Electricity plans in South Padre Island
Compare 120+ plans by true cost from providers serving South Padre Island. Find the right rate for your home.
Updated May 2026 · Live rates from electricrates.org
South Padre Island fast facts
- County
- Cameron County
- Population
- 2K
- TDU
- AEP Texas Central
- Sample ZIP
- 78597
- AEP Texas Central outage / switch-hold line
- 1-866-223-8508
Best in South Padre Island
Best plans in South Padre Island
Ranked by real monthly bill at 1,000 kWh.
SimpleSaver 14
Maxx Saver Value 8
Smart Choice - 12
SimpleSaver 12
Bill Credit Bundle 24
Bill Bonus 24
Providers
Compare providers
See the lowest true-cost rate from each retail electricity provider serving South Padre Island.
Local guide
About electricity in South Padre Island
South Padre Island is served by AEP Texas Central as the local TDU. With a population of 2K, it's one of the deregulated markets in Texas — residents can shop 120+ competitive plans from 8+ retail electric providers serving the AEP Texas Central grid.
The average all-in rate in South Padre Island is currently 15.1¢/kWh at 1,000 kWh usage. Actual rates vary by plan type, contract length, and how much your home uses. Fixed-rate plans typically offer the best value for households that don't want to think about rate swings.
Switching is 1-3 business days with no service interruption — same meter, same wires, new bill from a new company.
FAQ
Common questions
What is the average electricity rate in South Padre Island?
+
Approximately 15.1¢/kWh at 1,000 kWh. Plans on the AEP Texas Central grid range from 7.2¢ to over 18¢/kWh depending on type and term.
Who is the TDU for South Padre Island?
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AEP Texas Central maintains the power lines and infrastructure. TDU charges are the same regardless of your retail provider — set by the Public Utility Commission.
Can I switch providers in South Padre Island?
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Yes. Choose from 120+ plans available on the AEP Texas Central grid. Switching takes 1–3 business days with no service interruption — same meter, same wires, new bill from a new company.
How are the rankings calculated?
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We sort by the real monthly bill at your home's usage — not the advertised rate at 2,000 kWh. We flag bill-credit plans and minimum usage fees so you see the true cost.
Ready to save on electricity?
Compare 120+ plans in South Padre Island or let our guided quiz find the right plan for your home.
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South Padre Island electricity rates
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South Padre Island electricity plans
Plan types available, providers serving the city
Start service in South Padre Island
Move-in or first-time customer
Switch providers in South Padre Island
1–3 days, no service interruption
Best plans in South Padre Island
Top-ranked by overall score
Cheap plans in South Padre Island
Lowest available rates on AEP Texas Central
Fixed-rate plans in South Padre Island
Locked rate for the contract term
Variable-rate plans in South Padre Island
No contract, flexible month-to-month
No-deposit plans in South Padre Island
Skip the credit check or deposit
Best providers in South Padre Island
Top-rated REPs serving AEP Texas Central
Cheapest providers in South Padre Island
Sorted by lowest available rate
Green providers in South Padre Island
100% renewable energy options
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