Find Australian Postcodes Inside a Radius

Map of Australia where you can specify a point and a radius to search within and return all the post codes found inside that radius.

Radius Search Map

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Input

Step 1 : Radius km (maximum = 500km) OR miles (maximum = 310 miles)

Step 2 : Click on map OR Place radius by location :

Draw Radius

Step 3 : Remove duplicate postcodes? :

Options

Full Screen

Clear Map

Show Centre Marker? Show Postcode Markers? Show Postcode Labels?

Output

Post Codes:

Toggle CSV or New Line

Suburbs:

Toggle CSV or New Line

Combined

Post Code,Suburbs,Distance()

Instructions

Input a radius to search within in KM or miles. Click on the map or type in an address or Australian post code on the center of your search. After a delay, the results will appear in the text box. If there is a reasonable number of points, they will also be shown on the map. If you hover over a marker, you will see it's post code.

You can find a comma separated list of the post codes and suburbs in the large text box below the map.

There is a limit to the radius because excessive results can take a long time to load and some web browsers struggle to load them all.

Future Improvements

Display distance between centre point and marker when you hover of the marker

Version History

6th May 2019 : Version 9.3 - Search by Australia postcode
7th November 2018 : Version 9.2 - Added new option Show Postcode Markers?
19th September 2018 : Version 9.1 - Free Text Search set as default search
27th August 2018 : Version 9.0 - Changed to Leaflet Maps
7th April 2018 : Version 8.4 - Updates to improve postcode base point searching
4th July 2017 : Version 8.3 - Combined output now sorted by distance from centre of radius
7th March 2017 : Version 8.2 - Full screen control is now built in to the map interface
21st April 2016 : Version 8.1 - Added Combined output to give postcode, suburb and distance from the centre of the radius
28th May 2014 : Version 8 - Radius can now be dragged to perform a new search close by. Clear Map button added
18th November 2013 : Version 7 - Added Full Screen option
12th November 2013 : Version 6 - Implemented Google Map API V3
6th August 2013 : Version 5 - Option to include duplicate postcodes
1st February 2013 : Version 4 - Duplicate postcodes are no longer output
5th February 2012 : Version 3 - Also outputs the suburb
19th June 2011 : Version 2 - Bug fix to searching functionality
16th February 2011 : Version 1 - Initial Version

Comments For This Page

Thank you for this tool. Super useful!
On 27th January 2021

Wonderful tool, thank you
By Fred on 5th January 2021

Great tool
On 30th December 2020

Hi Max, it assumes each postcode is a centroid. So if the mid point of a postcode area is inside, then it counts it.
By Free Map Tools on 2nd December 2020

Is this tool showing all postcodes in the area (even if they might be cut e.g. starts at 9km from the marker but postcode goes to 11km from marker when the radius is set to 10km) or only the ones that are fully "enclosed" by the radius set?
By Max on 1st December 2020

Hi, can you give a bit more detail about how it isn't working for you?
By Free Map Tools on 16th November 2020

Your map tool isnt working
On 16th November 2020

Cameron, you can switch to KM with the User Menu (found at the top right) within the Settings Menu.
By Free Map Tools on 6th November 2020

Can you add distance travelled in KM as well as distance.
By Cameron Richens on 4th November 2020

super
By Larisa Toli on 21st September 2020

2001 is a PO Box postcode in Sydney.
By Free Map Tools on 5th September 2020

Where is 2001
By Brett on 2nd September 2020

can you please show longitude and latitude as well?
By Kathy on 30th August 2020

We have 2560 set as a centroid point close to Appin, New South Wales. The 25km search you describe does not include this point.
By Free Map Tools on 30th August 2020

Excellent software. I could be wrong, but in a search for 25 klm radius from Prestons, left out a lot of postcodes including 2560. I am wrong in my assuptions?
By Kevin Little on 30th August 2020

Hi there, Great tool. I%u2019m wanting to search all postcodes within 120km radius of Melbourne but wanting to make sure the most up to date (new suburb postcodes) are included. When was this tool last updated? Thanks Sam
By Sam on 26th August 2020

Great tool, thank you!
By Michael Owen on 25th August 2020

Typing 2756 for Bligh Park NSW Tells me distance is 21.44 klm when it should show 0 klm
By Roger on 13th August 2020