ELECTRICITY RATES IN ROUND ROCK
Round Rock Electricity Rates and Plans
Shop and compare energy plans from top electricity providers in Round Rock, Texas.
ROUND ROCK
ENERGY COMPANIES & RATES IN ROUND ROCK
Round Rock Electricity Guide
Round Rock electricity prices have remained essentially flat over the past 7 days, decreasing just 0.1¢ per kWh. That’s about $1/month savings for an average home—not much movement either way. With 121 plans available ranging from 7.78¢ to 23.56¢, the market is stable and competitive right now.
7-DAY MARKET TRENDS
Electricity pricing trends in Round Rock
Track how electricity rates have changed over the past week.
Average Pricing for an Average Home (1000 kWh)
These rates are from the Oncor Electric Delivery utility region, which Round Rock is geographically located in.
ENERGY RATES IN ROUND ROCK
Today’s lowest electricity rates in Round Rock
Round Rock residents benefit from Texas’s deregulated electricity market, allowing them to choose from 121 competing plans rather than being assigned a single provider. With 65% of households in single-family homes averaging 1,225 kWh monthly, most residents should compare rates at this usage level. Currently, 112 fixed-rate plans are available (ranging from 7.78¢ to 23.56¢ per kWh), alongside 119 renewable options—23 offering 100% green energy. Notably, choosing renewable energy carries virtually no cost premium. Seven time-of-use plans and two prepaid options provide additional flexibility for specific needs.
Compare All PlansAPRIL 15, 2026
TOP 6 LOWEST RATES IN ROUND ROCK
Discount Power
Bill Credit Bundle 12
Monthly
estimated bill
Price per kWh
1000 kWh
Term length
Fixed rate
20%
3.6
Cirro Energy
Bill Bonus 12
Monthly
estimated bill
Price per kWh
1000 kWh
Term length
Fixed rate
24%
4.0
APGE
SimpleSaver 15
Monthly
estimated bill
Price per kWh
1000 kWh
Term length
Fixed rate
5%
4.5
Just Energy
Smart Choice – 12
Monthly
estimated bill
Price per kWh
1000 kWh
Term length
Fixed rate
31%
4.4
4Change Energy
Maxx Saver Value 12
Monthly
estimated bill
Price per kWh
1000 kWh
Term length
Fixed rate
3%
4.8
Frontier Utilities
Frontier Saver Plus 12
Monthly
estimated bill
Price per kWh
1000 kWh
Term length
Fixed rate
30%
4.8
COMPARE ELECTRICITY PLANS
Compare electricity plans in Round Rock
Based on 78626 ZIP code. 121 plans available. Rates were updated at 07:36 AM CDT on April 15, 2026.
| Provider | Plan Details | Term | Monthly Bill | Rate per kWh | Action |
|---|---|---|---|---|---|
|
|
Bill Credit Bundle 12 20%
3.6
|
Fixed Rate 12 months Fixed Rate 1000 kWh |
$77.85
Est. monthly bill |
1000 kWh
7.8¢
Price per kWh |
|
|
|
Bill Bonus 12 24%
4.0
|
Fixed Rate 12 months Fixed Rate 1000 kWh |
$77.85
Est. monthly bill |
1000 kWh
7.8¢
Price per kWh |
|
|
|
SimpleSaver 15 5%
4.5
|
Fixed Rate 15 months Fixed Rate 1000 kWh |
$78.00
Est. monthly bill |
1000 kWh
7.8¢
Price per kWh |
|
|
|
Smart Choice – 12 31%
4.4
|
Fixed Rate 12 months Fixed Rate 1000 kWh |
$78.41
Est. monthly bill |
1000 kWh
7.8¢
Price per kWh |
|
|
|
Maxx Saver Value 12 3%
4.8
|
Fixed Rate 12 months Fixed Rate 1000 kWh |
$78.80
Est. monthly bill |
1000 kWh
7.9¢
Price per kWh |
|
|
|
Frontier Saver Plus 12 30%
4.8
|
Fixed Rate 12 months Fixed Rate 1000 kWh |
$78.81
Est. monthly bill |
1000 kWh
7.9¢
Price per kWh |
|
|
Gexa Eco Saver Plus 12 100%
4.8
|
Fixed Rate 12 months Fixed Rate 1000 kWh |
$78.81
Est. monthly bill |
1000 kWh
7.9¢
Price per kWh |
|
|
|
SimpleSaver 12 5%
4.5
|
Fixed Rate 12 months Fixed Rate 1000 kWh |
$79.00
Est. monthly bill |
1000 kWh
7.9¢
Price per kWh |
|
|
|
SimpleSaver 24 5%
4.5
|
Fixed Rate 24 months Fixed Rate 1000 kWh |
$80.00
Est. monthly bill |
1000 kWh
8.0¢
Price per kWh |
|
|
|
Maxx Saver Value 24 3%
4.8
|
Fixed Rate 24 months Fixed Rate 1000 kWh |
$80.85
Est. monthly bill |
1000 kWh
8.1¢
Price per kWh |
|
|
|
Maxx Saver Value 6 3%
4.8
|
Fixed Rate 6 months Fixed Rate 1000 kWh |
$83.50
Est. monthly bill |
1000 kWh
8.3¢
Price per kWh |
|
|
|
Bill Credit Bundle 24 20%
3.6
|
Fixed Rate 24 months Fixed Rate 1000 kWh |
$95.99
Est. monthly bill |
1000 kWh
9.6¢
Price per kWh |
ELECTRICITY RATES BY HOUSING IN ROUND ROCK
Find the right plan for your home
Round Rock's housing is predominantly single-family homes at around 2,261 square feet, averaging 1,225 kWh monthly. At this usage level, Discount Power's Bill Credit Bundle 12 offers the lowest rate at 10.0¢/kWh ($123/month). The city's substantial apartment population (25% of housing) uses significantly less at around 517 kWh monthly, where Energy Texas — Texas Bright 12 at 14.0¢/kWh ($73/month) provides better value.
Single-family homes
65% of homes in the city
Large apartments (10+ units)
25% of homes in the city
Small apartments (2-9 units)
7% of homes in the city
Source: U.S. Census Bureau, American Community Survey (ACS) 5-Year Estimates 2023, Table B25024 — Units in Structure. Round Rock, TX (49,133 total housing units). Energy estimates based on EIA Residential Energy Consumption Survey (RECS), West South Central region.
TYPES OF ENERGY PLANS
Electricity plan types available in Round Rock
Fixed-rate plans
Round Rock residents can choose from 112 fixed-rate plans with locked pricing for the contract term. Rates start at 7.78¢/kWh and average 15.55¢/kWh, providing protection from market fluctuations during hot Texas summers.
Variable-rate plans
Currently no variable-rate or month-to-month plans are available in Round Rock. These plans typically allow cancellation without penalties but offer rates that fluctuate monthly based on wholesale electricity market conditions.
Renewable energy
Round Rock offers 119 renewable energy plans, including 23 options with 100% green energy from wind and solar sources. At an average 15.72¢/kWh, renewable plans cost just 0.02¢ below the market average.
Prepaid plans
Two prepaid electricity options are available in Round Rock, averaging 18.14¢/kWh. These plans require no deposit or credit check and allow you to pay for electricity before use, similar to a prepaid phone.
Time-of-use plans
Seven time-of-use plans are available in Round Rock at an average 18.05¢/kWh. These plans charge different rates based on when you use electricity, potentially saving money for those who can shift usage away from peak hours.
Free nights & weekends
Plans offering free electricity during nights and weekends can benefit Round Rock households that can shift air conditioning and major appliance use to off-peak times. Weekend hours typically benefit families home during non-working hours.
HOW TO CHOOSE
Choosing an electric company in Round Rock.
When looking for your retail electricity provider and choosing an electric plan, there’s a number of factors to keep in mind. You’ll be able to choose a plan that’s best for you if you understand your energy usage and what’s important to you in a provider. Below are a series of tips to help you make the best decision for your household.
Report an Outage
Call 1-888-313-4747. Text “OUT” to 66267. Report online.
TDU Delivery Charges
$4.23/month base charge + 5.6183¢/kWh delivery rate. These charges from Oncor Electric Delivery are included in every electricity plan.
FREQUENTLY ASKED QUESTIONS
Common questions about energy in Round Rock
As of April 15th, 2026, the lowest electricity rate in Round Rock is Discount Power's Bill Credit Bundle 12 at 7.78¢/kWh. This is significantly below the market average of 15.74¢/kWh, with 121 total plans currently available to residents.
Round Rock's hot Texas summers significantly increase electricity usage for air conditioning. Most single-family homes use approximately 1,225 kWh monthly, though usage can spike during peak summer months. Choosing fixed-rate plans helps protect against seasonal price fluctuations during high-demand periods.
Since 65% of Round Rock housing consists of single-family homes averaging 1,225 kWh monthly, most residents should select plans optimized for the 2000 kWh tier. This ensures better rates for typical usage patterns while accommodating seasonal variations in consumption.
Compare rates among the 121 available plans to find savings—rates range from 7.78¢/kWh to over 15.74¢/kWh. Consider green energy plans, which cost virtually the same as traditional options (only 0.02¢ premium) with 119 eco-friendly choices available.
Great choice!
