PSEG Logo — Public Service Enterprise Group, commonly known as PSEG, and originally known as Public Service Corporation of New Jersey and then as a Public Service Electric and Gas Company, is a basic utility electricity and gas in the state of New Jersey, United States. It is the basic utility oldest and largest in New Jersey. Its headquarters is in Newark.
PSEG currently serves nearly three quarters of the population of New Jersey in a service area consisting of a diagonal corridor of 6,700 square kilometers across the state from Bergen County to Gloucester County. PSE&G is the largest provider of electric and gas, with 1.7 million gas customers and 2.1 million electricity customers in more than 300 urban, suburban and rural areas, including the 6 largest cities in the state of New Jersey. More