Find Australian Postcodes Inside a User Defined Area
This is a map of Australia where you can define an area and then search to return all postcodes inside the area.
Australian Postcode Inside Area Map
Remove duplicate postcodes? :
List of Postcodes found...
Click on the map to define an area inside which you wish to find all Australian postcodes. Draw the area in a clockwise direction.
Once you have an area defined, click the [Search For Postcodes] button. The Australian postcodes will then be displayed on the map and also in listed in the textbox below the map.
- You can clear the map by clicking the [Clear Map] button.
- You can switch to a full screen view by clicking the [Full Screen] button.
- You can remove the last point added to the area by clicking the [Delete Last Point] button. You can also remove an area end-point by clicking on the endpoint.
- Option to map to LGA (Local Government Area)
- 15th January 2019 : Version 4.2 - Polygon is now editable
- 12th January 2019 : Version 4.1 - Bug Fixes
- 6th January 2019 : Version 4.0 - Changed to Leaflet Maps
- 7th March 2017 : Version 3.1 - Option to remove duplicate postcodes. Full screen control is now built in to the map interface
- 8th June 2016 : Version 3 - Now outputs suburb as well as postcode
- 31st May 2014 : Version 2 - Minor updates to code
- 2nd December 2013 : Version 1 - Initial Version
Comments For This Page
Gaetan, sorry that's not possible.
By Free Map Tools on 26th April 2022
Hello Everyone, Is there a way to do the opposite? By that I mean typing a list of suburbs and having the map that draws the point according to the suburbs I typed?
By Gaetan Chapon on 25th April 2022
Brilliant. If users haven't discovered the obscure User Menu at the top. It allows you to save your defined map areas, export, then come back later and adjust the boundaries if needed. Icing-on-the-cake!!
By Gary David on 10th January 2022
Great website. I own a small courier company and this site made it extremly simple too work out my pricing for the post codes in the zones I was able to create
By Matt on 1st September 2021
Awesome!!! What I have been looking for and more. Would be great to do a save image option.
By Jocelyn on 31st July 2021
Hi Tony, returning the postcode is the main purpose of this page. Subsequent to that we try to list associated suburbs to the postcode. For that reason, this tool should not be considered a way to obtain suburbs in the area. The accuracy of the suburbs listed is not perfect.
By Free Map Tools on 28th November 2020
Hello Great Site. I notice if I draw an area close around Example Goulburn it grabs every suburb with the 2580 postcode. Is there a way to just select the suburbs within my drawn radius?
By Tony Mac on 17th November 2020
How can I download all Australian Postcodes with Latitude and Longitude in a CSV file. Like the options you have for the UK Postal Codes?
By Konstantine on 15th April 2020
i was wanting to find a map of postcode's 2019 & 2035 . i failed could not figure how to do it !
By bob on 10th November 2019
Hi, can i have source code of get-australian-postcodes-inside-polygon.php ? I'm learning about finding zipcode in polygon area. Thank you so much!
By Son on 2nd July 2019
When I included Groote Eylandt in the defined area it omitted any post codes on the island. This caused issues and inconvenience and ended up wasting time. Could you please ensure that all post codes selected are generated including on islands. It would be much appreciated. Thanks
By TW on 19th March 2019
BM, we cannot change back. We cannot afford to on this free-to-use site. An update has been made to allow the polygon to be edited.
By Free Map Tools on 15th January 2019
Should not have changed this tool, we can cannot drag the point markers into position when zoning your desired area, makes things very difficult, please change back.
By BM on 14th January 2019
Hi Miguel, thanks for the suggestion - this is an interesting one! We will look in to feasibility
By Free Map Tools on 31st October 2018
This is amazing. What about a reverse function - you add in a set of postcodes, and then it'll highlight (or drop a pin) in each area?
By Miguel on 30th October 2018
LGA option has been added to the Future Ideas list.
By Free Map Tools on 13th September 2018
It would be great if you mapped to LGA (Local Government Area) too. Is this on the cards?
On 12th September 2018
pls get me Australian post code
By raymond nkahereonye on 28th June 2018
This tool literally saves my sanity! Thank you!!!
By Kelly on 13th May 2018
Hi there, love this tool! Just wondering where you get your data from/how current is it?
On 9th April 2018
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