Effective July 10, 2020
Shown below are rates for commonly mailed items. Actual rate depends on zip code distribution in your mailing list. Mailing lists with widely dispersed addresses result in higher rates. For a complete rate listing, see USPS Notice 123.
Postcards |
| 3-1/2x5" minimum size, 4-1/4x6" maximum size |
| First Class | Up to 1 ounce |
| Single Piece (stamps) | .44 |
| Automated with barcode - 500* | .372 |
| |
Postcards and Envelopes |
| 3-1/2x5" minimum size, 6-1/8x11-1/2" maximum size |
Folded Self-Mailers and Booklets |
| 3-1/2x5" minimum size, 6x10-1/2" maximum size |
| First Class | Up to 1 ounce |
| Single Piece (stamps) | .60 |
| Single Piece (metered) | .57 |
| Single Piece Non-conforming size (square) | .99 |
| Presorted, Non-Automation - 500* | .526 |
| Presorted Non-conforming size (square) - 500* | .794 |
| Automation with Barcode - 500* up to 3.5 ounces | .515 |
| |
| Standard Mail (bulk) FSM† | Up to 3.5 oz/Booklets 3.0 oz |
| Presorted, Non-Automation - 200* | .355 |
| Presorted, Non-Automation - 200* Non-conforming size (square) | .881 |
| Automation with Barcode - 200* | .349 |
| |
| Nonprofit FSM† | Up to 3.5 oz/Booklets 3.0 oz |
| Presorted, Non-Automation - 200* | .213 |
| Presorted, Non-Automation - 200* Non-conforming size (square) | .675 |
| Automation with Barcode - 200* | .207 |
| |
Flats |
| 6-3/16x11-9/16" minimum size, 12x15" maximum size |
| First Class | Up to 1 ounce |
| Single Piece (stamps) | 1.20 |
| Presorted, Non-Automation - 500* | 1.08 |
| Automated with barcode - 500* | .934 |
| |
| First Class | Up to 2 ounces |
| Single Piece (stamps) | 1.36 |
| Presorted, Non-Automation - 500* | 1.320 |
| Automated with barcode - 500* | 1.174 |
| |
| Standard Mail (bulk) | Up to 4 ounces |
| Presorted, Non-Automation - 200* | .881 |
| Automated with Barcode - 200* | .854 |
| |
| Nonprofit | Up to 4 ounces |
| Presorted, Non-Automation - 200* | .675 |
| Automation with Barcode - 200* | .648 |
| |
| *Minimum quantity †Folded Self-Mailers |
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See also:
Mailing Tips
Postage Calculator
State Postal Abbreviations
First Class or Standard Mail?
Mail Delivery Times, First Class, Standard and Non-Profit
How to Register to Business Customer Gateway
How to Download Change of Address (COA) Data
How to Download NIXIE/UAA (Undeliverable As Addressed) from Business Customer Gateway
Tab Requirements for Self-Mailers
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