If you are a customer of Oklahoma Natural Gas, you have several options for paying your monthly gas bill. You can pay:
- Online: and make your payment.
- By Mail: Send your payment to the following address: Oklahoma Natural Gas Company, P.O. Box 219296, Kansas City, MO 64121-9296
- By Phone: The Oklahoma Natural Gas customer service phone number for payments is .
- In Person: to you — note that many of these will charge an extra fee to accept your payment.