AT&T Store at 3949 E Castro Valley Blvd

10:00 AM - 8:00 PM 10:00 AM - 8:00 PM 10:00 AM - 8:00 PM 10:00 AM - 8:00 PM 10:00 AM - 8:00 PM 10:00 AM - 8:00 PM 10:00 AM - 6:00 PM
Map Pin Marker

Address

3949 E Castro Valley Blvd
Castro Valley, California 94552
US

Phone

(510) 582-2200(510) 582-2200
Clock

Hours

Day of the WeekHours
Monday10:00 AM - 8:00 PM
Tuesday10:00 AM - 8:00 PM
Wednesday10:00 AM - 8:00 PM
Thursday10:00 AM - 8:00 PM
Friday10:00 AM - 8:00 PM
Saturday10:00 AM - 8:00 PM
Sunday10:00 AM - 6:00 PM
Hammer and Wrench

Services

  • Cell Phones
  • Wireless Plans and Setup
  • Phone Activations
  • Trade-In
  • Device Upgrade
  • Device Protection
  • Tablets
  • Wearables
  • TV and Entertainment
  • Internet
  • Bill Pay and Setup
  • Small Business Solutions

Featured Products at AT&T Castro Valley

iPhone X
Visit one of our locations to shop our most popular cell phones, including the new iPhone XS and iPhone XS MAX.
6th generation iPad
Create, learn, work, and play like never before. Featuring an immersive 9.7-inch Multi-Touch Retina display,1 powerful A10 Fusion chip, and now supports Apple Pencil,2 there’s nothing else quite like iPad.
TV with DIRECTV
Pick whole-home DVR service and channels on-the-go with DIRECTV or streaming only with DIRECTV NOW - the perfect entertainment package for your family.
Wifi Modem
Streaming movies or downloading music? No matter how you use the Internet, we have the perfect high-speed Internet package for you.
Headphones and Stylist
Choose from a wide variety high-performing, stylish accessories including phone cases, speakers, headphones, chargers and more.

Nearby AT&T Locations

AT&T Hayward

10:00 AM - 8:00 PM 10:00 AM - 8:00 PM 10:00 AM - 8:00 PM 10:00 AM - 8:00 PM 10:00 AM - 8:00 PM 10:00 AM - 8:00 PM 10:00 AM - 7:00 PM
1098 A St
Hayward, CA 94541
US
Main Number
(510) 581-8255(510) 581-8255

AT&T Pleasanton

9:00 AM - 8:00 PM 9:00 AM - 8:00 PM 9:00 AM - 8:00 PM 9:00 AM - 8:00 PM 9:00 AM - 8:00 PM 9:00 AM - 8:00 PM 10:00 AM - 7:00 PM
4747 Hopyard Rd
Space E-07
Pleasanton, CA 94588
US
Main Number
(925) 734-0400(925) 734-0400

AT&T Danville

10:00 AM - 8:00 PM 10:00 AM - 8:00 PM 10:00 AM - 8:00 PM 10:00 AM - 8:00 PM 10:00 AM - 8:00 PM 10:00 AM - 8:00 PM 10:00 AM - 7:00 PM
29 Railroad Ave
Danville, CA 94526
US
Main Number
(925) 314-8155(925) 314-8155

AT&T Fremont

10:00 AM - 8:00 PM 10:00 AM - 8:00 PM 10:00 AM - 8:00 PM 10:00 AM - 8:00 PM 10:00 AM - 8:00 PM 10:00 AM - 8:00 PM 11:00 AM - 6:00 PM
3171 Mowry Ave
Fremont, CA 94538
US
Main Number
(510) 736-5606(510) 736-5606

About AT&T Castro Valley

Welcome to our AT&T Castro Valley, California store. We’re located at 3949 E Castro Valley Blvd, right off of Interstate 580 in the 580 Marketplace Plaza. To reach us from the interstate – heading east – take exit 37 onto Grove Way and go north. Turn right on East Castro Valley Boulevard. We’re a few blocks away on your right-hand side. If you’re traveling west, exit 37 will take you straight to East Castro Valley Boulevard.

Our store is next to Safeway and 24 Hour Fitness in the 580 Marketplace Plaza. Petco and Panda Express are also nearby. We’re the only AT&T in Castro Valley, so everyone knows where to find us.

We have over 10 years of experience in the mobile technology industry. Our Certified Apple Master answers your questions clearly and gives you great advice for choosing the best products. Contact us in person or call (510) 582-2200 for convenient help.

Cell Phone

At our AT&T Castro Valley location, we offer quality mobile phones from some of the leading manufacturers around the world. Choose a leader, such as the Apple iPhone or Samsung Galaxy, or check out an up-and-coming manufacturer. Our goal: to give you the absolute best mobile experience available.

Take your mobile experience to the next level with features such as high-resolution cameras, waterproof housing, ultra-fast processors and extended battery performance. We've made sure there are no wrong choices. All of our phones take advantage of AT&T's nationwide network and versatile calling plans, giving you complete freedom to snap, stream and communicate.

Bundles

Get a great deal on phone, internet, and TV by selecting one of our convenient bundles. You could be paying extra for the services you use every day so why not stop by AT&T Castro Valley to see how much you can save on bundling? In addition to the ever-popular triple bundle, we also offer doubles that include combinations of hundreds of TV channels, AT&T internet, and phone services, including our popular unlimited plans. Put all your entertainment on one bill and save on the perfect plan for your unique situation.

Wireless Plans

We realize that everyone in Castro Valley uses their mobile devices differently so that's why our store offers a full range of wireless talk, text and data plans. If you love to stream movies, TV shows or sports, then we'd recommend going for one of our unlimited data plans. The same goes for those who consistently use data-hungry video and picture chat apps.

If you're planning a trip, let us handle the details and give you a seamless connectivity experience. You can even turn your phone into a blazing fast hotspot with 15GB per line! You might be surprised at the range of possibilities available when you use AT&T.

Contact our AT&T Castro Valley location for details on military discounts, mobile hotspots, quality video streaming and other benefits we offer with our AT&T wireless plans.

Meet Your Manager: Marco Bisio

Marco Bisio is an incredible example of what happens when experience and personal interest come together. With over 20 years of industry know-how and 3 years as part of AT&T - in addition to several years as a leadership training instructor - he is exceptionally qualified to teach and inspire others.

Marco's goal has always been to empower people to reach their full potential, becoming better managers and growing as individuals. His passion for work is reflected in his sincere caring for the people around him. Watching employees reach their goals and progress brings him great satisfaction, resulting in close-knit teams. Marco's positive nature makes him focus on going beyond ordinary customer service and really making a difference in local communities.

When he's not hard at work, Marco likes to relax with the delicious food at Terra Mia in Livermore, California.
AT&T Castro Valley District Manager Photo