ELECTRICITY RATES IN KATY
Katy Electricity Rates and Plans
Shop and compare energy plans from top electricity providers in Katy, Texas.
KATY
ENERGY COMPANIES & RATES IN KATY
Katy Electricity Guide
Katy electricity prices have remained essentially flat over the past 7 days, holding steady at around 15¢/kWh for an average home. The market shows 120 available plans ranging from 6.8¢ to 23.58¢ per kWh. Stability is generally positive for consumers, though we’ll continue monitoring trends to catch any upward movement early.
7-DAY MARKET TRENDS
Electricity pricing trends in Katy
Track how electricity rates have changed over the past week.
Average Pricing for an Average Home (1000 kWh)
These rates are from the CenterPoint Energy utility region, which Katy is geographically located in.
ENERGY RATES IN KATY
Today’s lowest electricity rates in Katy
Katy residents benefit from Texas’s deregulated electricity market, allowing them to choose from over 120 competing plans. The market offers 113 fixed-rate plans averaging 14.84¢/kWh, with rates spanning 6.8¢ to 23.58¢ per kWh. Notably, 118 renewable energy options are available—25 offering 100% green energy—at virtually no premium over conventional plans. Since 86% of Katy homes are single-family residences averaging 1,225 kWh monthly, most residents should compare plans at the 1,000 or 2,000 kWh usage tiers. Additionally, 5 time-of-use and 2 prepaid plans provide alternatives to traditional billing structures for those seeking different payment arrangements.
Compare All PlansJUNE 16, 2026
TOP 6 LOWEST RATES IN KATY
APGE
SimpleSaver 13
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
4Change Energy
Maxx Saver Value 8
Monthly
estimated bill
Price per kWh
1000 kWh
Term length
Fixed rate
3%
4.9
4Change Energy
Maxx Saver Value 12
Monthly
estimated bill
Price per kWh
1000 kWh
Term length
Fixed rate
3%
4.9
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
COMPARE ELECTRICITY PLANS
Compare electricity plans in Katy
Based on 77423 ZIP code. 120 plans available. Rates were updated at 07:36 AM CDT on June 16, 2026.
| Provider | Plan Details | Term | Monthly Bill | Rate per kWh | Action |
|---|---|---|---|---|---|
|
|
SimpleSaver 13 5%
4.6
|
Fixed Rate 13 months Fixed Rate 1000 kWh |
$68.00
Est. monthly bill |
1000 kWh
6.8¢
Price per kWh |
|
|
|
SimpleSaver 12 5%
4.6
|
Fixed Rate 12 months Fixed Rate 1000 kWh |
$72.00
Est. monthly bill |
1000 kWh
7.2¢
Price per kWh |
|
|
|
Maxx Saver Value 8 3%
4.9
|
Fixed Rate 8 months Fixed Rate 1000 kWh |
$73.36
Est. monthly bill |
1000 kWh
7.3¢
Price per kWh |
|
|
|
Maxx Saver Value 12 3%
4.9
|
Fixed Rate 12 months Fixed Rate 1000 kWh |
$73.40
Est. monthly bill |
1000 kWh
7.3¢
Price per kWh |
|
|
|
Rhythm Max Saver 12 100%
4.8
|
Fixed Rate 12 months Fixed Rate 1000 kWh |
$73.71
Est. monthly bill |
1000 kWh
7.4¢
Price per kWh |
|
|
|
The Lone Saver Plus 12 100%
4.6
|
Fixed Rate 12 months Fixed Rate 1000 kWh |
$73.71
Est. monthly bill |
1000 kWh
7.4¢
Price per kWh |
|
|
|
SimpleSaver 8 5%
4.6
|
Fixed Rate 8 months Fixed Rate 1000 kWh |
$74.00
Est. monthly bill |
1000 kWh
7.4¢
Price per kWh |
|
|
Frontier Saver Plus 12 30%
4.8
|
Fixed Rate 12 months Fixed Rate 1000 kWh |
$74.36
Est. monthly bill |
1000 kWh
7.4¢
Price per kWh |
|
|
Gexa Eco Saver Plus 12 100%
4.8
|
Fixed Rate 12 months Fixed Rate 1000 kWh |
$74.36
Est. monthly bill |
1000 kWh
7.4¢
Price per kWh |
|
|
Bill Credit Bundle 24 20%
3.6
|
Fixed Rate 24 months Fixed Rate 1000 kWh |
$74.77
Est. monthly bill |
1000 kWh
7.5¢
Price per kWh |
|
|
Bill Bonus 24 24%
4.0
|
Fixed Rate 24 months Fixed Rate 1000 kWh |
$74.77
Est. monthly bill |
1000 kWh
7.5¢
Price per kWh |
|
|
|
Maxx Saver Value 24 3%
4.9
|
Fixed Rate 24 months Fixed Rate 1000 kWh |
$75.00
Est. monthly bill |
1000 kWh
7.5¢
Price per kWh |
ELECTRICITY RATES BY HOUSING IN KATY
Find the right plan for your home
Katy's housing market is dominated by single-family homes, which comprise 86% of residences and average around 2,261 square feet with typical usage of 1,225 kWh monthly. At this usage level, APGE's SimpleSaver 13 plan offers the most competitive rate at 9.0¢/kWh, resulting in approximately $110 per month in electricity costs.
Single-family homes
86% of homes in the city
Small apartments (2-9 units)
5% of homes in the city
Large apartments (10+ units)
5% of homes in the city
Source: U.S. Census Bureau, American Community Survey (ACS) 5-Year Estimates 2023, Table B25024 — Units in Structure. Katy, TX (8,129 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 Katy
Fixed-rate plans
Katy residents can choose from 113 fixed-rate plans with locked pricing throughout the contract term. Rates start at 6.8¢/kWh and average 14.84¢/kWh. These plans protect against price fluctuations during hot Texas summers.
Variable-rate plans
No month-to-month variable-rate plans are currently available in Katy. These plans typically allow cancellation without fees but fluctuate with wholesale electricity costs. Katy residents should check back periodically for availability.
Renewable energy
Katy offers 118 renewable energy plans, including 25 that are 100% green-powered. These plans average 15.03¢/kWh, just 0.02¢ below the market average, making clean energy accessible without significant cost premium.
Prepaid plans
Two prepaid electricity plans are available in Katy, averaging 19.08¢/kWh. These require no deposit or credit check and let residents pay for power before using it, with usage monitored through daily balance updates.
Time-of-use plans
Five time-of-use plans in Katy average 18.15¢/kWh with rates varying by hour. These can benefit residents able to shift air conditioning and major appliance usage to off-peak hours during hot afternoons.
Free nights & weekends
Free electricity during specific hours can benefit Katy households that shift usage to evenings and weekends. These plans work well for charging electric vehicles overnight or running pool equipment during free periods.
HOW TO CHOOSE
Choosing an electric company in Katy.
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 1-800-332-7143. Text “OUT” to 50123. Report online.
TDU Delivery Charges
$4.90/month base charge + 5.1461¢/kWh delivery rate. These charges from CenterPoint Energy are included in every electricity plan.
FREQUENTLY ASKED QUESTIONS
Common questions about energy in Katy
As of June 16th, 2026, the lowest electricity rate available in Katy is APGE's SimpleSaver 13 at 6.8¢/kWh. This is significantly below the market average of 15.05¢/kWh, with 120 total plans currently available for Katy residents to choose from.
Katy's hot, humid summers significantly increase cooling costs, with typical single-family homes using approximately 1,225 kWh monthly. Air conditioning can account for 50-60% of summer electricity bills. Choosing competitive rates below the 15.05¢/kWh market average helps offset seasonal usage spikes.
Since 86% of Katy housing consists of single-family homes averaging 1,225 kWh monthly, residents should select 2000 kWh tier plans for optimal rates. With 118 green energy plans available at virtually no premium (-0.02¢ above average), eco-friendly options are cost-effective.
Switch from the 15.05¢/kWh market average to lower-priced plans like the 6.8¢/kWh option, potentially saving over $100 monthly. Additionally, maintain AC efficiency, use programmable thermostats during Katy's hot months, and compare all 120 available plans regularly.
NEARBY METROS
Compare electricity rates in cities near Katy
Katy shoppers often compare plans in nearby Texas metros — rates, providers, and plan types can differ just a few miles away.
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