Constellation
12 Month (No Min Usage Fee)
Rate
13.10¢
Term
12 Months
$1000 kWh
$131
Rates as of July 2026 · verify on the EFL
- ✓ 30% green
Best for Reliability Constellation in Galveston
Constellation in Galveston.
Constellation has 3 plans live on the CenterPoint grid serving Galveston. Lowest rate 13.10¢/kWh — about 1.6¢ below the Galveston average.
3.9 · CenterPoint grid · 50K residents · Galveston County
Constellation in Galveston
By the numbers.
Lowest here
13.10¢
Constellation in Galveston
Galveston avg
14.72¢
across all providers
Constellation plans
3
on CenterPoint
100% green
0
renewable plans
What you actually pay in Galveston
Energy charge vs the wires.
Constellation's cheapest plan in Galveston is 13.1¢/kWh all-in. That number is two parts: Constellation'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.
Constellation energy
8.4¢
CenterPoint delivery
4.7¢
All-in
13.1¢
At a typical 1,000 kWh month, that's about $131 — including the ~$4.39 CenterPoint meter charge. Because delivery is fixed, the only lever between providers in Galveston is the energy charge. Constellation's best rate ranks #12 of 18 providers on the CenterPoint grid.
Top Constellation picks for Galveston
Best Constellation plans here.
Constellation
12 Month GREEN (No Min Usage Fee)
Rate
13.90¢
Term
12 Months
$1000 kWh
$139
Rates as of July 2026 · verify on the EFL
- ✓ 30% green
Constellation
12Mo Usage Bill Credit + A/C Protection for 2 Units and HVAC Monitoring
Rate
13.90¢
Term
12 Months
$1000 kWh
$139
Rates as of July 2026 · verify on the EFL
- ✓ 30% green
Galveston, Galveston County — population 50K, sample ZIP 77550. Served by CenterPoint (outage line: 1-800-332-7143).
Switching in Galveston
Same wires — new bill from Constellation.
CenterPoint owns the wires in Galveston and processes the switch in 1-3 business days — no service interruption, no truck roll, no new equipment. Constellation files the switch on your behalf. Same-day if you order before 4-5 PM Central.
Constellation in Galveston — FAQ
Common questions.
Does Constellation serve Galveston, TX?
Yes. Constellation offers 3 plans in Galveston on the CenterPoint grid, starting at 13.1¢/kWh all-in. Enrollment is online and service is delivered by CenterPoint.
What's the delivery charge in Galveston?
CenterPoint charges about 4.7¢/kWh plus ~$4.39/month to deliver power in Galveston. This is set by the PUCT and is identical on every plan — from Constellation or any other provider — so the only number that actually differs between providers is the energy charge.
Where does Constellation rank on price in Galveston?
Constellation's lowest Galveston rate ranks #12 of 18 providers serving the CenterPoint grid. The cheapest plan overall in Galveston is 6.2¢/kWh; Constellation's best is 13.1¢/kWh.
How long does it take to switch to Constellation in Galveston?
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 Constellation
Explore Constellation.
Compare Constellation plans in Galveston
See how Constellation's 3 plans stack up at your real Galveston 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.