PSO wants a 15% rate hike, adding $25 to monthly bills by July 2026. Critics say the $1.2 billion expansion is tied to data ...

PSO says the average residential customer’s monthly bill would increase by about $25 if the rate review is approved. Company ...

TULSA, OK — Public Service Company of Oklahoma filed an application Friday with the Oklahoma Corporation Commission to boost ...

Public Service Company of Oklahoma (PSO) has filed a rate review with the Oklahoma Corporation Commission that, if approved, ...

If you are a PSO customer, get ready for higher electricity bills. PSO, or the Public Service Company of Oklahoma, sent a letter to customers saying that the average rate will jump to an average of $3 ...

As colder weather drives up heating costs, PSO is reminding customers about available bill assistance programs for those facing financial challenges. As the temperatures plummet, more people will ...

Residents and businesses near Jenks City Hall should be prepared for a possible power interruption Tuesday morning as crews ...