Cheapest Electricity Companies in Killeen, Texas

Discover Killeen electricity rates and providers to power your home.

Written by Christine Orlando | Reviewed By Alfred Poindexter
Last updated July 31, 2025

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Updated Comparison of Killeen Electric Rates

Killeen participates in Texas’s deregulated energy market, meaning residents have the power to choose their retail electricity provider (REP). With all the different rates, plan types, and contract terms out there, shopping for the best fit can feel overwhelming. While electricity rates aren’t everything, you can use the table below to get an idea of what to expect.

ProviderPlan¢/kWhEst. Monthly BillTermRatingCheckout Link
Frontier UtilitiesFrontier Saver Plus 129.5¢$9512 months4.8Checkout
Gexa EnergyGexa Eco Saver Plus 129.5¢$9512 months4.8Checkout
4Change EnergyMaxx Saver Value 129.7¢$9712 months4.9Checkout
Express EnergyFlash Value 249.7¢$9724 months4.7Checkout
Chariot EnergyGridEdge 129.8¢$9812 months4.4Checkout
APG&ESimpleSaver 11 9.8¢$9811 months4.2Checkout
Veteran EnergyValor 1213.8¢$13812 months4.7Checkout
CleanSky EnergyEmbrace Green 12 - New Customer Special14.4¢$14412 months3.6Checkout
*Updated on 07/31/2025, 11:20:19 AM CDT for ZIP Code 76549. 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.

Key Takeaways For Comparing Electric Plans in Killeen

  • The lowest electricity rate in Killeen, Texas, is currently 9.5¢ per kWh.
  • In Killeen, your utility provider is Oncor Electric Delivery. They maintain the poles, lines, and other grid infrastructure, and are responsible for restoring power during outages.
  • You can’t choose your utility, but you can choose your retail electricity provider (REP). They offer different energy plans, prices, features, and contract terms.
  • Killeen residents can choose from fixed-rate, variable-rate, green energy, no-deposit, prepaid, solar buyback, and time-of-use electricity plans.
  • Use Power Wizard’s comparison tool to instantly view the top electricity companies in Killeen side by side.

Best Electric Companies in Killeen, Texas

If you live in a one-bedroom apartment on Trimmier Road, you likely use energy differently than a family in a four-bedroom house in White Rock Estates. Luckily, there’s no shortage of electric providers in Killeen, TX, each with multiple plan options to suit different lifestyles and budgets. The Power Wizard energy experts have highlighted the most popular local REPs to help fuel your search for the right electricity solution.

Provider Best Known For Rating
Frontier Utilities Simple low-rate plans + 60-day happiness guarantee 4.92
TXU Energy Customer satisfaction + innovative energy solutions 4.92
BKV Energy Loyalty rewards + annual customer payout based on profits 4.83
TriEagle Energy Competitive rates + straightforward plans 4.75
Express Energy Competitive, transparent pricing + no long-term contracts 4.67
Veteran Energy Competitive rates + aiding veteran support organizations 4.67
4Change Energy Charitable giving + great referral program 4.58
Reliant Energy Tailored plans + community involvement 4.36
Gexa Energy Competitive, sustainable energy + excellent customer service 4.28
APG&E Plan diversity + award-winning customer service 4.19
Payless Power Affordable, prepaid power 3.94
Chariot Energy 100% renewable energy at great rates 3.86
CleanSky Energy 100% renewable + 100% carbon-neutral energy 3.55
Green Mountain Energy Energy from renewable resources + promoting environmental conservation 3.55

* Ratings are based on Power Wizard’s internal scoring methodology and customer experience benchmarks. To know which Frisco electricity providers are available in your area enter your ZIP code into Power Wizard’s comparison tool!

How to Switch Electricity Providers in Killeen: Step-by-Step Guide

Switching REPs in Killeen doesn’t have to be a hassle with Power Wizard in your corner. Our comparison tool shows you available local electricity plans side by side so you don’t have to spend time jumping back and forth between provider websites. All you have to do is:

  1. Enter your information: Pop in your Killeen ZIP code. This helps us pull up the electricity plans available in your area.
  2. Filter the results: Use our filtering tools to narrow down your options by what matters most to you.
  3. Compare plans: Review each plan’s Electricity Facts Label (EFL) to compare contract terms and pricing details.
  4. Choose and enroll: Once you’ve found the best plan for your home, enroll directly through Power Wizard’s website. Your new REP will handle the rest.

Pro Tip:

Short-term plans with low rates often expire during peak summer or winter months, which can force you to renew at a higher rate per kWh. When comparing Killeen electricity plans, look for contracts that end in spring or early fall to avoid getting locked into a high-rate plan.

Utility vs. Electricity Provider: What’s the Difference in Killeen?

In Killeen, your utility provider and electricity provider play two different roles. Oncor Electric Delivery is your utility provider; they maintain the power lines, handle outages, and physically deliver electricity to your home. You can’t change your utility because it is assigned by location. You can contact Oncor by:

  • Calling (888) 313-6862 or emailing contactcenter@oncor.com for general customer service
  • Calling (888) 313-4747 or texting OUT to 66267 to report an outage

Your retail electricity provider, on the other hand, is the company you choose to supply your electricity plan. They set your rate, contract terms, and billing details.

Pro Tip:

Your monthly electricity bill will include Transmission and Distribution Utility (TDU) charges from Oncor Electric Delivery. These fees are regulated and are the same across REPs. However, they are usually updated a few times per year, so don’t be surprised if they change.

Electricity Plans in Killeen: Fixed, Variable, Green & More Explained

Killeen residents can choose from a variety of electricity plans to match their lifestyle and budget. Each plan type comes with its own pricing structure, contract terms, and benefits, so it’s important to understand each one.

  • Fixed-Rate Plans: You lock in one rate per kWh for the length of your contract, no matter how the market changes. These plans offer price stability, but your monthly bill can still change depending on your usage.
  • Variable-Rate Plans: Your rate can go up or down each month based on market conditions and other factors. These plans typically don’t have long-term contracts, but can lead to higher bills in months with spikes in electricity prices.
  • Time-of-Use (TOU) Plans: You pay different rates per kWh depending on when you use electricity. They usually offer free or reduced usage on nights and weekends, and higher rates during weekdays.
  • No-Deposit / Prepaid Plans: No credit check or upfront deposit is required, and you pay for electricity as you go. Some prepaid plans may charge higher rates or cut service if your balance runs low.
  • Renewable Energy Plans: These plans source some or all of your electricity from renewable sources like wind, solar, hydro, and more. They can be just as affordable as traditional plans and don’t require you to change your usage habits.
  • Solar Buyback Plans: If you have solar panels, these plans let you earn credits for excess energy sent back to the grid. Be sure to read your plan’s EFL to see how credits are applied.

Keep in mind that some electricity plans have usage thresholds. These can reward you for consistently using a certain amount of power each month, but they can also penalize you for not hitting the threshold. Make sure the plan you choose fits your energy usage.

How to Choose the Best Electricity Provider in Killeen

It’s easy to be tempted by the lowest electricity rate, but there’s more to a good deal than just price. Here’s what to consider when comparing electricity companies in Killeen.

  • Don’t pick by price alone: The lowest advertised rate might only apply to certain situations. If your energy needs don’t match your electricity plan’s structure, you might end up paying more than expected.
  • Consider contract length: Decide if you prefer the flexibility of a month-to-month plan or the stability of a long-term contract.
  • Look for solid customer support: Read customer reviews to make sure your provider is easy to reach and resolves issues quickly.
  • Decide if you want green energy: Some providers offer 100% renewable energy plans. If sustainability matters to you, check which REPs support it.
  • Always read the EFL: The Electricity Facts Label (EFL) breaks down the real cost of your plan and helps you avoid hidden fees or misleading terms.

Killeen Utilities Guide for New Residents (Water, Gas, Trash)

Moving can be stressful, and the last thing you need is to spend hours researching your new utilities. The Power Wizard energy experts have made a guide to utility services and set up for new Killeen residents, so you can sit back and enjoy everything the city has to offer.

Natural Gas Service

Texas Gas Service is the primary natural gas provider for Killeen. If your new residence uses natural gas for heating, cooking, or hot water, you’ll need to set up your account with them directly.

  • Customer Service: (800) 700-2443
  • Hours: Monday–Friday, 7:00 AM – 7:00 PM CT

Water and Sewer Services

The City of Killeen Water & Sewer Department handles all water and sewer services for local residences and businesses. Contact them to start your service:

  • Customer Service: (254) 501-6500
  • Hours: Monday–Friday, 6:30 AM – 3:00 PM CT

Trash and Recycling Collection

Trash, recycling, and bulk pickup are all managed by the City of Killeen’s Solid Waste Division. Weekly collection schedules are assigned by address, and new residents receive a standard trash and recycling bin upon service activation.

  • Solid Waste Division: (254) 501-7785
  • Hours: Monday–Friday, 8:00 AM – 5:00 PM

Collection Details:

  • Regular trash, yard waste, and brush pickup occur once per week.
  • Bulky item pickups occur weekly and may incur additional charges.

Tackle your moving to-do list with Power Wizard’s free Home Concierge service! We’ll connect you with a dedicated representative who can help you find and enroll in utilities and other home services. You may even get exclusive discounts!

Killeen Electricity FAQs: Plans, Providers, and Billing


Yes, many electricity providers in Killeen, including  Chariot Energy, CleanSky Energy, and Green Mountain Energy, offer green energy plans. Every plan is different, so be sure to read the Electricity Facts Label (EFL) before enrolling.


Not always. Some providers require a credit check or deposit, but there are also no-deposit and prepaid options available from providers like Payless Power that don’t require a credit check.


You can usually start your electricity service in Killeen the same day if you enroll before 2 PM CT and have a smart meter. Otherwise, service typically happens the next day or on a scheduled date of your choosing.


In many situations, your electricity provider may allow you to transfer your plan to your new home if they service the area. However, moving is always a good time to shop around and look for better rates or plans that fit your new residence. If you decide to switch providers due to a move, you can usually do so without paying an Early Termination Fee (ETF).

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