Last Updated: May 2026
By using the Minco Gas Authority ("MGA") website at mincogasok.com (the "Site"), you agree to these Terms of Service. If you do not agree, please do not use the Site. The Site is provided as a convenience to MGA customers; you may always pay your bill in person or by mail instead.
The Site lets you:
You agree to use the Site only for its intended purpose. You may not:
Any balance shown in the NextBillPay payment portal is provided for your convenience. If a balance appears incorrect, MGA's billing records as of the time of payment are authoritative for any dispute.
To dispute a charge, please contact the office in person or by mail. Disputes initiated through the Site's contact form will receive a response within one business day where possible.
Online payments are processed by NextBillPay through its own payment portal. By initiating an online payment, you also agree to NextBillPay's terms of service and privacy policy. NextBillPay — not MGA — is responsible for the secure handling of your card or bank account details.
Processing fees: any convenience or processing fee charged for online payment is displayed in the NextBillPay portal before you commit to pay.
To avoid online processing fees, pay in person or by mail.
If you believe an online payment was processed in error, contact the office. Verified errors will be refunded back to the original payment method, typically within five to ten business days.
The Site is provided "as is" and "as available" without warranties of any kind. MGA does not warrant that the Site will be uninterrupted, timely, error-free, or free of harmful components.
MGA is not liable for indirect, incidental, special, or consequential damages arising from your use of the Site, including damages from inaccuracies in displayed bill information or from third-party services such as NextBillPay or Netlify. MGA's total liability for any matter related to the Site is limited to the bill amount paid by you, if any, in the prior twelve months.
MGA reserves the right to take the Site offline for maintenance or other reasons. Service interruptions on the Site never relieve a customer of the obligation to pay their gas bill on time. If the Site is unavailable, please pay in person or by mail.
Use of the Site is also governed by our Privacy Policy.
These Terms are governed by the laws of the State of Oklahoma, without regard to conflict-of-law principles. Any dispute arising under or related to these Terms shall be brought in a court of competent jurisdiction located in Grady County, Oklahoma.
We may update these Terms of Service from time to time. The "Last Updated" date at the top of this page reflects the most recent revision. Continued use of the Site after changes are posted constitutes acceptance of the new Terms.
If any provision of these Terms is held to be unenforceable, the remaining provisions shall remain in full force and effect.
For questions about these Terms, please contact:
Minco Gas Authority
212 NW Main Street
PO Box 327
Minco, OK 73059
Phone: (405) 352-5931
Office Hours: Monday – Friday, 9:00 AM – 12:00 PM & 1:00 PM – 4:00 PM
Closed for lunch 12:00 – 1:00 • Closed on all federal holidays