Get all configured rates of the tablerate shipping module : $tablerateColl = Mage::getResourceModel(‘shipping/carrier_tablerate_collection’); /* @var $tablerateColl Mage_Shipping_Model_Resource_Carrier_Tablerate_Collection */ foreach ($tablerateColl as $tablerate) { /* @var $tablerate Mage_Shipping_Model_Carrier_Tablerate */ Zend_Debug::dump($tablerate->debug()); }