Reliant Energy

Walmart in Harlingen

1801 West Lincoln Street Harlingen, TX 78552
Hours: 9 a.m. – 9 p.m. Monday – Sunday

Reliant Energy

Walmart in Harlingen

1801 West Lincoln Street Harlingen, TX 78552
Hours: 9 a.m. – 9 p.m. Monday – Sunday
If you live in Harlingen stop by the Walmart at 1801 West Lincoln Street, near Victor Park, to speak with a Reliant representative face to face.

We can help you choose the best electricity plan for you and sign you up immediately. Look for the Reliant logo inside the store, and we'll make it easy to compare the electricity plans available for your address. 

We can help you find the perfect month-to-month plan for you, sign you up for a long- or short-term contract and even show you how our prepaid plans work. Bring us all your pricing questions, or get help accessing your own online dashboard of electricity tools once you become a customer.

Current customers

Make a payment  |  Move my service  |  Change my plan  |  Report an outage


Why Reliant should be your electricity company

  • 24/7 customer service
  • Average Billing
  • Paperless Billing
  • AutoPay
  • No-fee online bill pay
  • Weekly summary email
  • Energy usage tools
  • Mobile app
  • Energy-saving tips

Need to pay your bill?

Pay bill online

Pay your bill and manage your account online.

Make a one-time payment

Don't have an online account? Pay your bill online in no time.

Find a payment location

There are a number of places where you can pay your bill in person.