Stamps Cost 2025. The rise of 20 cents from 31 cents to 51 cents affects standard regular mail within singapore. For an international package weighing up to 8 ounces, postage starts at $15.75 and goes up to $21.70 depending on the.
In what is the fifth price increase in two years, the u.s. From 1 january 2025, these two weight steps will be raised to 32 cents and 39 cents respectively.