Pay your Oklahoma Natural Gas (ONG) bill quickly and securely through the official website. Use guest payment (no login needed) or sign in to your account for full access, AutoPay, and bill management.
Guest Payment (One-Time Pay – No Login Required) https://www.oklahomanaturalgas.com/guest-payment Pay instantly without an account. Search by billing account number, phone number, or address.
Sign In to My Account (Login & Full Access) https://www.oklahomanaturalgas.com/login View bills, enroll in AutoPay, manage account, and access payment history.
How to Pay Your ONG Oklahoma Bill
Oklahoma Natural Gas (ONG) provides natural gas service across Oklahoma. All online payments are handled through the official ONG website and customer portal.
Guest Pay / One-Time Payment (No Login Required)
Use the official Guest Payment link above. Search for your account using your billing account number, phone number, or service address. Pay instantly with your preferred method — no registration required.
Login to Pay / New Portal
Sign in or register at the My Account portal for full access. Registered users can view statements, enroll in AutoPay, set up paperless billing, and manage payments more easily. First-time users can create an account with details from your bill.
Pay by Phone
Call 800-664-5463 (Monday–Friday, 7:00 a.m. – 7:00 p.m. CT). Use the automated Interactive Voice Response system or speak with a representative to make a payment by check, credit, or debit card.
Payment Address (Mail)
Oklahoma Natural Gas P.O. Box 219296 Kansas City, MO 64121-9296
Include your full 18-digit account number on the check or money order.
In-Person or Pay in Store
Pay in person at more than 500 authorized payment locations across Oklahoma, including agents, drop boxes, and kiosks. Find the nearest location on the official Payment Locations page. Payments made at these locations may take several days to post.
Contact ONG Oklahoma
- Customer Service: 800-664-5463 (Mon–Fri 7:00 a.m. – 7:00 p.m. CT)
- Gas Emergency / Odor: 800-458-4251 (24/7)
- Official Website: oklahomanaturalgas.com
Mobile App & Payment Assistant
Download the free Oklahoma Natural Gas mobile app (available for iOS and Android). Pay your bill, view usage and payment history, update banking info, and manage your account on the go.
Fees and Late Payments
Convenience fees may apply for credit/debit card payments (shown at checkout). Bank account (ACH) payments are typically lower cost or free. Pay by the due date to avoid late fees, service interruption, or collection activity. Contact customer service for payment arrangements if needed.
Frequently Asked Questions
How do I pay my ONG Oklahoma bill online?
Use the official Guest Payment link (no login) or sign into My Account for full access and recurring options.
Can I make a guest payment for my ONG bill?
Yes. The guest payment portal allows one-time payments by searching with your account number, phone, or address — no login required.
What is the phone number for ONG bill pay?
Call 800-664-5463 (Monday–Friday 7:00 a.m. – 7:00 p.m. CT).
Where do I mail my ONG payment?
Send checks to P.O. Box 219296, Kansas City, MO 64121-9296.
How do I set up Auto Pay for my ONG bill?
Log into your My Account or use the mobile app to enroll in automatic payments from your bank account or debit/credit card.
Is there a mobile app for ONG bill pay?
Yes. The official Oklahoma Natural Gas app lets you pay bills, view history, and manage your account from your phone.
How do I avoid late fees on my ONG bill?
Pay by the due date using guest pay, AutoPay, the app, phone, mail, or an authorized location.
