Great Falls Gas Rates & Tariffs

Rate Summary

Great Falls Natural Gas Rates

Great Falls Natural Gas Rules

Natural Gas Rates, Tariffs, Rules and Regulations

NorthWestern Energy is committed to providing fair and transparent natural gas rates for Montana. Our rates are approved by the Montana Public Service Commission and are designed to ensure accessible and affordable energy for all. In addition, we adhere to strict rules and regulations governing electric services in Montana, ensuring responsible energy management and compliance with all regulatory requirements.