Heritage Propane distributes propane through a nationwide retail distribution network serving over 1.1 million customers from nearly 450 customer service locations in 41 states. The company's operations extend from coast to coast, with concentrations in the western, upper midwestern, northeastern and southeastern regions of the United States. It runs a host of residential propane programs while also distributing the same for commercial and agricultural markets. Heritage Propane Express (HPX), a part of Heritage Propane, is a full-service provider of propane grill cylinders for exchange for retailers and/or distributors. It has production facilities, districts and depots in its marketing areas that refurbishes, deliver and distribute to the retailer.