See which zone the ZIP code corresponds to, then turn to that zone in the appropriate FedEx rate tables. FEDEX GROUND FEDEX ZONE CHART 2018 FULL ZIP CODEįedex Ground Fedex Zone Chart 2018 Full ZIP Codeģ.Are you set up to pass online FedEx shipping discounts to your buyers in your site settings? If so, then the buyer should have been charged $16.17 If not then the buyer would have been charged FedEx Retail prices which I can't quote you since you omitted the necessary info from you screenshot (I'm not in the mood to try to work backwards fro m the numbers there to try to divine the zone or other numbers)Use our FedEx Zone Locator fax-on-demand service at (888)333-3947 to request another Zone Locator.