AT&T

Contact information, map and directions, contact form, opening hours, services, ratings, photos, videos and announcements from AT&T, Mobile Phone Shop, 2085 W. Baseline Road, Suite 300, Upland, CA.

08/10/2026

My house has two empty bedrooms, but my cell phone plan still has four active residents.

08/05/2026

Thought the nest was empty, but it turns out it just opened up a 24/7 technical, medical, and culinary support hotline. 📞🍳 Empty nesters, what are some emergency calls you received this semester?

07/24/2026

Your Wi-Fi name says way more about you than your zodiac sign ever could. Drop your Wi-Fi name in the comments (but maybe keep the password to yourself) 👇

07/23/2026

Screentime down, router up 💅

06/21/2026

Happy Father's Day to the dads who have:

• Answered every late night call

• Sent a thumbs-up text

• And somehow became the family IT department

We appreciate you

06/20/2026

When you give your dad a heartfelt 10/10 message and he gives you a 👍.

10/14/2021

Help us, help you! 🛡️ When you get a suspicious text, forward it to 7726, so we can work together and help stop future scams. sm.att.com/cyberawaretips

05/27/2021

Let’s give it up to everyone who serves as “tech support” for their families. Have you ever asked them if they use different passwords for their email and other online accounts? http://go.att.com/CaregiversPasswordsGuide

Address

2085 W. Baseline Road, Suite 300
Upland, CA
91786

Telephone

+19095791420

Website

https://www.att.com/stores/california/upland/161489

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