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The best Texas electricity plan depends on a home's usage pattern, contract length, plan structure, and cancellation fee, not simply the lowest advertised cents-per-kWh figure. Compare all-in costs at your actual monthly usage, read the EFL, and consider time-of-use plans only when interval data shows that the household can benefit from its pricing windows.
There are over 130 electricity plans available in most Texas metro areas right now. That sounds like a good thing - competition drives prices down, right? In theory, yes. In practice, it means most people either pick the first plan they see or spend hours on PowerToChoose.org trying to compare apples to oranges.
Here's how to cut through the noise.
Sort by price on any comparison site and you'll see plans advertising rates as low as 5 or 6 cents per kWh. Looks amazing, right?
Look closer:
A plan that's great for someone using 2,000 kWh/month might be terrible for someone using 700 kWh. Many plans have tiered pricing or bill credits that only kick in at certain usage levels.
This is why your actual usage data matters more than any advertised rate.| Term | Pros | Cons |
|---|---|---|
| 3 months | Low teaser rates | Rate spikes at renewal; churn hassle |
| 6 months | Moderate rates | Still relatively short |
| 12 months | Good balance | Most popular for a reason |
| 24 months | Rate lock through summer | Slightly higher rate |
| 36 months | Maximum stability | Highest rate; long commitment |
The only way to know which type is better for you is to look at your actual day-vs-night usage split.
Most fixed-rate plans charge $100–$200 if you cancel before the term ends. This matters if you're considering switching mid-contract.
Do the math: If switching saves you $15/month but the termination fee is $150, you break even in 10 months. If your current contract ends in 6 months, it might be worth waiting.We got tired of doing this manually. WattTrim takes your actual usage data and runs every available plan against it - flat-rate and time-of-use - to find which ones genuinely save you the most over a full year.
No guessing, no averages, no advertised rates that don't apply to your usage level. Just math.
Texas Smart Meters record usage in 15-minute intervals, which works out to 96 readings per day per household. That level of granularity reveals day-versus-night patterns, seasonal shifts, and peak demand windows that a single monthly average completely hides.
A plan that looks cheapest at 1,000 kWh per month on a comparison site can end up costing more than a competing plan once your actual usage is factored in, particularly if your consumption skews heavily toward evening hours when some time-of-use plans charge their highest rates. WattTrim uses your actual Smart Meter data to run every available plan against your real, hour-by-hour consumption pattern rather than a flat monthly estimate, and the process takes minutes rather than hours of manual comparison. For a closer look at how that process works end to end, see how WattTrim's audit works.
Be wary of services that offer "free" plan comparisons and then sell your information to providers. If the comparison is free and you didn't pay for it, you're probably the product.
WattTrim doesn't share your data with anyone - no installers, no providers, no third parties. Your usage data stays in your browser during the audit and is never stored on our servers.
Browsing plans is a great start - but every home uses electricity differently. WattTrim analyzes your actual Smart Meter usage data to find the cheapest plan for how you use power, not just a generic benchmark.
Run Your Personalized Audit →Compare your current plan against 1,500+ options across all 6 Texas TDU service areas, including exclusive broker-negotiated rates not found on PowerToChoose.org. Always free.
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