Postage Rates 2024 Singapore To Usa.  — the rate for sending a mail of up to 100 grams will cost you between $28.88 to $ 43.88, depending on the destination country. Effective may 7, 2023, additional handling charge will be revised from 12.4 sgd to 24.8 sgd and duty tax forwarding surcharge will be revised from 30 sgd to 33.9 sgd.

 — the registered service (singapore) fee will be revised from $2.24 to $2.27 from 1 january 2023, and to $2.30 from 1 january 2024. Foreign registered mail with advice of receipt (ar) service rates.