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Categories

  • Coffee shop
  • Breakfast restaurant
  • Cafe
  • Coffee store
  • Espresso bar
  • Internet cafe

Phone: +1 909-860-7030
Site: https://starbucks.com/store-...
Opening hours
  • Monday:5 AM–9:30 PM
  • Tuesday:5 AM–9:30 PM
  • Wednesday:5 AM–9:30 PM
  • Thursday:5 AM–9:30 PM
  • Friday:5 AM–9:30 PM
  • Saturday:6 AM–9 PM
  • Sunday:6 AM–9 PM
Edit info

Total reviews rating 4.3

199 Reviews for Starbucks 2024:

Review №1

2024-04-21 19:00:19

The art of walking into a cafe and ordering a simple latte is lost at this location. There was maybe 5 people sitting down with their order yet the entire staff is busy making orders, presumably mobile and drive thru. 20 minutes and endless chocolate syrup pours later I had enough and requested a refund. No questions asked, they know they are sub par with service.

Review №2

2024-05-26 20:46:51

The morning crew on window here always gives us terrible service. They’re rude or angressive. Our drinks are almost always incorrect. If you do order here, I suggest going inside during the evening.

Review №3

2022-08-12 02:52:49

1 of 5 STARBUCKS in Diamond Bar. Theyre all well mannered and very pleasant. There are times when they are overwhelmed and understaffed, so please be patient and kind to your batista. They do try their best.

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Review №4

2017-03-30 23:36:35

Cute location. Small seating area but bright and airy. Small seating area outside seems like you are right in the drive thruBut the drive thru is great and very convenientStaff is super helpful and friendly.I had placed a mobile order and when I got there they said they could not complete the order as they had run out of matcha.The barista kindly offered to make me anything else I would like and he did it right away. That was nice.

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Review №5

2024-05-14 04:44:37

One time I went there and the person was kind a rude and the second time I was there at 9:30 and it was already closed, people inside said no more service for the day … but at the door says they close at 10:00 pm … what’s going on????I’ll never come back to this location !!!!!

Review №6

2022-03-11 18:35:58

Nice location a bit busy. Service was good and drinks came out right. Good size lobby and outdoor seating with a drive thru.

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Review №7

2021-08-27 21:07:46

Everyone at this Starbucks was so friendly. I ordered a Vanilla Sweet Cream Cold Brew. They made it perfect and even spelled my name right. This location was very clean and people seemed to social distance. Seating is limited so just keep that in mind if you have a group.

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Review №8

2022-03-28 21:06:57

Its a hit or miss at this location.Ordered a Grande Flat white, got a cup that got probably 2 inches thick of not so fine at all foam on top. Rather if its the correct small cup of flat white or your Starbucks way of flat white, it should not have this much of foam. And its a 50% chance to get it made incorrectly here.

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Review №9

2024-02-16 16:33:11

Had to wait 20 minutes for 1 drunk. I had to cancel the order and they made me late to work. Horrible service uncoordinated incompetent staff and management

Review №10

2024-05-07 04:18:54

I was there when it was crowded. They were able to get the orders in a timely fashion.