Public Service Company of Oklahoma Plan Rates | Off-Peak Season
Off-Peak Season
5.64¢ per kWh
Month-To-Month
- Base Service Charge $9.98 per month
Public Service Company of Oklahoma (PSO) is as a leading electricity supplier in Oklahoma. PSO is a part of the American Electric Power system.
Compare Public Service Company of Oklahoma Electricity Plans
Public Service Company of Oklahoma Arkansas Plans
Public Service Company of Oklahoma Oklahoma Plans