What Is The Average Electric Bill in San Antonio [2026 Updated]

In San Antonio, Texas, the energy sources are natural gas, hydrocarbons, gasoline, jet fuel, residual fuel, renewables, nuclear electric power, coal, etc. Natural gas is the most consumed energy source in Texas, followed by hydrocarbons, renewables, and other petroleum products.

Note: The average electric rates of cities are not available on the official website of EIA; hence, the rates, energy consumption, and electricity bills are based on an estimated range provided by utility companies.

What Factors Affect The Average Electric Bill in San Antonio?

Many people work from home, and even children sometimes do virtual schooling, which has become a heavy hitter on the electric bills in San Antonio. When you work from home, there are more heaters, AC, computer screens, and Wi-Fi consumption, which impacts the electric bill significantly. Many other factors might not be residential but also economical, affecting the average electric bill in San Antonio, Texas:

Fuel

During periods of high electricity demand, the price of natural gas and petroleum increases. Fuel supply constraints, mainly due to weather conditions and transportation damage, are another reason for high fuel prices. This results in higher fuel prices and higher costs for electricity generation.

Transmission And Distribution System

Transmission and distribution systems connect power plants with consumers. When the system undergoes repairs caused by accidents or weather conditions, the construction and maintenance costs increase. Sometimes, improving cybersecurity can also lead to an additional fee.

Weather Conditions

Changes in weather conditions may lead to heat waves in summers or cold in winters. This increases the demand for heating and cooling, increasing electricity prices. Although there are other alternatives like low-cost hydropower generation and wind energy, these work only when the natural resources are favorable. When a competing demand increases for water resources or the speed of wind drops, energy from renewable sources is lost, which can put upward pressure on fuel prices.

Energy Consumption

Energy consumption is directly related to consumer behavior, which refers to the monthly electricity used to power home appliances. The amount of electricity used to power your heating and cooling system, lighting, kitchen appliances, phone, and other appliances is measured in kilowatt-hours (kWh).

Number Of Occupants

The total number of residents living in the house also describes the total electricity consumption of a home. Moreover, when there is a large house gathering or the arrival of guests, appliance consumption increases as you might need to cook extra and turn on additional lights and TV.

Outdated Appliances

Appliances such as dishwashers, washing machines, and refrigerators are the second largest power drain after heating and cooling systems. They account for around 25 percent of energy consumption. If you have used appliances for over ten years, you should upgrade to more efficient models. Even though the upfront cost might be high, upgrading to a new device can save you money in the long run.

The average monthly kWh usage in San Antonio, Texas, is around 1,100 to 1,300 kWh. The average electric bill in Houston and Austin is around $140 to $148 and $130 to $140, respectively. In Dallas, the average electric bill is around $165 to $185; in El Paso, it is around $130 to $146.

What Are The Electric Rates in San Antonio?

The average residential electric rate in San Antonio, Texas, is approximately 15.49 cents per kilowatt-hour (¢/kWh) as of May 2025. CPS Energy, the city's municipal electrical utility, has a base charge of $9.50. Customers have to pay around $0.075 per kWh for all kWh. If the consumption is over 600 kWh, residents have to pay around $0.02150 per kWh for all kWh in excess of 600 kWh. One thing to note is that the peak capacity charge is applicable only during the summer months between June and September.

San Antonio’s electricity market is primarily served by CPS Energy, the nation’s largest municipally owned utility, which provides electric service to nearly all residential and business customers within its city limits and much of the surrounding area. If your address is within CPS Energy’s service territory, you do not have the ability to choose a different retail electricity provider, and you must use CPS Energy.

How Much Does It Cost to Live in San Antonio?

A single adult might need around $50,000-$60,000 annually to live comfortably, while a family of four might require upwards of $90,000-$1,00,000. The common utilities in San Antonio, Texas, include renting or buying a house, food, electricity, transportation, healthcare, goods, and income. While the cost of living in Texas is 9% more than in San Antonio, housing in San Antonio is 20% less expensive than the US average. Compared to the US average, healthcare in San Antonio costs 5% more. Here is the breakdown of utilities in San Antonio:

Restaurant

In San Antonio, Texas, people can choose an inexpensive restaurant, a meal for two people, a mid-range or a three-course restaurant, a McDonald's meal, domestic or imported beer, regular cappuccino, coke, and water. The restaurant comprises around 14.3% of the total utility consumption, ranging from $30 to $100 monthly.

Grocery

Food and grocery costs in San Antonio are 11% lower than the national average. They include milk, bread, eggs, bananas, vegetables, chicken, beef, wine, beer, water, and fruits. The cost ranges from $20 to $25 per month.

Transportation

The transportation cost comprises a one-way ticket for local transport, a monthly pass at regular price, a taxi with normal tariff, gasoline, and a four-wheeler (Volkswagen Golf or Toyota Sedan). The transportation expenses are 4% lower than the national average and range from $40 to $28,000 (if you buy a new car).

Utilities

Utilities include electricity, heating/cooling systems, water, and garbage for a 900 sq ft apartment. This also includes phone bills with data plans and internet with 60Mbps or unlimited data. The average cost is $75 to $360. If you buy a house, the cost can be around $350,500 or a rent of $1,500 / month, and the housing expenses in San Antonio are 20% lower than the national average.

Rent

The average rent for a one-bedroom apartment in San Antonio, Texas, is around $1,200 to $2,000, whereas outside of the center, it is $1,000 to $1,700. For a three-bedroom apartment in the city center, the monthly rent is $2,100-$3,400, whereas, outside the center, it is $1,700-2,530.

Healthcare

Healthcare in San Antonio, Texas, is 2% higher than the national average and includes doctor visits, dentist visits, vet visits, optometrist visits, and medicine. The average cost is around $400 per month.

Income

After taxes, the average monthly salary in San Antonio, Texas, is around $3,500 to $3,900. The mortgage interest rate for 20 years is around 5-7%.

Note: The average electric rates of cities are not available on the official website of EIA; hence, the rates, energy consumption, and electricity bills are based on an estimated range provided by utility companies.

Here is a table showing the average cost of utilities in San Antonio, Texas:

Note: The average utility costs of cities are not available on the official website of EIA.

Why Is My Electric Bill So High in San Antonio?

High electric bills in San Antonio are often a result of a combination of factors, including high temperatures, increased electricity demand, and the use of inefficient appliances.

Electricity is generated and delivered to appliances that use fuel and require maintenance costs. When the price of fuel or the cost of repairs increases or decreases, it affects your total electricity bill. The key factors that determine the price of electricity are fuel cost, power plant cost, transmission and distribution system cost, weather, regulations, climate, location, and type of consumer.

Taking action to reduce electricity bills does more than just save your money as lesser consumption of energy also preserves natural resources and promotes a safer environment. Here are some tips that might help you in saving your electricity bills:

Turn Off The Appliances

Shutting off the appliances is not enough if the main switch is still on; in that case, appliances like TVs, computers, and PlayStations drain the vampire energy when turned off. As a solution, you can use power strips that will allow you to shut down the appliances at once. If you put a computer in sleep mode, it will still consume a fair amount of electricity, and therefore, you must turn it off completely, unplug the device, and turn the main switch off.

Use Energy-Efficient Lights

Traditional incandescent light bulbs are a thing of the past. According to the US Department of Energy, they consume 75 percent more energy than compact fluorescent light (CFL), which can last 25 times longer. The updated CFL bulbs have many types and colors that eliminate the harshness of fluorescent lights.

Use Cold Water For Washing

Heating water wastes a lot of energy. Many detergent brands provide cold-water soaps to wash clothes without heating the water.

Set The Thermostat

According to the US Department of Energy, you can save 10% on the thermostat by setting it to 7° (-13^oC) -10°F (-12^oC) for 8 hours. In milder climates, the percentage of savings is more significant than in severe climates in buildings. While in winter, you can save energy by setting the thermostat to 68°F (20^oC) to 70°F (21^oC).

Save Energy While Dishwashing

While using the dishwasher, you can pre-rinse the dishes to remove pieces of food and load the utensils with the top facing up so that water is concentrated on the solid part. Keep cups and bowls on the top rack of the dishwasher to avoid them to trap water, and put the plates facing the center.

Invest in Solar Energy

Although renewable power sources are gradually increasing, only 0.001% of solar energy consumption is still used. It is also known that one hour of solar power can meet the one-year power requirement. Solar system consists of solar panels and generators, which convert sun energy to electrical energy and provide AC to the appliances. Solar energy is clean and green energy, while electricity energy has no pollution in the origin of solar energy. The pressure on conventional energy sources decreased after solar energy existed, which is good for the ecosystem.

After initial set-up, solar power systems do not require heavy repairs or maintenance. In fact, there are easy-to-set solar generators like the Jackery Solar Generators, which are compact and lightweight and can be set up easily by an individual.

Solar power is more secure for use and maintenance than conventional power sources. Solar energy is free and abundant in every corner of the world; hence, it is a never-ending energy source. You may get a huge relief from electricity bills if you start meeting all your needs with solar energy. How much you can save on your bill depends on your needs and behavior. You can use solar power for various purposes or anything that can generate electricity or heat energy—for example, factories, clean water supply, households, and space satellites.

According to the US Department of Energy, residential solar energy is affordable with the extension of the federal solar tax credit. This means that you, as a taxpayer, can claim a 30% tax credit on your income tax on the cost of the solar system. With less down payment, many payment options exist to purchase solar systems easily.

Whether you own a house or live in a rented apartment, you can benefit from a single shared solar array. You do not need to own a house for a solar system. Community solar programs can install solar arrays on your buildings, and the cost can be divided among the people using the system.

Jackery Solar Generators for Lowering Your Electric Bills

Jackery is a leading brand that has marked its vision to bring green energy to all through solar generators, portable power stations, and solar panels. The Jackery Solar Generator is a solar power system combining the Jackery Portable Power Station and Jackery SolarSaga Solar Panels. It uses solar energy to operate and power the electrical appliances when the solar panels are placed outside on a bright sunny day.

Solar panels trap sun energy through their special cells and convert it into electrical energy. The energy is then sent to the portable power station with an in-built inverter, which eventually converts DC to AC and powers the appliances. While independent of grid power, you can save tremendous costs on electricity bills by using a solar generator.

Jackery Solar Generator 2000 Plus

The Jackery Solar Generator 2000 Plus has an expandable capacity that is ideal for off-grid living or during situations when there is an extended power cut due to extreme weather conditions. The solar generator uses clean solar energy to operate and charge your devices. Moreover, it is suitable for the environment and ecosystem as it is noise-free and does not emit any toxic fumes.

Appliance Working Hours

• Refrigerator (560W): 2.9H
• Portable Heater (1000W): 1.6H
• Coffee Machine (1500W): 1.1H
• Microwave (960W): 1.7H
• Electric Grill (850W): 1.9H

Who Should Buy This 

If you want to rely less on the grid during San Antonio’s high-cost peak hours, this Jackery Solar Generator 2000 Plus is ideal for your needs. It can store enough solar power during the day to run essential appliances in the evening, when rates are higher. 

Customer Review

I have used the 2k+, and it works great. I ran an Iceco refrigerator for five days and went to 67%! I will try solar panels! More to do! I Am impressed!

-- Mark Jensen

Jackery Solar Generator HomePower 3000

The Jackery Solar Generator HomePower 3000 is an advanced essential home battery backup solution that provides around 2 days of kitchen backup. This smallest and lightest 3kWh LFP portable power station is ideal for running multiple devices on the go or keeping the AC going for a few extra hours without pulling from the grid. In San Antonio’s hot summers, that means staying cool while keeping your utility bill under control.

Appliances Running Time

• Refrigerator (560W): 4.5H
• Heater (1800W): 1.4H
• Coffee Machine (1500W): 1.7H
• Microwave (960W): 2.7H
• Electric Grill (850W): 3.0H

Who Should Buy This 

If you often run several household appliances at once, this Jackery Solar Generator HomePower 3000 can help reduce your reliance on grid power and keep costs predictable year-round.

Customer Review

I was able to use my kids' jumper/swimming pool all day and only used 20% super great product. Also used it on my dryer and it works perfectly.

— Ramon Deavila.

Jackery Solar Generator HomePower 3600 Plus

San Antonio deals with long summers and power outages that usually show up right when the heat is at its worst. The Jackery Solar Generator HomePower 3600 Plus steps in when the grid fails, giving you enough backup to keep the fridge cold, the WiFi running, a few lights on, and a fan or small portable AC so the house doesn’t feel unbearable. With the help of solar panels, you can recharge the battery and get more control during those high-demand days. It moves easily around the house with double wheels and a pull rod, so you can bring power to whatever room needs it.

Appliances Running Time

• Refrigerator (560W): 5.6H
• Heater (1800W): 1.7H
• Coffee Machine (1500W): 2.0H
• Microwave (960W): 3.1H
• Electric Grill (850W): 3.5H

Who Should Buy This 

The Jackery Solar Generator HomePower 3600 Plus is an essential home backup solution for San Antonio residents who want to keep their essential appliances running during long power outages or peak electricity hours.

Customer Review

Great item, everything works as it should. This will provide backup during storms here in Texas. Hopefully, we will not need it, but if we do, we are set for a perfect set up to restore power.

— Anonymous

Jackery Solar Generator 5000 Plus

The Jackery Solar Generator 5000 Plus is the most powerful essential home backup solution, capable of storing enough solar power to cover long stretches without grid electricity. This is especially valuable during outages or heatwaves when prices and demand spike. When you use the stored solar energy for heavy-use periods, it can lead to significant long-term savings in terms of electricity bills. It also supports dual voltage (120V/240V), which ensures you can power almost all appliances.

Appliances Running Time

• Refrigerator (560W): 7.0H
• Heater (1800W): 2.3H
• Coffee Machine (1500W): 2.8H
• Microwave (960W): 4.2H
• Electric Grill (850W): 4.8H

Who Should Buy This 

The Jackery Solar Generator 5000 Plus is ideal for larger households that need essential home backup and offer high bill reduction.

Customer Review

Exactly what we needed to power our home. Especially nice to have a 240-volt option to run the well pump. Also nice to be able to "accessorize" as finances allow.

— Richard Wamsley.

San Antonio Average Electric Bill FAQs

What size of solar generator do I need for my house in San Antonio?

Investing in solar generators can allow you to make a positive impact on yourself and the environment. Before you decide on the size of the generator, you need to know how many devices you will be charging and for how long.

For example, if you are using the Jackery Solar Generator HomePower 3000 to power a refrigerator (520W) and microwave (960W) simultaneously, you can calculate the working hours with the Running Time Calculator on the product page. On the page, scroll down to find the calculator and then add the total appliance wattage (1480W) to get an estimated runtime (1.7 hours, in this case).

How much is the average electric bill in San Antonio, Texas?

The average electric bill in San Antonio, Texas, is around $182.47 in May 2025.

How much is the electric bill for a 2000 sq ft house in Texas?

The average electric bill in Texas for a 2000-square-foot house is around $179.91, with a monthly consumption of 1,157kWh.

Why is Texas electric bill so high?

Texas electric bills are high because of frequent blackouts, increasing demand due to heat waves, and the state's increasing population.

What month are electric bills the highest?

July and August have higher electric bills in Texas compared to other months.

Average Electric Bill San Antonio

In recent years, the peak energy demand in Texas has increased due to heat waves and a rise in population. This leads to an increase in energy consumption in every household, which eventually increases your electricity bills. There are various tips to reduce the average electric bill in San Antonio with energy-efficient devices, such as turning off the devices and installing solar power systems. With solar power systems like Jackery Solar Generators, you can reduce your reliance on grid energy without worrying about blackouts or power cuts. These solar generators have a considerable capacity to solar charge heavy-duty appliances, which you use daily.