PECO covers most Bucks County addresses; PPL Electric Utilities serves parts of Upper and northwest Bucks. Quakertown and Perkasie boroughs run their own municipal electric departments — inside those borough lines, the borough is the utility.
The address decides who serves the house.
Fifty-four municipalities, two electric companies plus two boroughs that are their own, two gas territories, a patchwork of water authorities, and three different ways trash gets picked up. Here is who provides what — and the official lookups that confirm it at the property line.