How to Set Up Electricity in Texas (2026)

Whether you’re moving to Texas, switching apartments, or just want a better electricity rate, signing up for new electricity service is straightforward once you understand the process. Texas’s deregulated market means you choose your own provider — but that freedom comes with some steps that don’t exist in regulated states.

This guide walks you through every step, from finding your meter number to activating service.

Before You Start: What You’ll Need

Step-by-Step: Signing Up for Electricity in Texas

1. Confirm your address is in a deregulated area. Most of Texas is deregulated, meaning you can choose your electricity provider. However, areas served by municipal utilities (like Austin Energy, CPS Energy in San Antonio, and Bluebonnet Electric Co-op) are not deregulated — you’ll need to contact the local utility directly. If your address falls in the ERCOT territory, you’re in a deregulated area.
2. Find your ESI-ID. Your ESI-ID (Electric Service Identifier) is a unique number assigned to your physical meter. You’ll need this to enroll with a retail electricity provider. You can find it on a previous electric bill, ask your landlord, or look it up using your address. Your ESI-ID also tells you which TDU (Transmission and Distribution Utility) serves your location.
3. Know your TDU. Your TDU is the company that owns the wires and delivers electricity to your home. You can’t choose your TDU — it’s determined by your address. But you do need to know which one serves you, because TDU delivery charges are part of your total electricity cost and vary by territory.
4. Compare electricity plans. This is where your power to choose really matters. Use our Texas rate comparison tool to see all available plans at your address. Focus on the price at your expected usage level (500, 1,000, or 2,000 kWh) as shown on the Electricity Facts Label (EFL), not the advertised “low” rate.
5. Choose your plan and enroll. Once you’ve picked a plan, enroll online (fastest) or by phone. You’ll provide your personal information, ESI-ID, desired start date, and payment method. The entire enrollment process typically takes 10–15 minutes.
6. Set your service start date. For a move-in: You can request same-day or next-business-day service if you sign up before the provider’s daily cutoff (usually noon). For a provider switch: The transition takes 1–3 business days. Your power is never interrupted during a switch — you simply start being billed by the new provider on your switch date.

Texas TDU Service Areas

Your TDU determines the delivery charges on your bill. Here are the main TDUs serving deregulated areas of Texas:

Understanding Your Electricity Facts Label (EFL)

Every electricity plan in Texas comes with a standardized Electricity Facts Label — think of it as the “nutrition facts” for electricity plans. The EFL shows:

• Price at 500, 1,000, and 2,000 kWh: The all-in average price per kWh at each usage level, including all provider charges and TDU delivery fees.
• Contract term: How long you’re locked in (month-to-month, 12 months, 24 months, etc.).
• Early cancellation fee: What you’ll pay if you break the contract early (typically $50–$200).
• Renewable energy content: The percentage of electricity generated from renewable sources.
• Base charges and credits: Monthly fees, minimum usage credits, and any usage-based bill credits that affect the total cost.

“Always compare plans at 1,000 kWh. It’s the most representative usage level for the average Texas home and is the only way to get an apples-to-apples rate comparison.”

Move-In vs. Switch: What’s the Difference?

Common Mistakes to Avoid

• Comparing advertised rates instead of EFL rates. Advertised rates often exclude TDU delivery charges and monthly fees. The EFL rate at 1,000 kWh is the true cost.
• Forgetting to cancel the old provider. If you’re switching providers (not moving), your old plan will automatically cancel on the switch date. But check for early termination fees on your existing contract first.
• Waiting until move-in day to sign up. If you wait until the day you move in, you may arrive to a dark apartment. Sign up 2–3 days before your move-in date for stress-free activation.
• Ignoring the contract length. A 36-month contract may have a great rate today, but electricity prices fluctuate. Most experts recommend 12-month contracts for the best balance of rate security and flexibility.
• Skipping the cancellation fee. Some plans have cancellation fees of $150–$200. If you might move in 6 months, a month-to-month or short-term plan may be the better choice.

Frequently Asked Questions

Can I sign up for electricity online?

Yes. Most Texas electricity providers offer full online enrollment that takes 10–15 minutes. You’ll receive a confirmation email and your service will activate on your requested date.

Do I need to be home for the electricity to be turned on?

Usually no. Most Texas meters are smart meters that can be activated remotely. In rare cases (older meters), a technician may need to visit, and you may need to be home.

What if I have bad credit?

You can still get electricity. You may need to pay a deposit ($100–$400) or choose a no-deposit or prepaid electricity plan.