The largest application of natural gas in the U.S. is for electricity generation, powering a significant portion of the nation's energy needs.

In the United States, natural gas is mostly used to generate energy. A significant portion of the nation's electricity is produced by natural gas-fired power plants because of their efficiency, capacity to meet varying demands, and reduced carbon emissions as compared to coal. Natural gas facilities are perfect for balancing intermittent renewable energy sources like solar and wind because they can swiftly modify their production. Although natural gas is also utilized in transportation, chemical production, and industrial heating, its contribution to the clean energy transition in the United States is mostly in the form of power generation.