Electricity plans in Mercedes
Compare 117+ plans by true cost from providers serving Mercedes. Find the right rate for your home.
Live Texas rates, updated September 2026
Mercedes fast facts
- County
- Hidalgo County
- Population
- 16K
- TDU
- AEP Texas Central
- Sample ZIP
- 78570
- AEP Texas Central outage / switch-hold line
- 1-866-223-8508
About Mercedes
What you're shopping for power in.
Mercedes is a Hidalgo County LRGV city between McAllen and Harlingen — small agricultural town now growing modestly as the Valley overall expands.
Climate & bill pattern
Subtropical LRGV climate — year-round AC use.
Same long cooling season as the rest of the LRGV — 9-10 months of meaningful AC load.
Major employers
- ·Mercedes ISD
- ·Knapp Medical Center (nearby Weslaco)
- ·South Texas College
Known neighborhoods
- ·Northside
- ·Highway 83 corridor
- ·Mercedes Heights
Best in Mercedes
Best plans in Mercedes
Ranked by real monthly bill at 1,000 kWh.
SimpleSaver 9
SimpleSaver 12
Maxx Saver Value 12
Saver Plus 12
Eco Saver Plus 12
Saver Plus 12
Providers
Compare providers
See the lowest true-cost rate from each retail electricity provider serving Mercedes.
Local guide
About electricity in Mercedes
Mercedes is served by AEP Texas Central as the local TDU. With a population of 16K, it's one of the deregulated markets in Texas — residents can shop 117+ competitive plans from 8+ retail electricity providers serving the AEP Texas Central grid.
The live plans we list in Mercedes average 14.5¢/kWh all-in 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 Mercedes?
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The live plans we list on the AEP Texas Central grid average 14.5¢/kWh at 1,000 kWh. Plans span a wide range depending on type and term — the lowest competitive rates in Mercedes start around 6.8¢/kWh.
Who is the TDU for Mercedes?
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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 Mercedes?
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Yes. Choose from 117+ 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 flat 1,000 kWh advertised rate. We flag bill-credit plans and minimum usage fees so you see the true cost.
Ready to save on electricity?
Compare 117+ plans in Mercedes or let our guided quiz find the right plan for your home.
Explore Mercedes
Drill in on Mercedes electricity
Mercedes electricity rates
Price-focused: rates by usage tier, savings math
Mercedes electricity plans
Plan types available, providers serving the city
Start service in Mercedes
Move-in or first-time customer
Switch providers in Mercedes
1–3 days, no service interruption
Best plans in Mercedes
Top-ranked by overall score
Cheap plans in Mercedes
Lowest available rates on AEP Texas Central
Fixed-rate plans in Mercedes
Locked rate for the contract term
Variable-rate plans in Mercedes
No contract, flexible month-to-month
No-deposit plans in Mercedes
Skip the credit check or deposit
Best providers in Mercedes
Top-rated providers serving AEP Texas Central
Cheapest providers in Mercedes
Sorted by lowest available rate
Green providers in Mercedes
100% renewable energy options
No-deposit providers in Mercedes
Prepaid or no-credit-check options
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