Mount Observation WA postcode

Postcode of MOUNT OBSERVATION (WA) is 6302. Below you can find map of MOUNT OBSERVATION, or look up other postcodes in Western Australia or other Australian states. If MOUNT OBSERVATION's postcode is duplicated, and other places have same postal code number, you can use our postcode searcher by number 6302.

Notice: Postcodes in WA with range from 6800—6999 (LVRs and PO Boxes only)

Mount Observation in Western Australia state on the map: