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 decreased slightly over the past 7 days, down 0.1¢ per kWh on average. That translates to about $1/month in savings for a typical 1000 kWh home. With 116 plans available ranging from 7.4¢ to 23.58¢ per kWh, the market remains competitive and stable across Greater Houston’s service territory.
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 116 competing plans rather than accepting a monopoly rate. Most households live in single-family homes averaging 1,225 kWh monthly and should compare plans at that usage level. Currently, 107 fixed-rate plans are available (ranging from 7.4¢ to 23.58¢ per kWh), alongside 114 renewable options—23 offering 100% green energy. Interestingly, renewable plans average just 0.02¢ below the market rate of 15.19¢/kWh. You’ll also find 2 prepaid plans and 7 time-of-use options for specialized needs.
Compare All PlansAPRIL 10, 2026
TOP 6 LOWEST RATES IN KATY
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
Discount Power
Bill Credit Bundle 24
Monthly
estimated bill
Price per kWh
1000 kWh
Term length
Fixed rate
20%
3.6
APGE
SimpleSaver 12
Monthly
estimated bill
Price per kWh
1000 kWh
Term length
Fixed rate
5%
4.5
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 Katy
Based on 77423 ZIP code. 116 plans available. Rates were updated at 07:35 AM CDT on April 10, 2026.
| Provider | Plan Details | Term | Monthly Bill | Rate per kWh | Action |
|---|---|---|---|---|---|
|
|
SimpleSaver 15 5%
4.5
|
Fixed Rate 15 months Fixed Rate 1000 kWh |
$74.00
Est. monthly bill |
1000 kWh
7.4¢
Price per kWh |
|
|
|
Smart Choice – 12 31%
4.4
|
Fixed Rate 12 months Fixed Rate 1000 kWh |
$74.89
Est. monthly bill |
1000 kWh
7.5¢
Price per kWh |
|
|
|
Bill Credit Bundle 24 20%
3.6
|
Fixed Rate 24 months Fixed Rate 1000 kWh |
$74.87
Est. monthly bill |
1000 kWh
7.5¢
Price per kWh |
|
|
|
SimpleSaver 12 5%
4.5
|
Fixed Rate 12 months Fixed Rate 1000 kWh |
$75.00
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 |
$75.79
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 |
$75.79
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 |
$75.87
Est. monthly bill |
1000 kWh
7.6¢
Price per kWh |
|
|
Bill Bonus 24 24%
4.0
|
Fixed Rate 24 months Fixed Rate 1000 kWh |
$75.87
Est. monthly bill |
1000 kWh
7.6¢
Price per kWh |
|
|
Maxx Saver Value 6 3%
4.8
|
Fixed Rate 6 months Fixed Rate 1000 kWh |
$76.00
Est. monthly bill |
1000 kWh
7.6¢
Price per kWh |
|
|
|
Maxx Saver Value 12 3%
4.8
|
Fixed Rate 12 months Fixed Rate 1000 kWh |
$76.00
Est. monthly bill |
1000 kWh
7.6¢
Price per kWh |
|
|
|
Maxx Saver Value 24 3%
4.8
|
Fixed Rate 24 months Fixed Rate 1000 kWh |
$76.87
Est. monthly bill |
1000 kWh
7.7¢
Price per kWh |
|
|
|
Bill Bonus 12 24%
4.0
|
Fixed Rate 12 months Fixed Rate 1000 kWh |
$76.87
Est. monthly bill |
1000 kWh
7.7¢
Price per kWh |
ELECTRICITY RATES BY HOUSING IN KATY
Find the right plan for your home
Katy's housing stock is predominantly single-family homes (86%), with average sizes around 2,261 square feet typically consuming 1,225 kWh monthly. At this usage level, APGE's SimpleSaver 15 plan offers rates at 9.6¢/kWh, translating to approximately $118 per month. Residents should compare plans at their actual usage tier, as rates vary significantly between consumption levels.
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
107 fixed-rate plans available in Katy with rates starting at 7.4¢/kWh. Your electricity price stays the same regardless of market conditions or seasonal changes, averaging 14.96¢/kWh across available options.
Variable-rate plans
No variable-rate or month-to-month plans are currently available in Katy. These plans typically fluctuate with wholesale electricity costs and don't require long-term contracts when offered in the market.
Renewable energy
114 renewable plans available in Katy, including 23 that are 100% green energy. These plans average 15.17¢/kWh, just 0.02¢ above the market average, making green energy accessible for area residents.
Prepaid plans
2 prepaid electricity plans available in Katy, averaging 18.43¢/kWh. You pay for electricity before using it with no deposit or credit check required, monitoring usage to avoid service interruption.
Time-of-use plans
7 time-of-use plans available in Katy at an average of 17.87¢/kWh. These plans charge different rates based on time of day, benefiting households that can shift usage away from peak hours.
Free nights & weekends
Plans offering free electricity during overnight hours or weekends benefit Katy residents who can run AC, laundry, and appliances during off-peak times, particularly useful during hot Texas summers.
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 + 4.9993¢/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 April 10th, 2026, the lowest electricity rate available in Katy is APGE's SimpleSaver 15 plan at 7.4¢/kWh. This rate is significantly below the market average of 15.19¢/kWh, offering substantial savings for Katy residents who qualify for this plan.
Katy's hot, humid summers significantly increase electricity usage, with average homes consuming around 1,225 kWh monthly due to air conditioning demands. During peak summer months, usage can spike even higher, making it essential to choose competitive rates from the 116 available plans to manage seasonal costs effectively.
Since 86% of Katy housing consists of single-family homes with average usage around 1,225 kWh monthly, residents should select plans at the 2000 kWh tier for optimal rates. With 114 green energy plans available at virtually no premium (-0.02¢), eco-conscious options are also affordable.
Compare all 116 available plans to find rates well below the 15.19¢/kWh market average. Upgrade to a programmable thermostat, improve home insulation, and service your AC regularly. Single-family homeowners should select 2000 kWh tier plans that match typical 1,225 kWh consumption patterns.
Great choice!
