AT&T Store is located in Ontario (City in California), United States. It's address is 1257 S Diamond Bar Blvd, Diamond Bar, CA 91765.
1257 S Diamond Bar Blvd, Diamond Bar, CA 91765
X5XP+RV Diamond Bar, California
(909) 861-7888
Check Time Table for AT&T Store
Monday | 11 AM to 7 PM |
---|---|
Tuesday | 11 AM to 7 PM |
Wednesday | 11 AM to 7 PM |
Thursday | 11 AM to 7 PM |
Friday | 11 AM to 7 PM |
Saturday | 11 AM to 7 PM |
Sunday | 11 AM to 6 PM |
Questions & Answers
Where is AT&T Store?
AT&T Store is located at: 1257 S Diamond Bar Blvd, Diamond Bar, CA 91765.
What is the phone number of AT&T Store?
You can try to calling this number: (909) 861-7888
What are the coordinates of AT&T Store?
Coordinates: 33.9996027, -117.8128595
AT&T Store Reviews
2023-09-28 21:43:54 GMT
My daughter's phone was stolen. My daughter, my wife, and I stayed in the store for more than two hours. My daughter got her new phone there. They had many questions about their phones. The two young associates were so friendly, so patient, and so helpful.
That's one of the reasons for being AT&T loyal customer
2023-04-14 17:12:48 GMT
Very good experience with Steven. Help me to upgrade my phone and help me transfer all data. Also give me all details about my bills. Highly Recommend this store.
2020-02-25 01:43:57 GMT
I posted wrong answer to the questionnaire because I was sidetracked at the time and I apologized for it. In fact, my experience of buying a new phone in this store was very pleasing. We’ve been going to this AT&T store for many years, and will continue to be their loyal customer.
I was immediately served when walking into the store, the salesperson Kenny was patient, courteous and knowledgeable. He explained all my options in great details, and went out of his way to locate a new phone with my preferred color promptly. After the new phone arrived, he spent a lot of time help transferring all data from my old phone and gave me a tutorial on using the new iPhone.
I enjoy my new phone so much and appreciate all the help from this store. Please erased my wrongful survey if you may.
2020-07-31 06:43:42 GMT
First time leave review . Must said Kenny who working here is awesome! Have bill question about my company . Kenny explained very detail. Will have my company get the phone from here next time when we need ! Nice and professional.
2021-05-28 00:24:26 GMT
i switch my 4lines form T-Mobile, Kenny only used 10Minnnnnnns find out my T-Mobile account and pin number!!! the day before i spend an hour with cutomer service and they still unable to give to me. nice and knowledgeable employee.
2022-01-13 21:47:51 GMT
This location was fantastic. I walked in and was helped immediately. The associate was very informed and helpful. I was able to purchase a new phone and finish everything within 30 minutes. Great customer service!
2022-09-05 21:11:19 GMT
Great customer service. Took care what I need and didn’t have to wait long at all. Would definitely recommend this place.
2022-09-16 01:05:57 GMT
I love this AT&T store! The staffs are super helpful, not pushy, and extremely knowledgeable. Highly recommended among all the nearby AT&T stores.
2022-09-26 22:28:32 GMT
Kenny awesome!!! He helped me prot in my number form lycamobile to att and transfer all my data to my new phone
2022-10-22 19:32:45 GMT
Great service from Charles! Super helpful and explained everything perfectly. Will be coming back in the future.
2022-03-01 08:19:06 GMT
i moved into this area and looking for upgrade an new iPhone, they explained to me about my plan and what could do to saving money!!! get a iPhone 13 for Frrrreeeee :D
2022-09-05 21:06:56 GMT
Mai and Kenny helped me on fixing my phone problem. Great customer service!
2022-09-24 21:30:25 GMT
Kenny is a very nice person who can take care of you well
2022-09-14 00:08:15 GMT
Thank you Kenny for help to setup my phone and fix my plan ! Highly recommended!
2022-10-19 00:31:39 GMT
Today I visited this store. I got high level service and a new cellphone. Thank you, Charles Xu!
2022-07-16 21:25:27 GMT
Gerry is a professional sale. if you have any questions just told him, he can solve
2022-10-27 21:09:34 GMT
Charles help us switch my business account form T-Mobile to att
2022-01-15 03:11:22 GMT
uograde my plan to get a iphone 13 for free:),reps nice and helpful
2022-09-28 00:47:10 GMT
Kenny helped me transfer all data for my new phone
2022-05-21 22:16:10 GMT
Nice service, got a free sim card replacement
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AT&T Store Directions
About Ontario
City in CaliforniaOntario is a city in southwestern San Bernardino County in the U.S. state of California, 35 miles east of downtown Los Angeles and 23 miles west of downtown San Bernardino, the county seat. source
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