How electricity choice works in Houston
CenterPoint Energy maintains poles and wires; retail providers offer plan options and billing. Inside the Loop, The Heights, Westchase, and Clear Lake can see different offers by ZIP—compare for your address.
Long cooling seasons and humidity can push usage higher. Check EFL averages at 500 / 1000 / 2000 kWh and watch for bill credit thresholds and any minimum usage fees.
What to check in the EFL
- Average price at 500/1000/2000 kWh
- Base charges or minimum usage fees
- Bill credits and thresholds
- Contract length & early termination fee
- Renewable content
Outages & FAQs — CenterPoint
CenterPoint manages delivery and outage restoration in Houston.
Who is responsible for outages in Houston?
CenterPoint Energy manages outage response and infrastructure in Houston, even if you switch providers.
Can I get renewable energy plans in Houston?
Many providers offer green energy options in CenterPoint territory. Check the EFL for renewable content.
How do I compare rates by ZIP code?
Enter your ZIP on the provider’s website to see available plans. Rates can vary across Houston neighborhoods.
Houston Resources
Nearby Areas
Pasadena • Pearland • Sugar Land • Baytown • The Woodlands • League City
Average Electricity Usage in Houston
- Apartments: ~750–1000 kWh per month
- Single-family homes: 1200–2000 kWh per month
- Summer months: higher due to air conditioning
Usage levels matter because EFL pricing tiers differ at 500, 1000, and 2000 kWh. Knowing your household’s usage helps you select the right plan.
Understanding the Electricity Facts Label (EFL)
Every electricity plan includes an Electricity Facts Label (EFL). It shows:
- Average kWh prices at 500, 1000, 2000 usage levels
- Contract length and early termination fees
- Base charges or minimum usage fees
- Renewable content percentage
Because all providers must use the same format, the EFL makes side-by-side comparison easier. Read the EFL guide for details.
Green & Renewable Options
Ambit Energy offers renewable electricity plans powered by wind and solar. These plans are available across many Houston ZIP codes, letting customers reduce their carbon footprint while still receiving delivery from CenterPoint Energy.
Frequently Asked Questions
Will my lights go out when I switch?
No. CenterPoint Energy continues electricity delivery without interruption.
Who is the TDU in Houston?
CenterPoint Energy manages power lines, outages, and infrastructure in Houston.
What is an EFL?
The Electricity Facts Label lists average kWh prices, contract length, base charges, and renewable content.
Do I need to cancel my old provider?
No. Ambit Energy handles the switch automatically with CenterPoint.