Login Contact Us Smithfield, NC 919.300.4311 Newton Grove, NC 910.249.4088 Fayetteville, NC 910.359.3141 Clinton, NC 910.682.3151 Wilmington, NC 910.319.4070 Mt. Olive, NC 919.551.4170 PAY MY BILL Customer Login Already registered? Log in below. Email Address or Account Number Password Forgot your Password? Already a Parker Gas Co. Inc. customer? Register below for online access. Please enter your Parker Gas Co. Inc. account number, your House or PO Box number (number only) from your billing address as it appears on your most recent invoice or statement, and a valid personal email address. Need help? Please click here. Account Number House or PO Box number Email Address Not a Parker Gas Co. Inc. customer ? Learn more about why Parker Gas Co. Inc. should be the supplier of choice for your energy needs. Please fill out a brief form and a Parker Gas Co. Inc. representative will get in touch with you. Powered by Destwin® Energy Systems