Mailing Standards of the United States Postal Service  

Downloadable Versions
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Click the link below to download the Domestic Mail Manual (DMM).
 

• DMM 300  PDF file approximately 20 MB 

Click the link below to download the Quick Service Guides (QSG).
 

• QSG  PDF file approximately 6 MB 

Click the link below to download the International Mail Manual (IMM).
 

• IMM  PDF file approximately 9 MB