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 stable over the past 7 days, with the average rate holding steady at 16.0¢/kWh. With 117 plans available and rates ranging from 8.08¢ to 22.84¢ per kWh, the market is competitive. We’re tracking these trends daily to help you understand when might be a good time to switch providers.
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 117 available plans across multiple providers. The market offers 108 fixed-rate plans averaging 15.83¢/kWh, with rates ranging from 8.08¢ to 22.84¢ per kWh. Notably, 115 renewable energy options are available—including 24 that are 100% green—at virtually no price premium. 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 tier to find accurate pricing for their consumption level.
Compare All PlansMARCH 29, 2026
TOP 6 LOWEST RATES IN ROUND ROCK
4Change Energy
Maxx Saver Value 12
Monthly
estimated bill
Price per kWh
1000 kWh
Term length
Fixed rate
3%
4.8
4Change Energy
Maxx Saver Value 24
Monthly
estimated bill
Price per kWh
1000 kWh
Term length
Fixed rate
3%
4.8
Discount Power
Bill Credit Bundle 12
Monthly
estimated bill
Price per kWh
1000 kWh
Term length
Fixed rate
20%
3.7
Cirro Energy
Bill Bonus 12
Monthly
estimated bill
Price per kWh
1000 kWh
Term length
Fixed rate
24%
4.0
Frontier Utilities
Frontier Saver Plus 12
Monthly
estimated bill
Price per kWh
1000 kWh
Term length
Fixed rate
30%
4.8
Gexa Energy
Gexa Eco Saver Plus 12
Monthly
estimated bill
Price per kWh
1000 kWh
Term length
Fixed rate
100%
4.8
COMPARE ELECTRICITY PLANS
Compare electricity plans in Round Rock
Based on 78626 ZIP code. 117 plans available. Rates were updated at 07:32 AM CDT on March 29, 2026.
| Provider | Plan Details | Term | Monthly Bill | Rate per kWh | Action |
|---|---|---|---|---|---|
|
|
Maxx Saver Value 12 3%
4.8
|
Fixed Rate 12 months Fixed Rate 1000 kWh |
$80.85
Est. monthly bill |
1000 kWh
8.1¢
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 |
|
|
|
Bill Credit Bundle 12 20%
3.7
|
Fixed Rate 12 months Fixed Rate 1000 kWh |
$80.85
Est. monthly bill |
1000 kWh
8.1¢
Price per kWh |
|
|
|
Bill Bonus 12 24%
4.0
|
Fixed Rate 12 months Fixed Rate 1000 kWh |
$80.85
Est. monthly bill |
1000 kWh
8.1¢
Price per kWh |
|
|
|
Frontier Saver Plus 12 30%
4.8
|
Fixed Rate 12 months Fixed Rate 1000 kWh |
$81.81
Est. monthly bill |
1000 kWh
8.2¢
Price per kWh |
|
|
|
Gexa Eco Saver Plus 12 100%
4.8
|
Fixed Rate 12 months Fixed Rate 1000 kWh |
$81.81
Est. monthly bill |
1000 kWh
8.2¢
Price per kWh |
|
|
SimpleSaver 15 5%
4.5
|
Fixed Rate 15 months Fixed Rate 1000 kWh |
$82.00
Est. monthly bill |
1000 kWh
8.2¢
Price per kWh |
|
|
Smart Choice – 12 31%
4.4
|
Fixed Rate 12 months Fixed Rate 1000 kWh |
$82.41
Est. monthly bill |
1000 kWh
8.2¢
Price per kWh |
|
|
|
SimpleSaver 12 5%
4.5
|
Fixed Rate 12 months Fixed Rate 1000 kWh |
$82.80
Est. monthly bill |
1000 kWh
8.3¢
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 |
|
|
|
SimpleSaver 14 5%
4.5
|
Fixed Rate 14 months Fixed Rate 1000 kWh |
$84.00
Est. monthly bill |
1000 kWh
8.4¢
Price per kWh |
|
|
|
Bill Credit Bundle 24 20%
3.7
|
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 market consists primarily of single-family homes (65%), averaging 2,261 square feet and using approximately 1,225 kWh monthly. At this usage level, 4Change Energy's Maxx Saver Value 12 offers the lowest rate at 10.3¢/kWh (~$126/month). The city's apartment residents (25% of housing) typically use around 517 kWh monthly, with Energy Texas's Texas Bright 12 plan providing the best rate at 14.5¢/kWh (~$75/month).
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 108 fixed-rate plans with predictable pricing throughout the contract term. Rates start at 8.08¢/kWh, with an average of 15.83¢/kWh across available options.
Variable-rate plans
No month-to-month or variable-rate plans are currently available in Round Rock. These plans typically adjust rates monthly based on market conditions, but local providers are not offering them at this time.
Renewable energy
Round Rock offers 115 renewable energy plans, including 24 that are 100% green. The average rate of 15.97¢/kWh is only 0.03¢ above the market average, making clean energy accessible.
Prepaid plans
Two prepaid electricity plans are available in Round Rock, averaging 18.69¢/kWh. These pay-as-you-go options require no deposit or credit check, with customers adding funds before using electricity.
Time-of-use plans
Seven time-of-use plans are offered in Round Rock, averaging 17.78¢/kWh. These plans charge different rates based on demand periods, potentially benefiting households that can shift usage away from peak hours.
Free nights & weekends
Plans offering free electricity during nights and weekends can benefit Round Rock households with flexible usage patterns. These plans typically charge higher daytime rates to offset free usage periods during off-peak 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 March 29th, 2026, the lowest electricity rate in Round Rock is 4Change Energy's Maxx Saver Value 12 at 8.08¢/kWh. This is significantly below the market average of 16.0¢/kWh, with 117 total plans available for comparison.
Round Rock's hot Texas summers significantly increase cooling costs. With typical single-family homes using around 1225 kWh monthly, summer usage can spike considerably. Choosing competitive rates below the 16.0¢/kWh market average helps offset seasonal demand and reduces annual electricity expenses.
Since 65% of Round Rock housing consists of single-family homes with estimated monthly usage around 1225 kWh, residents should select plans in the 2000 kWh tier. This ensures optimal pricing for typical consumption patterns and avoids overage charges during peak summer months.
Compare all 117 available plans to find rates well below the 16.0¢/kWh average. Consider the 115 green energy plans available, which cost virtually the same (just -0.03¢ premium). Also, improve home insulation and use programmable thermostats during hot weather.
Great choice!
