SYSTEM MAINTENANCE: To improve your customer experience, we are performing maintenance to our systems. Manage My Account, our automated phone system and all payment systems will be unavailable starting Friday, December 13 at 8 p.m. until Sunday, December 15 at 7 a.m. Thank you for your understanding.

Please keep in mind CPS Energy will never call and threaten to disconnect or suspend service if immediate payment is not received.

Innovative Energy

We're investing in clean energy and innovative technologies like solar power, LED lighting, clean coal and smart grid infrastructure
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Historically Reliable, Forward Thinking

CPS Energy is the nation's largest municipally owned energy company. Thanks to our diversified menu of fuels, we can provide our customers in San Antonio and surrounding areas with affordable and reliable power while being sensitive to the environment. We are constantly striving to meet the changing needs of our customers. From grid optimization to solar power, we're also building valuable partnerships with companies who share our belief in clean energy, innovation and energy efficiency.