AT&T in 9885 Sierra Ave

Name: AT&T
Address: 9885 Sierra Ave, Fontana, California, US
Telephone: 909-354-5566

AT&T at 9885 Sierra Ave, Fontana, California. Find store hours, phone number, driving directions and answers to frequently asked questions below.

Located at 9885 Sierra Ave, this AT&T store in Fontana, California is a hub for telecommunications services. Customers can find a wide range of wireless plans and devices, as well as expert assistance with any tech-related inquiries or device setups. The store is conveniently situated near local landmarks such as the Citrus Commons Shopping Center.

Address & Contact

AT&T

9885 Sierra Ave,
Fontana, CA 92335

909-354-5566

Store information verified in 2026

Get Directions

Store Hours

Mon:10:00 am - 7:00 pm

Tue:10:00 am - 7:00 pm

Wed:10:00 am - 7:00 pm

Thu:10:00 am - 7:00 pm

Fri:10:00 am - 7:00 pm

Sat:10:00 am - 6:00 pm

Sun:12:00 am - 5:00 pm

Store hours may vary. Please call to confirm.

Location & Map

AT&T - Fontana is located on 9885 Sierra Ave, Fontana, CA 92335

Nearby Locations

AT&T - Fontana
16232 Foothill Blvd., Fontana, CA 92335

2 miles

AT&T - Rialto
1255 W Foothill Blvd, Rialto, CA 92376

3 miles

AT&T - Rialto
1310 S Riverside Ave, Rialto, CA 92376

3 miles

AT&T - Riverside
4176 Pyrite St, Riverside, CA 92509

4 miles

AT&T - Fontana
16155 Sierra Lakes Pkwy, Fontana, CA 92336

4 miles

AT&T - Rancho Cucamonga
7875 Monticello Avenue, Rancho Cucamonga, CA 91739

6 miles

Frequently Asked Questions

What are the regular operating hours of this AT&T store?

This AT&T store operates from 10:00 am to 7:00 pm Monday through Friday, and from 10:00 am to 6:00 pm on Saturdays.

Does this AT&T store have different hours on Sundays?

Yes, the Sunday hours for this location are shorter, with the store open from 12:00 pm to 5:00 pm.

How can I get in touch with or find directions to the AT&T at 9885 Sierra Ave?

You can reach out to the Fontana AT&T location by calling 909-354-5566, and you can also use your preferred navigation app for directions.

← All AT&T stores in Fontana Find nearest AT&T by ZIP