Katy Electricity Rates
- The cheapest Katy electricity rate is 6.2 cents per kWh, offered by APG&E out of 60 plans.
- The average Katy electricity rate across competing providers is 14.78 cents per kWh at 1,000 kWh.
- The estimated monthly electric bill in Katy is $168/month based on 1,140 kWh average usage.
Today's Cheapest Katy Electricity Rates
Katy electricity starts at 6.2¢/kWh at 1,000 kWh monthly usage. Below are the cheapest plans available, with rates ranging up to 20.8¢/kWh.
| Plan Name | Plan Length | Rate at 1,000 kWh | Sign up |
|---|---|---|---|
| APG&E – Simple Saver 3 | 3 months | 6.20¢/kWh | Continue |
| Frontier Utilities – Frontier Saver Plus 12 | 12 months | 7.30¢/kWh | Continue |
| Gexa Energy – Gexa Eco Saver Plus 12 | 12 months | 7.30¢/kWh | Continue |
| Ranchero Power – No Contract Advantage | Monthly | 9.70¢/kWh | Continue |
| Southern Federal Power – Variable Advantage | Monthly | 9.70¢/kWh | Continue |
| Constellation – 14 Month Usage Bill Credit | 14 months | 11.80¢/kWh | Continue |
| BKV Energy – Daisy 3 | 3 months | 12.90¢/kWh | Continue |
| Think Energy – Think Clean 12 | 12 months | 14.10¢/kWh | Continue |
| TriEagle Energy – Simple Savings 12 | 12 months | 14.20¢/kWh | Continue |
| Amigo Energy – Basics PTC - 36 | 36 months | 15.50¢/kWh | Continue |
| Tara Energy – Basics PTC - 24 | 24 months | 15.50¢/kWh | Continue |
| Just Energy – Basics PTC - 24 | 24 months | 15.50¢/kWh | Continue |
| Pronto Power – Power To Choose | Monthly | 15.90¢/kWh | Continue |
Plans Worth Comparing in Katy This October
If you’re shopping for electricity in Katy, these plans are worth a look at current rates:
- APG&E – Simple Saver 3 (3-month): 6.20¢/kWh at 1,000 kWh. Includes a bill credit — The rate is 19.20¢ at 500 kWh and 12.20¢ at 2,000 kWh. This plan works best near 1,000 kWh usage.
- Ranchero Power – No Contract Advantage (month-to-month): 9.70¢/kWh at 1,000 kWh. No cancellation fee. Rates stay flat across usage levels — 10.70¢ at 500 kWh, 9.70¢ at 1,000 kWh, 9.30¢ at 2,000 kWh.
- Frontier Utilities – Frontier Saver Plus 12 (12-month): 7.30¢/kWh at 1,000 kWh. Locks in your rate for 12 months. Includes a bill credit — The rate is 20.30¢ at 500 kWh and 13.30¢ at 2,000 kWh.
Katy Electricity Providers
We compare rates from 13 retail electricity providers active in CenterPoint Energy’s Katy service territory. Every provider below serves Katy residents today.
Katy Business Electricity Rates
Katy’s economy has diversified well beyond its oil-and-gas roots. The Energy Corridor, Katy Mills Mall, and booming retail along I-10 and Grand Parkway drive significant commercial electricity demand. Businesses access the same deregulated market as residents, with custom-quoted rates.
Commercial pricing factors in peak demand, load factor, and total volume. A quick quote is the only way to see what rates are available for your specific business profile.
Katy Electricity FAQ
Common questions about electricity rates, plans, and providers in Katy, Texas.
What is the cheapest electricity rate in Katy right now?
6.2¢/kWh at 1,000 kWh — that’s the best rate available in Katy today, offered by APG&E (Simple Saver 3). The average plan runs 14.78¢/kWh, so shopping the bottom of the market saves roughly $86/month. Katy is served by 13 PUCT-licensed Retail Electric Providers offering 60 plans. All plans use the same CenterPoint Energy delivery infrastructure, so the only difference is price and contract terms.
What is the average monthly electric bill in Katy?
For standard usage of 1,000 kWh, Katy homes pay about $148/month in supply charges at the 14.78¢/kWh average rate. The EIA reports Texas residential usage averages 1,140 kWh/month. CenterPoint Energy’s delivery fees add to the supply charge. The cheapest plan at 6.2¢ reduces supply costs to $62/month.
Who delivers electricity in Katy?
CenterPoint Energy handles all electricity delivery in Katy — the physical infrastructure, meter reading, and outage response. Under the deregulated model regulated by the Public Utility Commission of Texas (PUCT), your TDU (CenterPoint Energy) is separate from your supplier. Your choice of REP (Retail Electric Provider) only affects who bills you for the supply portion and at what rate.
How do I switch electricity providers in Katy?
Compare plans from 13 PUCT-certified providers, choose a REP (Retail Electric Provider), and enroll online or by phone. The new supplier coordinates the transition with CenterPoint Energy automatically. The switch typically completes within 1–2 business days with no service interruption — no technician visit or equipment changes required. Your power stays on throughout the entire process.
Are there renewable energy plans in Katy?
Katy residents can choose plans with renewable energy content from multiple providers. These plans use RECs to match your electricity consumption with wind and solar generation on the ERCOT grid. Your delivery through CenterPoint Energy is identical whether you choose a plan with renewable content or a conventional plan. Check the Electricity Facts Label (EFL) for each plan’s renewable breakdown.
How much are electricity delivery charges in Katy?
Delivery charges from CenterPoint Energy are set by the Public Utility Commission of Texas (PUCT) and are identical whether you choose the cheapest or most expensive supplier. These regulated fees cover grid infrastructure, meter reading, and outage response in Katy. Plan rates shown at 1,000 kWh on comparison sites typically include CenterPoint Energy’s delivery charges. The Electricity Facts Label (EFL) breaks out the exact delivery component.
Should I choose a fixed or variable rate plan in Katy?
In Katy, fixed-rate plans start at 6.2¢/kWh and lock your supply rate for the contract term. Variable-rate plans fluctuate monthly based on ERCOT wholesale prices, which can spike during extreme heat or cold. Most consumers benefit from fixed rates for budget stability. the Public Utility Commission of Texas (PUCT) requires all plan terms — including any early termination fees — to be disclosed in the Electricity Facts Label (EFL).
