Post mail rates

Here are the current post mail rates for the United States Postal Service (USPS):

First-Class Mail

• Letters (1 oz): $0.55
• Large Envelopes (1 oz): $0.95
• Flats (1 oz): $1.20
• Cards (1 oz): $0.35

Priority Mail

• Small Flat Rate Box: $7.50
• Medium Flat Rate Box: $13.75
• Large Flat Rate Box: $19.95
• Regional Rate Box A: $12.35
• Regional Rate Box B: $14.35
• Regional Rate Box C: $16.35

Priority Mail Express

• Small Flat Rate Box: $25.50
• Medium Flat Rate Box: $34.50
• Large Flat Rate Box: $44.50
• Regional Rate Box A: $26.35
• Regional Rate Box B: $30.35
• Regional Rate Box C: $34.35

International Mail

• First-Class Package International Service (1 oz): $1.20
• Priority Mail International (1 oz): $24.95
• Priority Mail International Flat Rate Envelope: $24.95
• Priority Mail International Flat Rate Box: $44.95

Other Services

• Certified Mail: $3.45 (additional $0.25 for return receipt)
• Registered Mail: $13.75 (additional $0.25 for return receipt)
• Return Receipt: $1.45
• Delivery Confirmation: $0.55

Note: Prices are subject to change, so it's always a good idea to check the USPS website for the most up-to-date rates.

Also, keep in mind that these rates are for standard mail services. If you need expedited shipping or special services, such as tracking or insurance, you may need to pay additional fees.