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Forever Holiday Evergreen stamps.
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The phone has literally been ringing for 4 minutes with no one picking up their phone. It's 4:45, you guys aren't closed yet.
US Post Office Post Office

Visit your local Post Office at 20283 Santa Maria Ave to find everything you need to send mail and ship packages. Explore our other products and services like money orders, Post Office boxes, passports, gift cards, and more

Website: usps.com

Phone: (510) 581-0159

Closed now

  • Sun Closed

20283 Santa Maria Ave Castro Valley, CA 94546 ·2327.95 mi

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Reviews

yelp
2.0 137 reviews
5 star
18 4 star
11 3 star
13 2 star
11 1 star
84
Allie P. 04/20/22

Not a terrible experience, but also not the quickest I've been in and out of a post office. The wait in line for help in sending out a few small packages maybe took 10 minutes? They had two...

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Velcro F. 10/01/26

My postal carrier is 3/3 for destroying records. I almost always purchase vinyl in store to avoid problems like this, but occasionally a record can only be acquired by mail. In this case it was a...

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Ramona H. 04/12/25

Ms Shirley on a Saturday afternoon when the post office was slam busy delivered exceptional customer service. She was informational, personable and all around an awesome employee and individual....

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Samantha T. 09/30/26

I will never use this post office I dropped off a few packages one package was a different carrier when I went back 20 mins later they they said they would call me called me at 430 said they had...

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Lorena G. 09/18/25

I had a frustrating experience at this location today and felt it was important to share. I went in to send out a letter via Priority Mail (overnight or second day), as I've done many times...

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