Buy Postage Stamps in Petaluma, CA

Post Offices and USPS-authorized retailers where postage stamps are sold in Petaluma, CA.

All the locations below sell USPS postage stamps which can be used to mail First Class letters in the United States. We list both official post offices run by the United States Postal Service and retailers which have been authorized by USPS to sell postal products in Petaluma.

Need to mail a letter? See Mailboxes and Post Offices in Petaluma

Petaluma Post Office

120 4 Th St
Petaluma, CA 94952
Petaluma Post Office is a full post office where stamps can be purchased.

Casa Grande Annex Post Office

1601 Corporate Cir
Petaluma, CA 94954
Casa Grande Annex Post Office is a full post office where stamps can be purchased.

North Bay P&Dc Finance Post Office

1150 N Mcdowell Blvd
Petaluma, CA 94999
North Bay P&Dc Finance Post Office is a full post office where stamps can be purchased.

Two Rock Coast Guard Station Post Office

599 Tomales Rd
Petaluma, CA 94952
Two Rock Coast Guard Station Post Office is a full post office where stamps can be purchased.

CVS

365 E Washington St
Petaluma, CA 94952
 
CVS is a USPS-authorized retailer where postage stamps are sold.

Whole Foods Market

621 E Washington St
Petaluma, CA 94952
 
Whole Foods Market is a USPS-authorized retailer where postage stamps are sold.

Safeway

389 S Mcdowell Blvd
Petaluma, CA 94954
 
Safeway is a USPS-authorized retailer where postage stamps are sold.

Staples

207 S Mcdowell Blvd
Petaluma, CA 94954
 
Staples is a USPS-authorized retailer where postage stamps are sold.

CVS

291 N Mcdowell Blvd
Petaluma, CA 94954
 
CVS is a USPS-authorized retailer where postage stamps are sold.

Safeway

701 Sonoma Mountain Pkwy
Petaluma, CA 94954
 
Safeway is a USPS-authorized retailer where postage stamps are sold.