AusPostcode Lookup

by Open World · Tools

Manifest V3 Free

View in Chrome Web Store Data as of 20 Oct 2026

Australian Postcode with autocomplete.

Users

+1 in 30 days

Rating

0.0 / 5

unchanged in 30 days

Ratings

0 in 30 days

Store rank

#218K

#182K among extensions

Version

1.0

updated 14 Feb 2026

Users

monthly, 8 months

Latest, 20 Oct 2026: 8 usersMove the mouse over the chart for any month

Ratings count

monthly, 8 months

Latest, 20 Oct 2026: 0 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About AusPostcode Lookup

Find any suburb / delivery zone postcode in Australia with autocomplete. When available, additional information such as Council or PO Box information will be shown in when selecting the result from the autocomplete list. It will also show an error if the Suburb and State is selected that do not match. Using Australia Post postcode data from Feb 2026.