Classification of Mail by Format

*Find out the Classification of Your Mail

Postage rates for Local Mail (Letters and Packets), Air Mail (Letters and Packets) and Surface Mail (Letters and Packets) is set by reference to the mail format, namely Small Letters, Large Letters and Packets, and weight.

What is Small Letter (P), Large Letter (G) and Packet (E)?Open/collapse

Small Letter (P)

Large Letter (G)

Large Letter & Small Letter

Packet (E )

Roll Form Packet:

Supplementary Information:

Postage Rates and Services (POS 15)

Postage Rates and Services - Section 8 : Air Mail Latest Times of Posting and Delivery Standard (POS 15 Supplement)

Postage Rates and Services - Air /Surface Parcel

Local Bulk Mail Service

Speedpost Rate Plan

Speedpost Delivery Standard and Latest Times of Posting (Pos 15A/1 Supplement)

Speedpost Service Guide (Pos 15A/2)

Reset Submit