ONG Customer Service Numbers

  1. Inquires: 1-800-664-5463

  2. Alternative: 1-800-458-4251

  3. Head Office Location: Oklahoma Natural Gas Company, PO Box 401, Oklahoma City, OK 73101 United States
  4. Driving Direction: Follow the directions to locate ONG
  5. Locations Near You: Find nearby locations of ONG

What is ONG in the Process of?

Oklahoma Natural Gas, commonly known as ONG is among the leading natural gas providers in America. It had started operations in 1906; that's why it is counted among the oldest businesses in the state. The company provides services to more than 847,000 customers including both individuals and business customers throughout the state. It is a part of ONE Gas, Inc. Oklahoma Natural Gas is focused on reliable, secure and environment friendly services.