Buy Postage Stamps in Costa Mesa, CA

Post Offices and USPS-authorized retailers where postage stamps are sold in Costa Mesa, 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 Costa Mesa.

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

Costa Mesa Post Office

1590 Adams Ave
Costa Mesa, CA 92628
Costa Mesa Post Office is a full post office where stamps can be purchased.

Mesa Center Post Office

2230 Fairview Rd Ste C
Costa Mesa, CA 92627
Mesa Center Post Office is a full post office where stamps can be purchased.

CVS

1150 Baker St
Costa Mesa, CA 92626
 
CVS is a USPS-authorized retailer where postage stamps are sold.

Stater Bros

1175 Baker St Ste C
Costa Mesa, CA 92626
 
Stater Bros is a USPS-authorized retailer where postage stamps are sold.

CVS

2701 Harbor Blvd Ste F
Costa Mesa, CA 92626
 
CVS is a USPS-authorized retailer where postage stamps are sold.

Vons

2701 Harbor Blvd Ste C1
Costa Mesa, CA 92626
 
Vons is a USPS-authorized retailer where postage stamps are sold.

Stater Bros

2180 Newport Blvd
Costa Mesa, CA 92627
 
Stater Bros is a USPS-authorized retailer where postage stamps are sold.

CVS

1835 Newport Blvd Ste C137
Costa Mesa, CA 92627
 
CVS is a USPS-authorized retailer where postage stamps are sold.

CVS

175 E 17 Th St
Costa Mesa, CA 92627
 
CVS is a USPS-authorized retailer where postage stamps are sold.

Vons

185 E 17 Th St
Costa Mesa, CA 92627
 
Vons is a USPS-authorized retailer where postage stamps are sold.

Staples

241 E 17 Th St
Costa Mesa, CA 92627
 
Staples is a USPS-authorized retailer where postage stamps are sold.

Walgreens

1726 Superior Ave
Costa Mesa, CA 92627
 
Walgreens is a USPS-authorized retailer where postage stamps are sold.

Ralphs

380 E 17 Th St
Costa Mesa, CA 92627
 
Ralphs is a USPS-authorized retailer where postage stamps are sold.