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 stable over the past 7 days, with rates currently ranging from 7.18¢ to 23.58¢ per kWh across 118 available plans. The average rate sits at 15.2¢/kWh, showing minimal movement. This stability gives shoppers a consistent landscape to compare options without worrying about sudden price shifts affecting their decision.
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 118 available plans across multiple providers. The market offers primarily fixed-rate contracts (109 plans averaging 15.0¢/kWh), with rates spanning 7.18¢ to 23.58¢ per kWh. Notably, 116 renewable energy options are available, including 23 plans with 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 to find accurate pricing for their consumption level.
Compare All PlansMAY 15, 2026
TOP 6 LOWEST RATES IN KATY
APGE
SimpleSaver 14
Monthly
estimated bill
Price per kWh
1000 kWh
Term length
Fixed rate
5%
4.5
4Change Energy
Maxx Saver Value 8
Monthly
estimated bill
Price per kWh
1000 kWh
Term length
Fixed rate
3%
4.8
Just Energy
Smart Choice – 12
Monthly
estimated bill
Price per kWh
1000 kWh
Term length
Fixed rate
31%
4.5
APGE
SimpleSaver 12
Monthly
estimated bill
Price per kWh
1000 kWh
Term length
Fixed rate
5%
4.5
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 Katy
Based on 77423 ZIP code. 118 plans available. Rates were updated at 07:32 AM CDT on May 15, 2026.
| Provider | Plan Details | Term | Monthly Bill | Rate per kWh | Action |
|---|---|---|---|---|---|
|
|
SimpleSaver 14 5%
4.5
|
Fixed Rate 14 months Fixed Rate 1000 kWh |
$71.80
Est. monthly bill |
1000 kWh
7.2¢
Price per kWh |
|
|
|
Maxx Saver Value 8 3%
4.8
|
Fixed Rate 8 months Fixed Rate 1000 kWh |
$71.89
Est. monthly bill |
1000 kWh
7.2¢
Price per kWh |
|
|
|
Smart Choice – 12 31%
4.5
|
Fixed Rate 12 months Fixed Rate 1000 kWh |
$72.89
Est. monthly bill |
1000 kWh
7.3¢
Price per kWh |
|
|
|
SimpleSaver 12 5%
4.5
|
Fixed Rate 12 months Fixed Rate 1000 kWh |
$73.00
Est. monthly bill |
1000 kWh
7.3¢
Price per kWh |
|
|
|
Maxx Saver Value 12 3%
4.8
|
Fixed Rate 12 months Fixed Rate 1000 kWh |
$73.79
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 |
$73.79
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 |
$73.79
Est. monthly bill |
1000 kWh
7.4¢
Price per kWh |
|
|
Bill Credit Bundle 24 20%
3.7
|
Fixed Rate 24 months Fixed Rate 1000 kWh |
$73.77
Est. monthly bill |
1000 kWh
7.4¢
Price per kWh |
|
|
Bill Bonus 24 24%
4.0
|
Fixed Rate 24 months Fixed Rate 1000 kWh |
$73.77
Est. monthly bill |
1000 kWh
7.4¢
Price per kWh |
|
|
|
SimpleSaver 24 5%
4.5
|
Fixed Rate 24 months Fixed Rate 1000 kWh |
$73.80
Est. monthly bill |
1000 kWh
7.4¢
Price per kWh |
|
|
|
Bill Credit Bundle 12 20%
3.7
|
Fixed Rate 12 months Fixed Rate 1000 kWh |
$74.87
Est. monthly bill |
1000 kWh
7.5¢
Price per kWh |
|
|
|
Bill Bonus 12 24%
4.0
|
Fixed Rate 12 months Fixed Rate 1000 kWh |
$74.87
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 (86%), which average around 2,261 square feet and typically use about 1,225 kWh per month. At this usage level, APGE's SimpleSaver 14 plan offers the most competitive rate at 9.4¢/kWh, resulting in an estimated monthly cost of $115. Residents should compare plans at their specific usage tier, as rates vary significantly based on consumption.
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
109 fixed-rate plans available in Katy with locked pricing throughout your contract term. Rates start at 7.18¢/kWh with an average of 15.0¢/kWh. Protection from price fluctuations during hot Texas summers.
Variable-rate plans
Currently no month-to-month or variable-rate plans available in the Katy market. These plans typically adjust rates monthly based on market conditions and offer no contract commitments or early termination fees.
Renewable energy
116 renewable plans available in Katy, including 23 plans offering 100% green energy. Average pricing at 15.19¢/kWh represents virtually no premium compared to conventional electricity sources at 15.0¢/kWh average.
Prepaid plans
2 prepaid electricity options available in Katy averaging 18.03¢/kWh. Pay for power before using it with no deposit or credit check required. Monitor daily usage to manage consumption during peak cooling months.
Time-of-use plans
7 time-of-use plans available averaging 17.66¢/kWh. Rates vary by hour, rewarding Katy residents who shift electricity usage away from peak afternoon hours when air conditioning demand peaks across the region.
Free nights & weekends
Plans offering no-cost electricity during specific evening and weekend hours. Beneficial for Katy households that can shift major electricity consumption like laundry, pool pumps, and EV charging to off-peak timeframes.
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 May 15th, 2026, the lowest electricity rate available in Katy is APGE's SimpleSaver 14 at 7.18¢/kWh. This is significantly below the market average of 15.2¢/kWh, offering substantial savings for residents who choose this plan from among 118 available options.
Katy's hot, humid summers significantly increase cooling costs, with typical single-family homes using around 1,225 kWh monthly. During peak summer months, usage often spikes higher. Choosing plans optimized for 2000 kWh usage helps residents manage costs during these high-demand periods efficiently.
Since 86% of Katy housing consists of single-family homes averaging 1,225 kWh monthly, plans designed for 2000 kWh usage tiers are recommended. This ensures optimal rates during high-consumption months. With 116 green energy plans available at virtually no premium, eco-friendly options are also budget-friendly.
Switch to competitive rates like the 7.18¢/kWh SimpleSaver 14 plan, well below Katy's 15.2¢/kWh average. Improve home insulation, maintain AC systems regularly, use programmable thermostats, and compare all 118 available plans to find the best match for your household's consumption patterns.
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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