Also known as
GELVANDALE UIT 12
About This Postal Code
The postal code for GELVANDALE EXT 12 is 6020, GELVANDALE EXT 12 is an area near GELVANDALE. This postal code also serves: GELVANDALE EXT 3, GELVANDALE EXT 5, GELVANDALE EXT 7, PARK RIDGE. When addressing mail or completing address forms, use the correct area or suburb name to ensure accurate delivery.
