Mailbox Centers near Castro Valley, CA

27 locations found near Castro Valley

“Inas is a real pro, using her extensive experience in import- / exporting to help me with the correct codes to send a package of various items overseas. I'll never go to the post office ever again! Thanks Inas! ⭐ ⭐ ⭐ ⭐ ⭐”

4.9 Superb49 Reviews

“Cora’s lightning-fast service at this BEST UPS store made my Amazon return a breeze—she scanned the barcode and printed the receipt in seconds, her cheerful efficiency didn’t just solve a task—it turned a chore into a delight.
And when Cora wished me a beautiful day with that genuine warmth, it lifted my spirits for the entire week.”

3 Average190 Reviews

“I recently visited the UPS Store for shipping and scanning services, and I couldn't be more pleased with the experience. Avril and Jason were the staff members who assisted me, and they were both incredibly helpful and knowledgeable. Despite the store being quite busy, Avril efficiently completed my large order without compromising on quality. I requested a large number of pages to be scanned and sent to my email, and it was done so quickly and accurately.

The shipping process was smooth and hassle-free. Avril and Jason handled everything with ease and a smile. The store was well-organized, and it was clear that customer satisfaction is a top priority here.

If you need professional scanning or shipping services, I highly recommend this UPS Store. Avril and Jason's excellent service and efficiency make them a standout choice!”

4.6 Superb316 Reviews

“I needed to receive a fax for something and Astika and Dar were very very helpful in aiding me in the process. They were efficient even with a long line. I have never used a fax machine because i’m not a dinosaur but they walked me through step by step with zero condescension which albeit faxing was not very complicated I still appreciated their help and more than anything the conversation. Thanks for a good experience.”

4.6 Superb119 Reviews

“Came here for passport photos and notary. The attendant was extremely helpful and made sure that all the documents were in order. The photos also came out pretty well.”

4.4 Superb100 Reviews

“my preferred UPS store. always super quick and friendly, they take ALL sorts of package drop offs (no $2 charge for USPS dropoff like other UPS stores) and i can zip in and out.

best service, great location, great store!”

4.8 Superb165 Reviews

“From start to finish, my experience with Paul was outstanding. The moment I walked in, he greeted me warmly and put me at ease. I shared some past frustrations with shipping services, and Paul immediately offered reassurance—not only by helping me save money, but also by being genuinely personable throughout the entire interaction. It completely turned my perception around.

In a world where customer service often feels rushed or robotic, Paul stood out. His kindness, attentiveness, and willingness to simply connect as a fellow human made all the difference. I left feeling valued and satisfied—and honestly, grateful. Human connection may be a fading art, but Paul reminded me it’s still alive and well.

Thank you, Paul, for doing it right.”

4.5 Superb124 Reviews

“The best and quickest service we've had at a UPS Store til date. Was looking for UPS stores in the area providing notary services as well as passport pictures and came across this location. Ami, I believe the store manager, did an amazing job helping us out. Upon arrival, she walked us through the process and explained everything along the way. She even took the extra efforts to make sure we had all the correct documents. Would definitely recommend this location for all your notary and passport services. P.S. Was surprised to learn this location has been around for 35 years or so.”

4.2 Good102 Reviews

“Chanyah is always so efficient, polite, and fast. She ability to multitask with multiple customers is also very impressive. I always know I’m in good hands when she’s on duty!”

3.8 Good174 Reviews

“Customer service is amazing here! Big shout out to Ben, the manager! You can tell the moment you walk in that there is a good work environment as the staff are super helpful and always in a good mood! Any time I have an issue, the team members go the extra mile to help me out which I really appreciate! :)”

3.8 Good83 Reviews

“I wish I'd gotten his name one of these times, but there is a guy who works here who is so nice, smart, and helpful that when I need to ship something, I will literally only go to this UPS location. He makes the process painless, while every other place (ie Lafayette UPS and post office) makes it a huge hassle.”

3.8 Good73 Reviews

“Greetings from Mountain Valley ConsultantsHakim is the Robinhood of The Community! He shares the 54 ways to Legally Deduct on Taxes.Clients appreciate the family environment yet professional business practices”

4.2 Good12 Reviews

“I occasionally use the Postal Annex up on Jackson by the Safeway. I pick up shipping supplies, and use their fax services. They are very friendly but often very crowded. They could use another person behind the counter to better service their customers. If not for the line being so long, I would give them five stars.”

4.1 Good60 Reviews

“The staff are very friendly, prompt and helpful. I never had any problems using the facility for printing or returning and sending packages. I particularly like this branch because they have never failed to provide good customer service and support.”

3.6 Good85 Reviews

“Four stars for being gracious. Minus one star for the name Postal Plus because they do not take postal packages. Color me surprised. I will think of them as Minus Postal.”

3.4 Good72 Reviews

“This Post Office is located in the San Leandro Plaza and is open on Saturdays!!When I do have to mail a package, this is where I go!! The main reasons for that is that they usually have multiple windows open and they are open on Saturdays, the only day that I really have time for this. Now, sometimes on said Saturdays there's a long line here, but it moves along decently.The postal workers here are friendly and polite also!!”

3.1 Average86 Reviews

“The store is kept up, customer service is quick and helpful, I really enjoy the fact they are always kind. I went in for stamps, there was a short line but kept moving.”

3.4 Good153 Reviews

“Great customer service! Jay was very helpful with providing me the information I needed. With such short notice he was able to get me three great quality posters printed just in time for a wedding. I will definitely continue to use Copy Pacific for all my printing needs. THANK YOU!”

3.4 Good109 Reviews

“This store folks always surprise me with upmost highest customer service!

Samika needs an extra shout out for being so patient and guiding me along with step by step working thru 7 shipment returns .

She did it with smile!”

3.4 Good171 Reviews

“Every time I go to a place like a mailing office, I expect to receive poor service/not follow their own policies and have learned to kinda live with it, however, the staff from this location are a pleasant surprise, every single time I’ve been to this office, it’s been a fast, effective, and kind service. That being said, 6 out of the 7 times I’ve gone there, Rania is the staff member who I spoke to, keep up the good work!”

3.3 Good106 Reviews

“Amazing service, amazing staff, always hand me my mail with a smile and there to help with anything I need
Would highly suggest this UPS location in this area.”

3.2 Average101 Reviews

“I have been using this location to return many items and to send items. It has always been wonderful customer service. They are always very clear in charges. I was returning items to Amazon and didn’t realize I chose the option that I would package it. They gave me my options if I wanted to purchase a box or to come back once I’ve packaged it myself

I have never had any issues with this location or their customer service.”

3.2 Average148 Reviews

“Debbie is an exceptional employee! I witnessed her handling two registers and answering the phone with ease, grace, efficiency, and sympathy to the customers that came in the store awaiting their turn to be assisted. She had a great attitude and smiled and greeted everyone that came through the doors. Loved her energy!”

2.9 Average123 Reviews

“A place that has everything to send a package without any fear of missing something. They have FedEx, ups and USPS. They take printout and finer printing. Been going over here for a while for package shipping and it's not too crowded. The uncle in the shop is funny and very polite!”

2.2 Poor75 Reviews

“Great customer service, knowledgeable and friendly workers. Shoutout to Neelema who recognized an issue when she received a delivery and upon scanning it into their system my package printed out a return label. She kept the package knowing I should be picking it up considering it should not have picked up a return label when they just received it. Her friendliness, knowledge, expertise and experience saved me a lot of stress and tears! So thank you! You're a godsend!”

3 Average229 Reviews

“The great customer services, the time the employees take to explain the stores policy, mailing and delivery options and most of all the company never losing, miss placing or no damaged merchandise”

2.5 Average116 Reviews

“I come here often to return packages, as they are an Amazon drop-off location. The staff is friendly, trying to keep things running smoothly with what must be a mind-numbing job.”

2.3 Poor167 Reviews