| Weight Not Over | Price |
|---|---|
| 1 oz (28 g) | $1.65 |
| 2 oz | $2.05 |
| 3 oz | $2.45 |
| 4 oz | $2.85 |
| 5 oz | $3.30 |
| 6 oz | $3.75 |
| 7 oz | $4.20 |
| 8 oz | $4.60 |
| 9 oz | $5.11 |
| 10 oz | $5.50 |
| 11 oz | $5.90 |
| 12 oz | $6.35 |
| 13 oz | $6.70 |
| 14 oz | $7.10 |
| 15 oz | $7.50 |
| 15.99 oz (max) | $7.85 |
Rates effective July 2024. For large envelopes/flats (up to 15.99 oz), prices start at $3.00. Use USPS.com for current rates, customs forms, and tracking options.