household needs and preferences, including:
Fixed-rate plans provide stable energy charges throughout your contract term, helping make monthly energy costs more predictable. This type of plan is a common choice for homeowners who want consistency and the ability to plan ahead without worrying about market fluctuations.
Usage credit plans offer a bill credit when your monthly electricity usage meets or exceeds a specified threshold, for example, 1,000 kWh. These plans can work well for households with consistent energy usage, but it’s important to understand that credits only apply when the required usage level is reached.
Free electricity plans are a type of time-of-use plan, structured around specific time periods when energy charges are reduced, such as weekends. These plans can benefit households that shift more of their usage to the designated times. Be sure to check your Electricity Facts Label (EFL), as rates are often higher during non-free periods. You still might be responsible for paying other fees during free periods.
Some Gexa Energy plans include smart thermostats and energy optimization features that help you better manage comfort and energy usage. With tools available through the Gexa Energy mobile app and Gexa MyAccount, you can monitor usage, adjust settings, and stay informed about your home’s energy patterns.
For homes with solar panels, Gexa Energy offers solar buyback plans that provide bill credits for the eligible excess electricity your system sends back to the grid. This means the energy your panels produce can help offset the energy you use from your retail electricity provider, making these plans a practical option for homeowners looking to get more value from their solar investment.
EV charging plans from Gexa Energy are designed for electric vehicle owners who primarily charge at home overnight. These plans provide an energy charge credit when you charge your car during overnight hours, helping you align your charging habits with off-peak times while managing your overall energy usage more efficiently. Keep in mind that you may still be responsible for any Transmission and Distribution Utility (TDU) charges during free periods.
Variable-price plans offer flexibility with no long-term commitment, but energy charges can change from month to month based on market conditions. Because of this, these plans are often better suited for short-term needs or for customers who prefer flexibility over long-term stability.
Flat rate plans have a consistent monthly energy charge when your usage stays within a set limit. If your usage goes over that limit, additional energy charges apply to the extra kilowatt-hours used. This type of plan can be a good fit for smaller homes or households with predictable usage, since staying within the included usage level helps keep your monthly energy costs more consistent.
The advertised electricity rate is only one part of what a household ultimately pays. Monthly charges also reflect how much electricity the home uses and how the chosen plan works.
Air conditioning is one of the biggest drivers of electricity use in Houston, especially during long, hot summers. Daily habits like thermostat settings, appliance use, and time spent at home can all impact your overall usage.
Larger homes typically use more electricity, and homes with older insulation or air leaks may require more energy to stay comfortable.
Summer often brings higher usage due to cooling needs. In winter, your costs may increase if your home uses electric heating.
Fixed-rate plans offer more consistent energy charges over time, while variable-price plans can change month to month. Some plans also include features like free electricity periods that can influence how and when you use energy.
A portion of your monthly electricity bill comes from delivery costs set by CenterPoint Energy. These charges are regulated, passed through without markup, and apply no matter which REP or plan you choose.
Estimated electricity bills in Houston can vary based on seasonal energy use and the current price of your selected plan. Using Gexa's average available price of 16.5¢/kWh, the estimated average monthly electricity bill in Houston is $165.37. For a typical home, the average monthly bill is approximately $209, while apartment residents typically pay around $118 per month. This equals estimated annual electricity costs of $2,505 for a home and $1,416 for an apartment.
A typical Houston home's bill ranges from about $118 in Feb to $327 in Jul. For an apartment, bills range from $85 in Feb to $159 in Jul.
*The chart uses live plan pricing and seasonal usage data to provide a more accurate estimate than a static annual average. Estimates are modeled using Gexa's average available rate at 1,000 kWh and typical seasonal usage patterns. Actual bills will vary based on electricity usage, plan selection, and applicable TDU delivery charges.
Choosing an electricity plan doesn’t have to be complicated. The key is to match the plan structure to how your home actually uses energy, so you can find an option that fits your daily routine and long-term needs.
Start by thinking about how your household uses electricity on a typical day. Homes in Houston can vary widely, from smaller spaces with lower usage to larger homes with higher cooling demands. Consider factors like:
While pricing is important, it’s just one part of the decision. Looking at the full structure of a plan can give you a better sense of how it will perform over time. Pay attention to:
Before enrolling, review the Electricity Facts Label (EFL), which outlines how energy charges are calculated, along with any fees and key terms.
This is the company a customer chooses to supply their electricity plan. As a Houston electricity provider, Gexa Energy handles the plan, billing, customer service, and account management tools.
CenterPoint Energy delivers electricity to every home in Houston and maintains the poles, wires, and meters. Delivery charges are the same no matter which retail provider a customer chooses. Comparing providers is how a household lowers the bill.
Power out in Houston? Report it to CenterPoint Energy. They restore service for all providers.
CenterPoint Energy Outage Line800-332-7143
Report the outage at centerpointenergy.com
Yes, Houston residents have the ability to choose their retail electricity provider (REP). This means you can compare different electricity plans and select one that fits your home’s energy needs, contract preferences, and usage habits.
Many fixed-rate electricity plans include an early termination fee if you cancel before the end of your contract. Before switching providers, review your Electricity Facts Label (EFL) and Terms of Service for any fees or exceptions that may apply.
An Electricity Facts Label (EFL) is a document that outlines important details about an electricity plan, including pricing, contract length, fees, renewable energy content, and average rates at different usage levels. Reviewing the EFL can help you better understand how a plan works before enrolling.
Report power outages to Houston’s Transmission and Distribution Utility (TDU), CenterPoint Energy. You can do so by calling 800-332-7143 or using their online outage reporting system.
Houston electricity rates are influenced by energy market conditions, ZIP code, demand, home type and size, usage level, and plan structure.
Electricity in Houston is delivered by the Transmission and Distribution Utility (TDU), which is CenterPoint Energy. The TDU is responsible for maintaining power lines, delivering electricity to your home, and restoring service during outages, while your retail electricity provider manages your plan, billing, and customer support.
Gexa Energy serves communities across the Greater Houston area and the CenterPoint Energy delivery territory. Explore plans in nearby cities:
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