<?php namespace uafrica\Customshipping\Model\Carrier; use Magento\Checkout\Api\Data\ShippingInformationInterface; use Magento\Framework\App\ObjectManager; use Magento\Framework\Exception\NoSuchEntityException; use Magento\Quote\Api\CartRepositoryInterface; class uSub { /** * @throws NoSuchEntityException */ public function getDestSuburb() { $objectManager = ObjectManager::getInstance(); $quote = $objectManager->get('Magento\Checkout\Model\ShippingInformation')->getExtensionAttributes(); return $quote->getSuburb(); } }