Trust Express for your urgent mail

Next business day delivery is available between all capital cities (except Darwin), and selected major towns.

Check our Express Post network for a full list of delivery locations. If your destination isn't listed, it means your item may not get there the next business day - but we'll still get it there as fast as we can.

Express Post prepaid envelope prices

Prices
Letter type2 Max. size Price
(single)
Price
(bulk)

Small DL (window face)

Max. size

110 x 220mm

Price (single)

$6.40

Price (bulk)

$62.40
(1-9 packs)
$60.80
(10+ packs)
Buy now

Medium C5

Max. size

162 x 229mm

Price (single)

$6.65

Price (bulk)

$64.85
(1-9 packs)
$63.20
(10+ packs)
Buy now

Large B4

Max. size

250 x 353mm

Price (single)

$7.95

Price (bulk)

$77.55
(1-9 packs)
$75.55
(10+ packs)
Buy now

Maximum weight: 500g
Maximum thickness: 20mm

Find a Post Office

Buy Express Post envelopes

Small (DL)

From $62.40 (10 pack)

Medium (C5)

From $64.85 (10 pack)