AT&T in Fontana, California

Updated 2026

There are 3 AT&T locations in Fontana, California.

About AT&T in Fontana

Fontana residents have access to two convenient AT&T stores where they can explore the latest smartphones, sign up for reliable wireless plans, and get expert advice tailored to their needs. These local shops serve Fontana shoppers well by providing personalized service and solutions that keep them connected in this vibrant community.

AT&T - Fontana

16155 Sierra Lakes Pkwy, Fontana, CA 92336

909-757-6600

AT&T - Fontana

16232 Foothill Blvd., Fontana, CA 92335

909-320-6240

Mon:9:00 am - 9:00 pm , Tue:9:00 am - 9:00 pm , Wed:9:00 am - 9:00 pm , Thu:9:00 am - 9:00 pm , Fri:9:00 am - 9:00 pm , Sat:9:00 am - 8:00 pm , Sun:10:00 am - 7:00 pm

AT&T - Fontana

9885 Sierra Ave, Fontana, CA 92335

909-354-5566

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

AT&T locations & hours near Fontana

3 miles

AT&T - Rialto

1255 W Foothill Blvd, Rialto, CA 92376

909-966-4900

5 miles

AT&T - Rancho Cucamonga

7875 Monticello Avenue, Rancho Cucamonga, CA 91739

909-646-9644

6 miles

AT&T - Rialto

1310 S Riverside Ave, Rialto, CA 92376

909-966-5034

6 miles

AT&T - Rancho Cucamonga

11010 Foothill Boulevard, Rancho Cucamonga, CA 91730

209-379-4716

7 miles

AT&T - San Bernardino

4394 N University Pkwy Ave, San Bernardino, CA 92407

909-473-7999

7 miles

AT&T - Ontario

1 Mills Circle, Ontario, CA 91764

909-235-7030

7 miles

AT&T - Ontario

4210 E 4th St, Ontario, CA 91764

909-295-6163

8 miles

AT&T - Riverside

4176 Pyrite St, Riverside, CA 92509

951-667-1966

9 miles

AT&T - San Bernardino

1375 Camino Real, San Bernardino, CA 92408

909-884-7861

10 miles

AT&T - Upland

1900 N Campus Avenue, Upland, CA 91784

909-850-5200

11 miles

AT&T - Riverside

8052 Limonite Ave, Riverside, CA 92509

951-360-2142

12 miles

AT&T - Ontario

2200 S. Grove Avenue, Ontario, CA 91761

909-923-6194

Other Stores in Fontana

Starbucks 14 7-Eleven 12 AutoZone 6 Pizza Hut 6 CVS 5 Wendy's 5 McDonald's 5 Dollar Tree 4 Verizon Wireless 3 Family Dollar 3 Walgreens 3 Target 2 Home Depot 2 Ross 2 ALDI 2 Lowes 1 Rent-A-Center 1 Walmart 1 Old Navy 1 Dunkin' Donuts 1

AT&T in Fontana

There are 3 AT&T locations in Fontana, California. Each listing includes the store address, phone number, and opening hours. Select a AT&T store in Fontana for full details, a map, and directions.