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 decreased slightly over the past 7 days, down 0.1¢ per kWh for average rates. That translates to about $1/month in savings for a typical 1000 kWh home. With 122 available plans ranging from 7.13¢ to 23.56¢ per kWh, the market remains competitive and stable for 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 you to choose from multiple retail providers rather than being assigned one utility. Currently, 122 plans are available with rates ranging from 7.13¢ to 23.56¢ per kWh. You’ll find 114 fixed-rate plans offering price stability, 120 renewable energy options (including 24 that are 100% green), 6 time-of-use plans, and 2 prepaid options. Since 65% of Round Rock homes are single-family residences averaging 1,225 kWh monthly, most residents should compare plans at the 1,000 or 2,000 kWh usage levels to find accurate pricing for their situation.
Compare All PlansJULY 25, 2026
TOP 6 LOWEST RATES IN ROUND ROCK
Just Energy
Smart Choice – 12
Monthly
estimated bill
Price per kWh
1000 kWh
Term length
Fixed rate
31%
4.5
APGE
SimpleSaver 11
Monthly
estimated bill
Price per kWh
1000 kWh
Term length
Fixed rate
5%
4.6
APGE
SimpleSaver 12
Monthly
estimated bill
Price per kWh
1000 kWh
Term length
Fixed rate
5%
4.6
Rhythm Energy
Rhythm Max Saver 12
Monthly
estimated bill
Price per kWh
1000 kWh
Term length
Fixed rate
100%
4.8
Energy Texas
The Lone Saver Plus 12
Monthly
estimated bill
Price per kWh
1000 kWh
Term length
Fixed rate
100%
4.6
4Change Energy
Maxx Saver Value 12
Monthly
estimated bill
Price per kWh
1000 kWh
Term length
Fixed rate
3%
4.9
COMPARE ELECTRICITY PLANS
Compare electricity plans in Round Rock
Based on 78626 ZIP code. 122 plans available. Rates were updated at 07:32 AM CDT on July 25, 2026.
| Provider | Plan Details | Term | Monthly Bill | Rate per kWh | Action |
|---|---|---|---|---|---|
|
|
Smart Choice – 12 31%
4.5
|
Fixed Rate 12 months Fixed Rate 1000 kWh |
$71.26
Est. monthly bill |
1000 kWh
7.1¢
Price per kWh |
|
|
|
SimpleSaver 11 5%
4.6
|
Fixed Rate 11 months Fixed Rate 1000 kWh |
$73.00
Est. monthly bill |
1000 kWh
7.3¢
Price per kWh |
|
|
|
SimpleSaver 12 5%
4.6
|
Fixed Rate 12 months Fixed Rate 1000 kWh |
$74.00
Est. monthly bill |
1000 kWh
7.4¢
Price per kWh |
|
|
|
Rhythm Max Saver 12 100%
4.8
|
Fixed Rate 12 months Fixed Rate 1000 kWh |
$74.99
Est. monthly bill |
1000 kWh
7.5¢
Price per kWh |
|
|
|
The Lone Saver Plus 12 100%
4.6
|
Fixed Rate 12 months Fixed Rate 1000 kWh |
$74.99
Est. monthly bill |
1000 kWh
7.5¢
Price per kWh |
|
|
|
Maxx Saver Value 12 3%
4.9
|
Fixed Rate 12 months Fixed Rate 1000 kWh |
$75.40
Est. monthly bill |
1000 kWh
7.5¢
Price per kWh |
|
|
Frontier Saver Plus 12 30%
4.8
|
Fixed Rate 12 months Fixed Rate 1000 kWh |
$75.70
Est. monthly bill |
1000 kWh
7.6¢
Price per kWh |
|
|
Gexa Eco Saver Plus 12 100%
4.8
|
Fixed Rate 12 months Fixed Rate 1000 kWh |
$75.70
Est. monthly bill |
1000 kWh
7.6¢
Price per kWh |
|
|
Bill Credit Bundle 12 20%
3.6
|
Fixed Rate 12 months Fixed Rate 1000 kWh |
$75.77
Est. monthly bill |
1000 kWh
7.6¢
Price per kWh |
|
|
Bill Bonus 12 24%
4.0
|
Fixed Rate 12 months Fixed Rate 1000 kWh |
$75.77
Est. monthly bill |
1000 kWh
7.6¢
Price per kWh |
|
|
|
Maxx Saver Value 8 3%
4.9
|
Fixed Rate 8 months Fixed Rate 1000 kWh |
$76.00
Est. monthly bill |
1000 kWh
7.6¢
Price per kWh |
|
|
|
SimpleSaver 8 5%
4.6
|
Fixed Rate 8 months Fixed Rate 1000 kWh |
$80.70
Est. monthly bill |
1000 kWh
8.1¢
Price per kWh |
ELECTRICITY RATES BY HOUSING IN ROUND ROCK
Find the right plan for your home
Round Rock's housing is dominated by single-family homes averaging 2,261 sq ft, which typically use around 1,225 kWh monthly. At that usage level, Just Energy's Smart Choice – 12 plan offers the lowest rate at 9.3¢/kWh (~$114/mo), while apartment residents using around 517 kWh/month would pay approximately $69/mo with APGE's Rent Simple Saver 11 at 13.3¢/kWh.
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 114 fixed-rate plans with locked pricing throughout your contract term. Rates start at 7.13¢/kWh, with an average of 15.49¢/kWh. Protects against price 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 fluctuate with wholesale energy costs and offer no long-term rate guarantees. Check back for availability updates.
Renewable energy
Round Rock offers 120 renewable energy plans, including 24 options with 100% green energy. The average rate is 15.67¢/kWh, just 0.02¢ above the market average, making clean energy accessible for environmentally conscious residents.
Prepaid plans
Two prepaid electricity options are available in Round Rock, averaging 19.28¢/kWh. Pay for power before you use it with no credit checks or deposits required. Monitor usage daily to manage costs during high-consumption periods.
Time-of-use plans
Six time-of-use plans available in Round Rock, averaging 18.27¢/kWh. Rates vary by time of day, rewarding residents who shift heavy electricity usage away from peak afternoon hours when air conditioning demand is highest.
Free nights & weekends
These plans offer no-cost electricity during specific overnight and weekend hours. Beneficial for Round Rock households that can run major appliances, charge electric vehicles, or cool homes during free periods rather than peak daytime 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
$4.06/month base charge + 6.1196¢/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 July 25th, 2024, the lowest electricity rate in Round Rock is Just Energy's Smart Choice – 12 at 7.13¢/kWh. This is significantly below the market average of 15.69¢/kWh, offering substantial savings for residents who choose this plan from among 122 available options.
Round Rock's hot Texas summers significantly increase electricity usage due to air conditioning demands. Most single-family homes in Round Rock use approximately 1,225 kWh monthly. Choosing a rate plan matched to your usage during peak cooling months can help you avoid higher per-kWh charges and manage costs effectively.
Since 65% of Round Rock housing consists of single-family homes averaging 1,225 kWh monthly usage, residents should select plans in the 2000 kWh tier for optimal rates. With 120 green energy plans available at virtually no premium (-0.02¢ above average), eco-friendly options are also cost-effective.
Compare all 122 available plans to find rates below the 15.69¢/kWh market average. Switching to the lowest rate of 7.13¢/kWh could save hundreds annually. Additionally, improve home insulation, use programmable thermostats during Round Rock's hot summers, and consider green energy plans with competitive pricing.
NEARBY METROS
Compare electricity rates in cities near Round Rock
Round Rock shoppers often compare plans in nearby Texas metros — rates, providers, and plan types can differ just a few miles away.
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