Electricity
Top 47 Electric Providers in Katy
You pick the provider; CenterPoint delivers the power.
Every plan below runs over the same CenterPoint wires, so reliability is identical. Providers compete on rate, contract, and renewable content.
For outages, always call
CenterPoint at 800-245-2377.
4Change Energy
Support Texas Charities
- Renewable
- 9-100%
- Guarantee
- 60 days
- Rate lock
- 8-24 Months
TXU ENERGY
Highest Trustpilot Rating 4.7/5 ★
- Renewable
- 3-100%
- Guarantee
- 60 days
- Rate lock
- 1-36 Months
CHARIOT ENERGY
100% Solar-Powered Electricity
- Renewable
- 100%
- Guarantee
- None
- Rate lock
- 3-36 Months
BKV Energy
Best for Long Term Value
- Renewable
- 29-100%
- Guarantee
- 30 days
- Rate lock
- 12-36 Months
APG&E
Best for Low Rates
- Renewable
- 6-100%
- Guarantee
- None
- Rate lock
- 1-36 Months
Just Energy
Popular Bill Credit Plans
- Renewable
- 31%
- Guarantee
- 60 days
- Rate lock
- 12-36 Months
Express Energy
Low Rates. No Hassles.
- Renewable
- 9%
- Guarantee
- 30 days
- Rate lock
- 12-36 Months
Companion Energy
Free Pet Benefits
- Renewable
- 30%
- Guarantee
- None
- Rate lock
- 12-24 Months
TriEagle Energy
Best for Straightforward Contracts
- Renewable
- 3-100%
- Guarantee
- 60 days
- Rate lock
- 12-36 Months
Cirro Energy
Flexible Contract Lengths
- Renewable
- 24%
- Guarantee
- 30 days
- Rate lock
- 12-36 Months
Frontier Utilities
Best for Short-Term Leases
- Renewable
- 30-100%
- Guarantee
- 60 days
- Rate lock
- 4-36 Months
GEXA ENERGY
Committed to Renewable Energy
- Renewable
- 100%
- Guarantee
- 60 days
- Rate lock
- 12-36 Months
RHYTHM
No Hidden Fees, Fair Pricing
- Renewable
- 100%
- Guarantee
- 30 days
- Rate lock
- 3-36 Months
Energy Texas
Texas Focused Green Energy
- Renewable
- 100%
- Guarantee
- 30 days
- Rate lock
- 3-36 Months
Discount Power
Get Rewarded for Higher Usage
- Renewable
- 24%
- Guarantee
- 90 days
- Rate lock
- 12-36 Months
Atlantex Power
Best Free Nights Plan
- Renewable
- 35-100%
- Guarantee
- 90 days
- Rate lock
- 36 Months
- Renewable
- 31%
- Guarantee
- None
- Rate lock
- 11-60 Months
AMIGO ENERGY
FREE Nights Plan Available!
- Renewable
- 31%
- Guarantee
- None
- Rate lock
- 11-60 Months
Octopus Energy
Customer Service That Counts
- Renewable
- 100%
- Guarantee
- None
- Rate lock
- 3-18 Months
PAYLESS POWER
Best for No-Deposit / Prepaid
- Renewable
- 26%
- Guarantee
- 30 days
- Rate lock
- 6-12 Months
Veteran Energy
Support Veterans & First Responders
- Renewable
- 9-100%
- Guarantee
- 60 days
- Rate lock
- 12-24 Months
Constellation Energy
Proven Leader in Clean Energy
- Renewable
- 26-100%
- Guarantee
- 90 days
- Rate lock
- 3-36 Months
- Renewable
- 26-100%
- Guarantee
- None
- Rate lock
- 9-24 Months
CleanSky Energy
100% Renewable Energy
- Renewable
- 100%
- Guarantee
- None
- Rate lock
- 3-24 Months
Think Energy
Earn Free Electricity Every Month
- Renewable
- 25-100%
- Guarantee
- None
- Rate lock
- 12-36 Months
Direct Energy
Best for Apartments
- Renewable
- 24%
- Guarantee
- None
- Rate lock
- 12-36 Months
RELIANT
Best for Smart Home Tools & App
- Renewable
- 24%
- Guarantee
- 90 days
- Rate lock
- 0-36 Months
Green Mountain Energy
100% Renewable Plans
- Renewable
- 100%
- Guarantee
- 90 days
- Rate lock
- 1-36 Months
- Renewable
- 35%
- Guarantee
- None
- Rate lock
- 6-15 Months
SOUTHERN FEDERAL POWER
- Renewable
- 6%
- Guarantee
- None
- Rate lock
- 1-60 Months
Ranchero Power
- Renewable
- 6%
- Guarantee
- None
- Rate lock
- 1-60 Months
INFUSE ENERGY
- Renewable
- 26-100%
- Guarantee
- None
- Rate lock
- 1-36 Months
SmartEnergy
Renewable Energy Option
- Renewable
- 100%
- Guarantee
- None
- Rate lock
- 12 Months
REVOLUTION ENERGY
- Renewable
- 26-100%
- Guarantee
- None
- Rate lock
- 1-36 Months
HERITAGE POWER LLC
- Renewable
- —
- Guarantee
- —
- Rate lock
- —
TRUE POWER
- Renewable
- 33-100%
- Guarantee
- None
- Rate lock
- 3-36 Months
Budget Power
- Renewable
- —
- Guarantee
- —
- Rate lock
- —
VARSITY ENERGY
- Renewable
- —
- Guarantee
- —
- Rate lock
- —
Abundance Energy
- Renewable
- 25-100%
- Guarantee
- None
- Rate lock
- 3-36 Months
AE TEXAS
- Renewable
- —
- Guarantee
- —
- Rate lock
- —
Pogo Energy
Renewable Energy Option
- Renewable
- 100%
- Guarantee
- None
- Rate lock
- Month to Month
Base Power
Renewable Energy Option
- Renewable
- —
- Guarantee
- —
- Rate lock
- —
Good Charlie Energy
- Renewable
- —
- Guarantee
- —
- Rate lock
- —
NEC Co-op Energy
- Renewable
- —
- Guarantee
- —
- Rate lock
- —
PRONTO POWER
- Renewable
- —
- Guarantee
- —
- Rate lock
- —
- Renewable
- —
- Guarantee
- —
- Rate lock
- —
Rates accurate as of November 10, 2026
EnergySage
Save up to 20%! Get custom solar quotes online, no phone calls required!
- Service
- Home solar
- Quotes
- Free
Plan guides
Compare Plans
How To Switch
Bill Credit Plans
Fixed vs. Variable
Prepaid Plans
Free Nights or Weekends Plan
Renewable Energy
Natural Gas
Top 2 Natural Gas Providers in Katy
Rates accurate as of November 10, 2026
Smell rotten eggs?
Leave immediately, and don't touch light switches, garage openers, or phones. Once you're safely away,
call
Atmos Energy at 888-286-6700 or 911.
What to do if you smell gas
Internet
Top 11 Internet Providers in Katy
Xfinity
Lock in Your Price for 5 Years
- Speeds up to
- 2 Gbps
- Type
- Cable & Fiber
- Data cap
- Unlimited
- Availability
- 98.55%
Fidium Fiber
- Speeds up to
- 8 Gbps
- Type
- Fiber
- Data cap
- Unlimited
- Availability
- 82.2%
Starlink
Internet Anywhere You Are
- Speeds up to
- 400 Mbps
- Type
- Satellite
- Data cap
- Unlimited
- Availability
- 100%
Verizon 5G Home Internet
Wireless Internet Great for Renters
- Speeds up to
- 300 Mbps
- Type
- 5G
- Data cap
- Unlimited
- Availability
- 100%
T-Mobile 5G Home Internet
Wireless Internet
- Speeds up to
- 498 Mbps
- Type
- 5G
- Data cap
- 1.2 TB
- Availability
- 100%
AT&T Air
Wireless Internet
- Speeds up to
- 300 Mbps
- Type
- 5G
- Data cap
- Unlimited
- Availability
- 100%
- Speeds up to
- 150 Mbps
- Type
- Satellite
- Data cap
- 150-850 GB
- Availability
- 100%
- Speeds up to
- Varies
- Type
- Fiber, Cable, 5G, & Satellite
- Data cap
- Varies
- Availability
- 95%
From
$39.95
/mo
Call 866-452-1131
AT&T Fiber
Get a $200 Reward Card*
- Speeds up to
- 5 Gbps
- Type
- Fiber
- Data cap
- Unlimited
- Availability
- 38.24%
- Speeds up to
- 5 Gbps
- Type
- Cable
- Data cap
- 1 TB
- Availability
- 4.93%
Spectrum
Most Affordable Plans
- Speeds up to
- 7 Gbps**
- Type
- Cable & Fiber
- Data cap
- Unlimited
- Availability
- Limited
*Not all internet providers and speeds are available at every address.
Katy Connectivity
Broadband (100/20 Mbps)
98.7%
1 Gig download
98.5%
Fiber
78.1%
Share of residents with access. Source:
FCC National Broadband Map.
Water & Sewer
Water & Sewage Providers in Katy
CO
CITY OF KATY
PO BOX 617 KATY, TX 77492-0617
- Service
- Water & sewage
- Contact
- Online & Phone
MC
MASON CREEK UTILITY DISTRICT
847 DOMINION DR KATY, TX 77450-2022
- Service
- Water & sewage
- Contact
- Online & Phone
Katy drinking water quality: 4 contaminants above health guidelines, none above legal limits
Primary source: groundwater. Levels are averages of EPA SDWA LCR and UCMR 3–5 samples. Health guidelines come from the EPA, WHO, or state health departments; legal limits are EPA regulations.
Contaminant
Katy
Health guideline
Legal limit
Lead Above guideline
3.1 ppb
0 ppb
15 ppb
Chromium (hexavalent) Above guideline
0.0607 ppb
0.02 ppb
None set
Haloacetic acids (HAA5) Above guideline
0.2278 ppb
0.1 ppb
60 ppb
Lithium Above guideline
16.5 ppb
9 ppb
None set
Germanium
0.3 ppb
Not set
None set
Six brominated haloacetic acids
0.0935 ppb
Not set
None set
Haloacetic acids (HAA9)
0.2278 ppb
.06 ppb
None set
Manganese
14.67 ppb
100 ppb
None set
Molybdenum
4.535 ppb
40 ppb
None set
Strontium
501.6667 ppb
1.5 ppm
None set
Vanadium
2.961 ppb
21 ppb
None set
Trash & Recycling
Top 9 Trash and Recycling Providers in Katy
CO
City of Katy Garbage Services
All 6 additional trash and recycling providers
We strive to offer the most accurate information possible. If you notice inaccurate or missing information please let us know and we will get it corrected as quickly as possible.
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Utilities in Nearby Cities
Frequently Asked Questions
Can I choose my electric company in Katy?
Yes, the state of Texas has deregulated electric utilities. Deregulation allows for multiple electric providers within each city and lets customers choose or switch to a provider or plan best fits their needs. Assuming your area has started allowing retail electric competition, you can choose between 4Change Energy and TXU ENERGY or any of the 47 electric providers available in Katy.
Can I choose my natural gas utility provider in Katy, TX?
No, Texas has not deregulated its natural gas utilities. The primary gas company in Katy is Atmos Energy.
What is the average utility bill in Katy?
On average, the residents of Katy, TX pay around $205.72 total per month on utility bills including electric, gas, water and trash. That means people in Katy on average pay 25.1% more than the national average of $164.4 on utilities each month.
Does Katy offer municipal electricity services?
No, Katy does not provide municipal electric service to it's residents. However, it is likely that there are essential municipal services offered to the Katy area, like providing safe and clean water, handling sewage treatment and wastewater disposal by City Of Katy.
Who is the fastest internet provider in Katy?
Xfinity is the fastest internet service provider in Katy, offering speeds up to 2 Gbps to 98.55% of the city.
Who is the cheapest electricity supplier in Katy?
CHARIOT ENERGY is the cheapest electric provider in Katy, offering plans starting at $0.068 /kWh.