As part of the Texas deregulated energy market, Killeen residents have a wide variety of options when comparing electricity companies and energy rates.
However, electricity rates across Texas are constantly evolving, and staying up-to-date is important to make sure you secure the best deal. We can help you stay on top of things at Home Energy Club, where you can compare low rate electricity plans in Killeen from various providers.
The average energy rate in Texas is 15.60 cents per kWh, according to November 2024 data from the U.S. Energy Information Association (EIA). By comparing different electricity companies and energy plans in Killeen, you could potentially find an even lower rate.
Best Killeen Electricity Rates
When you choose an electricity plan in Killeen, the best rates are often determined not just by the price per kilowatt-hour (kWh) but by how predictable your monthly bill is. While some plans advertise ultra-low rates, the final amount you pay each month can be unpredictable due to hidden fees or hard-to-secure discounts, such as bill credits. If you prefer a consistent monthly bill without the complexities of possible hidden fees, consider a 12-month plan with no bill credits, times of use or tiered rates.
Provider | Plan | Rate/kWh | % Renewable |
|---|---|---|---|
Frontier Budget Saver 12 | 16.2¢ | 30% | |
One Rate 12 | 16.7¢ | 9% | |
Secure 12 | 16.3¢ | 7% | |
Simple Savings 12 | 15.8¢ | 9% | |
Cash Money 12 | 15.9¢ | 100% | |
Simple Rate 12 | 19.2¢ | 9% | |
12 Month - Prepaid | 20.1¢ | 26% | |
Saver Premier 12 | 20.4¢ | 30% | |
Gexa Eco Saver Lite 12 | 21¢ | 100% | |
Gexa Eco Saver Advantage 12 | 21¢ | 9% |
The rates above are accurate as of 05/08/2025 at 02:54 AM for the ZIP code 75001. The rates are the same across all ZIP codes in the Oncor service area. Rates shown are for 1000 kWh usage.
Cheapest Electricity Rates in Killeen
You can find the cheapest electricity rates in Killeen below. However, some of the cheapest energy plans rely on bill credits, which require you to meet certain usage requirements to achieve those low rates.
Most bill credit plans have a minimum usage threshold, typically above 1,000 kWh. Others may include a maximum, perhaps 1,999 kWh. If your energy usage fluctuates and you don’t consistently meet the usage requirements, your energy rates will spike, causing unpredictable bills. Before signing up for an ultra-cheap bill credit plan, compare your typical energy usage to the credit requirements to make sure you’ll actually benefit from the discount.
Provider | Plan | Rate/kWh | % Renewable |
|---|---|---|---|
Frontier Saver Plus 12 | 10.9¢ | 30% | |
Frontier Saver Plus 12 | 10.9¢ | 30% | |
Gexa Eco Saver Plus 12 | 11¢ | 100% | |
Gexa Eco Saver Plus 24 | 11¢ | 100% | |
Bill Credit Bundle 12 | 11.4¢ | 24% | |
Bill Credit Bundle 24 | 11.4¢ | 24% | |
Simple Bill Credit 12 | 11.4¢ | 24% | |
Simple Bill Credit 24 | 11.4¢ | 24% | |
Flash 12 | 11¢ | 0% | |
Flash 24 | 11¢ | 0% |
The rates above are accurate as of 05/08/2025 at 02:54 AM for the ZIP code 75001. The rates are the same across all ZIP codes in the Oncor service area. Rates shown are for 1000 kWh usage.
How To Choose an Electricity Plan in Killeen
When selecting an electricity plan, think about more than just the advertised rate. The cost of electricity per kilowatt-hour is a major factor. Still, the reputation and service capabilities of your retail electric provider (REP) also play a big role in your overall experience. Remember, your electric company supplies your electricity, while the utility company, or TDSP, maintains the power lines, delivers electricity and handles outages.
Step 1: Identify Your Electricity Usage Needs
Start by reviewing your past bills to determine your average monthly consumption in kilowatt-hours. If you have a smart meter, you can get detailed insights into your usage through Smart Meter Texas (SMT). This service provides access to daily, monthly and even 15-minute interval data. It allows you to better track your consumption patterns, select a plan that matches your usage, and avoid overpaying.
Step 2: Review Plan Details and Rates
After determining your usage, you can begin comparing energy plans. We suggest looking for plans in your ZIP code so you see what’s available in your area. Common types include fixed-rate, variable-rate or prepaid plans. After deciding on this, you can narrow down your options based on contract length. We recommend opting for fixed-rate plans with 12-month terms for stable pricing without the complexities of bill credits or “free night” gimmicks to ensure a predictable bill each month.
Step 3: Switch To your New Provider
Once you’ve picked the right energy plan for your needs, you can sign up online or over the phone. The process is efficient and allows you to complete your switch without any disruption to your service. After signing up, your new provider will handle the transition, and your electricity will continue as usual. Check your current plan for any cancellation fees, just in case.
Plan Types Available in Killeen
You’ll find a range of plan types in Killeen, including the following:
- Fixed-rate plans: Fixed rates for predictable bills
- No-deposit plans: Avoid a credit check and a large upfront deposit, with higher rates
- Green energy plans: Competitive rates on renewable energy
- Bill credit plans: Less predictable bills but promised ultra-cheap rates
- Time-of-use plans: Cheap or even “free” energy during strict periods
- Variable-rate plans: Rates change monthly, causing unpredictable bills
Top Energy Companies in Killeen
When it comes to electricity providers in Killeen, Reliant Energy, Green Mountain Energy, and TriEagle Energy are among our top-rated providers. Below, you’ll find some of the other top light companies in Killeen.
Retail Energy Provider | Our Rating | Customer Satisfaction Score | BBB Rating |
|---|---|---|---|
4.9 | 4.7 | A+ | |
4.9 | 5 | A+ | |
4.9 | 4.8 | NR | |
4.8 | 4.6 | A+ | |
4.8 | 5 | A+ | |
4.7 | 4.8 | A+ | |
4.7 | 4.5 | NR | |
4.6 | 4.2 | C | |
4.6 | 4.5 | NR | |
4.5 | 4 | NR |
What To Know About Electricity In Killeen?
When choosing an electricity plan in Killeen, several key factors can impact your monthly bills and overall satisfaction. You can get ahead of your energy costs by starting with the electricity facts label (EFL).
Electricity Facts Label
An EFL is a standardized document provided by energy companies that outlines the details of an electricity plan, including the rate, contract terms, and any additional fees. It’s important because it helps you understand what you’re paying for. Before purchasing a plan, carefully review the EFL to make sure you know what you’re signing up for.
Early Termination Fees
An early termination fee (ETF) is exactly what it sounds like; it’s a charge for canceling your electricity contract before the term’s end date. Before signing up for a new plan or canceling an existing one, review the ETF details on your current plan’s EFL and see if your new provider has a program to offset or reimburse ETF costs when switching. You can typically avoid an ETF if you’re moving or you have 14 days or less remaining in your contract.
Free Nights and Weekends Energy Plans
Some energy plans offer free nights and weekends, which are a type of Time-of-Use (TOU) plan. While these plans may sound appealing, they can be a gimmick because providers often inflate the rates during peak hours to offset the “free” energy, leading to higher overall bills. Most customers are better off avoiding these types of plans unless you’re sure you’re going to shift the bulk of your energy usage to the free periods.
When To Switch or Shop
The best time to consider switching your electricity provider is typically during the spring or fall when energy demand is low and rates have come down. Summer and winter months, with their extreme temperatures, can cause higher demand for heating or cooling, resulting in higher prices. Shopping around during the off-peak seasons allows you to lock in lower, more predictable rates before the peak demand periods hit.
If you’re nearing the end of your current plan’s term, start reviewing new options now to avoid being automatically switched to a higher variable rate when your contract expires.
If you’re moving to a deregulated energy city, start shopping for a new electricity provider as soon as you confirm your move-in date. Ideally, you should start researching your options one month before moving so you can do your homework without feeling overwhelmed or rushed.
How Does Deregulated Energy Work in Killeen?
Since Texas has a deregulated energy market, you can choose your light company. However, where you live in the state determines which utility company manages the local power grid, which includes delivering power to homes and businesses and repairing power outages.
In the deregulated market, electricity companies purchase power from generators in wholesale auctions overseen by the Electric Reliability Council of Texas (ERCOT) and the Public Utility Commission of Texas (PUCT). Utility companies then deliver that energy across the Lone Star State.
Which TDU serves Killeen?
Oncor Electric Delivery serves Killeen. Although Oncor doesn’t set provider electricity rates, its delivery fees and infrastructure costs are part of your overall energy bill. Understanding the role of your TDU and how it interacts with your REP can help you make more informed choices when selecting an electricity plan in Killeen.
Because TDUs manage the power grid, you should contact Oncor in the event of a power outage.
How We Rate and Review Texas Electricity Companies
With dozens of providers and hundreds of plans available in the deregulated Texas market, choosing the right one can feel overwhelming. We created a comprehensive rating methodology to help you cut through the complexity and find the best electricity plan for your needs, whether you’re moving to Texas or looking to switch providers.
We’ve researched dozens of Texas electricity providers and scored them out of 5 stars based on results from our 2025 energy survey of 1,600 Texans, scoring providers on customer satisfaction, experience and retention. Here’s how these core factors weighed into our ratings:
- Customer satisfaction (30%)
- Customer retention (30%)
- Online experience (20%)
- Customer experience (20%)
