There are 6 United States Postal Service post boxes available to the public in Alamo, CA. You can use any one of these locations to mail your letter or small package. For additional collection boxes in neighboring communities, see the list of post boxes in California.

Are you looking for a post office? See the list of post offices in Alamo, CA.

Public Collection Box
2480 Roundhill Dr
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Public Collection Box
160 Alamo Plz
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Public Collection Box
500 La Gonda Way
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Safeway
200 Alamo Plz
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CVS
3158 Danville Blvd
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Public Collection Box
198 Diablo Rd
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