is-aus-postcode

Validate an Australian postcode.

Install

yarn add is-aus-postcode
 
npm i is-aus-postcode

Usage

var isAusPostcode = require('is-aus-postcode').default
 
isAusPostcode("2300") // true
isAusPostcode("0100") // false
isAusPostcode("0230") // true

Reference

State	Codes
New South Wales	1000–2599, 2620–2899, 2921–2999
Victoria	3000–3999, 8000–8999
Queensland	4000–4999, 9000–9999
South Australia	5000–5999
Western Australia	6000–6999
Tasmania	7000–7999
Australian Capital Territory	0200–0299, 2600–2619, 2900–2920
Northern Territory	0800–0999

Reference taken from the Australia Post - Standard Postcode File (PC001).