Rhythm Energy
Rhythm Max Saver 12
Rate
6.60¢
Term
12 Months
$1000 kWh
$66
Rates as of July 2026 · verify on the EFL
- ✓ 100% green energy
Best for Green Energy Rhythm Energy in Katy
Rhythm Energy in Katy.
Rhythm Energy has 6 plans live on the CenterPoint grid serving Katy. Lowest rate 6.60¢/kWh — about 8.1¢ below the Katy average.
4.3 · CenterPoint grid · 21K residents · Harris County
Rhythm Energy in Katy
By the numbers.
Lowest here
6.60¢
Rhythm Energy in Katy
Katy avg
14.72¢
across all providers
Rhythm Energy plans
6
on CenterPoint
100% green
6
renewable plans
What you actually pay in Katy
Energy charge vs the wires.
Rhythm Energy's cheapest plan in Katy is 6.6¢/kWh all-in. That number is two parts: Rhythm Energy's energy charge, plus the CenterPoint delivery charge — the cost of the poles and wires, set by the PUCT and identical on every plan from every provider on this grid.
Rhythm Energy energy
1.9¢
CenterPoint delivery
4.7¢
All-in
6.6¢
At a typical 1,000 kWh month, that's about $66 — including the ~$4.39 CenterPoint meter charge. Because delivery is fixed, the only lever between providers in Katy is the energy charge. Rhythm Energy's best rate ranks #5 of 18 providers on the CenterPoint grid.
Top Rhythm Energy picks for Katy
Best Rhythm Energy plans here.
Rhythm Energy
Rhythm Max Saver 24
Rate
7.40¢
Term
24 Months
$1000 kWh
$74
Rates as of July 2026 · verify on the EFL
- ✓ 100% green energy
Rhythm Energy
Rhythm Saver 12
Rate
8.50¢
Term
12 Months
$1000 kWh
$85
Rates as of July 2026 · verify on the EFL
- ✓ 100% green energy
Every Rhythm Energy plan on CenterPoint
All 6 Rhythm Energy plans in Katy.
| # | Plan | Rate | |
|---|---|---|---|
| 1 | Rhythm Max Saver 12 | 6.60¢ | View → |
| 2 | Rhythm Max Saver 24 | 7.40¢ | View → |
| 3 | Rhythm Saver 12 | 8.50¢ | View → |
| 4 | Simply Green 23 | 15.10¢ | View → |
| 5 | Simply Green 13 | 15.30¢ | View → |
| 6 | Watt a Deal 12 | 16.50¢ | View → |
Katy, Harris County — population 21K, sample ZIP 77449. Served by CenterPoint (outage line: 1-800-332-7143).
Switching in Katy
Same wires — new bill from Rhythm Energy.
CenterPoint owns the wires in Katy and processes the switch in 1-3 business days — no service interruption, no truck roll, no new equipment. Rhythm Energy files the switch on your behalf. Same-day if you order before 4-5 PM Central.
Rhythm Energy in Katy — FAQ
Common questions.
Does Rhythm Energy serve Katy, TX?
Yes. Rhythm Energy offers 6 plans in Katy on the CenterPoint grid, starting at 6.6¢/kWh all-in. Enrollment is online and service is delivered by CenterPoint.
What's the delivery charge in Katy?
CenterPoint charges about 4.7¢/kWh plus ~$4.39/month to deliver power in Katy. This is set by the PUCT and is identical on every plan — from Rhythm Energy or any other provider — so the only number that actually differs between providers is the energy charge.
Where does Rhythm Energy rank on price in Katy?
Rhythm Energy's lowest Katy rate ranks #5 of 18 providers serving the CenterPoint grid. The cheapest plan overall in Katy is 6.2¢/kWh; Rhythm Energy's best is 6.6¢/kWh.
How long does it take to switch to Rhythm Energy in Katy?
1 to 3 business days. CenterPoint keeps delivering power the whole time — no interruption, no new meter, no truck roll. Order before roughly 4–5 PM Central on a weekday and same-day switching is usually available.
More on Rhythm Energy
Explore Rhythm Energy.
Compare Rhythm Energy plans in Katy
See how Rhythm Energy's 6 plans stack up at your real Katy usage.
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How enrollment works
You pick the plan here. Enrollment finishes on our secure checkout — same rate, no markup. If you'd rather skip the ZIP entry, Live Link pulls your real usage from Smart Meter Texas in about 30 seconds. Same plans, same checkout, less typing.