| Postage Stamp Calculator Calculate the minimum number of stamps required for any postage.* | |||||||||
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Just follow the steps below. |
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1) What stamps do you have? I'll remember your entries for your next visit.
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2) Enter postage due Quick shipping rate clicks: (updated for new US Postal Service rates starting Jul 13, 2025) Postcard: 61¢ First Class letter (1 oz): 78¢ First Class letter (2 oz): $1.07 First Class letter (3 oz): $1.36 First Class large envelope (flats) - 1 oz: $1.63 First Class large envelope (flats) - 2 oz: $1.90 First Class large envelope (flats) - 3 oz: $2.17 International postcard or letter (1 oz): $1.70 Priority Mail (Flat rate envelope): $11.00 Priority Mail (Small Flat rate box): $11.70 Priority Mail (Medium Flat rate box): $21.05 Priority Mail (Large flat rate box): $29.95 Media Mail (1 lb): $4.47 Media Mail (2 lbs): $5.22 USPS postage guide USPS's postage calculator |
You need this many stamps:
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* Tries to find the absolute minimum but may miss by a stamp or a few cents Updates: Jul 15, 2025 Updated USPS postal rate with Jan 13, 2025 changes Jan 20, 2025 Updated USPS postal rate with Jan 19, 2025 changes July 22, 2024 Updated USPS postal rate with Jan 14, 2024 changes Jan 23, 2024 Updated USPS postal rate with Jan 21, 2024 changes |
it's another utility from fancyham.com |