How to Choose the Best Electricity Plan in Texas

Most of Texas is deregulated, which means you choose your retail electricity provider instead of being assigned one. That choice is the whole reason this guide exists — and the reason a little homework can save you real money.

Three players are involved, and it helps to keep them straight. Your retail provider (the company you pick) sets your plan and sends your bill. Your TDU — the local utility like Oncor or CenterPoint — owns the poles and wires and physically delivers the power; it doesn't change when you switch. And ERCOT runs the statewide grid and processes every switch behind the scenes. You're only ever shopping for the first one.

Because dozens of providers compete for your business, prices and plan structures vary a lot. For the full menu of rates and plans, see our Texas electricity rates guide; this page is the map that tells you how to read it.

Texas plans come in six common shapes. Here's the one-line version of each, with a link to the deep dive where the details matter most.

Fixed-rate. One locked price per kWh for the whole contract. The simplest, most predictable choice, and the safe default for most homes.

Variable-rate. The price can change month to month with the market. Flexible (usually no early termination fee) but exposes you to spikes — this is also the dreaded "holdover" rate a fixed plan rolls onto if you let it expire.

Bill-credit. A low headline rate driven by a flat credit that only applies at a usage threshold. Great if your usage reliably clears the threshold, punishing if it doesn't — see How bill credit plans work.

No-deposit & prepaid. Ways to start service with little or nothing down, useful for renters or thin credit, usually at a rate premium — see No-deposit electricity plans.

Green / renewable. Plans backed by wind or solar, often 100% renewable, at prices increasingly competitive with standard plans.

Whichever type you're weighing, the way you actually compare them is the same: read the EFL at your usage.

The same plan can be a great deal or a bad one depending on how much you use, because fixed monthly charges spread across more kWh at higher usage. As a rough benchmark, here's how the typical all-in rate trends by home size — always confirm the real figure on the plan's EFL.

Dozens of retail providers compete in Texas, and most buy power from the same wholesale market — so they compete on price, plan structure, and service rather than reliability (your TDU handles that). A few of the best-known names are below; for full profiles and current rates, see our Texas electricity rates guide.

You don't have to do this all at once. The fastest path is to enter your ZIP code, pull a recent bill so you know your usage, and compare a few plans at that usage level on their EFLs. Pick the lowest all-in price with terms you're comfortable with, and enroll.

When you want more depth on any step, the deep guides are one click away: Reading the EFL, Bill credit plans, No-deposit plans, and Switching providers. You can also browse everything in one place in our Texas electricity guides hub.