Postal Code 3640 - Katunga, Victoria, Australia
Postal Code: 3640
Postal System Details
Postal Authority
Australia Post
Postal System
Four-digit numeric postal code
Region Structure
State/Territory → City/Suburb → Local Delivery Zone
Area Information
The postal code 3640 belongs to Australia’s national four-digit postal system, administered under the operational framework of Australia Post, the country’s official postal authority. Australian postcodes follow the format X X X X, such as 2 0 0 X (example only). The first digit identifies the state or territory grouping, while the remaining digits define city/suburb-level delivery routes. This postal code corresponds to Katunga in the Victoria state/territory, located near latitude -36.0133 and longitude 145.4695. Routing follows State/Territory → City/Suburb → Local Delivery Zone. Example: - State/Territory: Victoria - City/Suburb: (Example: Central Metropolitan Area) - Delivery Zone: Katunga - Sector: Based on final digits This page reflects routing practices publicly used by Australia Post. All examples are illustrative only. For accurate delivery or address confirmation, ensure the city or suburb matches Katunga, Victoria, Australia.
Country:
Australia
State:
Victoria
Area:
Katunga
Postal Code:
3640
Latitude:
-36.0133
Longitude:
145.4695
Frequently Asked Questions
1. What area does 3640 represent in Australia?
It represents the local delivery area for Katunga within the Victoria state or territory.
2. How does Australia’s postcode system work?
It uses four digits representing state/territory and local routing zones.
3. Can 3640 verify an address in Australia?
Yes—if the suburb and state/territory match Katunga, Victoria.
4. Which authority manages postcodes in Australia?
Australia Post manages postal routing and code assignments nationwide.