Send smaller items for less
Unlock lower postage with our extra small/250g rate when you send with MyPost Business.
Lower postage rate, same delivery benefits
Whether it's for business or personal sending, the extra small/250g rate applies when you select from our extra small flat rate packaging range to send items up to 5kg, or use your own packaging to send items up to 250g.
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MyPost Business extra small/250g rates and savings as at 1 July 2025
MyPost Business customers on Band 5 can access Zone 11 postage rates as low as $5.82 when using their own packaging for parcels up to 250g or Australia Post extra small packaging for parcels up to 5kg.
View the full MyPost Business Rates and Savings Guide - 1 July 2025 (PDF 524kB) with savings for all zones.
| Service | Band 0 (Standard rate) |
Band 1 | Band 2 | Band 3 | Band 4 | Band 5 |
|---|---|---|---|---|---|---|
Parcel Post (Estimated 2+ business days2) |
Band 0 $9.70 |
Band 1 $8.73 |
Band 2 $7.28 |
Band 3 $6.79 |
Band 4 $6.31 |
Band 5 $5.82 |
Express Post (Next business day within the Express Post network3) |
Band 0 $12.70 |
Band 1 $11.43 |
Band 2 $9.53 |
Band 3 $8.89 |
Band 4 $8.26 |
Band 5 $7.62 |
3 easy ways to use the new extra small/250g rate
If you have a free MyPost Business account, it’s easy to access the new extra small/250g rate.
At a Post Office
Bring your extra small/250g parcel to the Post Office and present your MyPost Business QR code. This ensures each parcel you send is counted towards your MyPost Business spend and save.
MyPost Business online portal
When you enter the package details and the weight is under 250g, you’ll automatically get the 250g rate. When using an Australia Post extra small padded mailer, select ‘extra small’ from the 'Australia Post flat rate satchel (max 5kg)' dropdown menu.
Through your eCommerce partner
The extra small/250g rate is available through your eCommerce Partner integration as part of your MyPost Business account. You can discuss your needs with your partner of choice or get started by taking a look at our integration introductory guide (PDF 2.7MB).
Don't have a MyPost Business account?
If you spend $50 each month on parcel sending, sign up for a free MyPost Business account to start saving up to 40% off domestic and 35% off international sending.4
New extra small flat rate packaging
Not a business customer? Our new extra small flat rate mailer is part of our flat rate packaging range, and available to all our customers. As long as you send up to 5kg and send within Australia, you’ll get the new extra small postage rate, starting from $9.70.
1 Zone 1 is defined as sending within the same capital city or same major area, or from a major city / major area to a same state capital city. Zone 2 is defined as sending from anywhere to a capital city, major area. Zone 3 is sending from anywhere to a rural area. For more information, refer to Domestic Parcels Charging Zones on page 6 of this guide (PDF 524kB).
2 Our regular parcel service delivers in an estimated 2 or more business days for delivery within major city/metro areas of major cities. Delivery times will vary depending on lodgement and destination points. For more information on delivery times to your area, visit auspost.com.au/domesticdeliverytimes.
3 For latest information regarding Express Post and the next business day guarantee, visit auspost.com.au/expresspostnetwork.
4 MyPost Business savings bands are based on your spend on products and services over specific periods using your MyPost Business account, with certain exceptions. Savings are calculated on standard postage rates (PDF 642kB), and apply to MyPost Business products, with certain exceptions. For more information, read the MyPost Business Rates and Savings Guide (PDF 642kB) for the spend requirements of each savings band and for a full list of MyPost Business products, including the lists of exceptions.
