AT&T in O Fallon

AT&T at 2210 Highway K, O Fallon, Missouri. Find store hours, phone number, driving directions and answers to frequently asked questions below.

This AT&T location at 2210 Highway K in O Fallon, Missouri is a hub for telecommunications services, offering customers a wide range of mobile and internet solutions. The store provides contract services, device upgrades, and expert technical assistance to meet the diverse needs of its community members. Situated conveniently near popular local hangouts like Chipotle, it's easy for residents to stop by and explore the latest technology offerings.

Address & Contact

AT&T

2210 Highway K,
O Fallon, MO 63368

636-231-4301

Store information verified in 2026

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Store Hours

Monday9:00am - 8:00pm

Tuesday9:00am - 8:00pm

Wednesday9:00am - 8:00pm

Thursday9:00am - 8:00pm

Friday9:00am - 8:00pm

Saturday9:00am - 8:00pm

Sunday10:00am - 6:00pm

Store hours may vary. Please call to confirm.

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Location & Map

AT&T - O Fallon is located on 2210 Highway K, O Fallon, MO 63368

Nearby Locations

AT&T - St Peters
324 Mid Rivers Mall Drive, St Peters, MO 63376

4 miles

AT&T - St. Peters
6291 Mid Rivers Mall Drive, St. Peters, MO 63304

4 miles

AT&T - Lake St. Louis
6315 Ronald Reagan Drive, Lake St. Louis, MO 63367

4 miles

AT&T - St. Peters
3899 Veterans Memorial Parkway, St. Peters, MO 63376

7 miles

AT&T - Saint Charles
2935 Veterans Memorial Pkwy, Saint Charles, MO 63303

9 miles

AT&T - Chesterfield
17253 Chesterfield Airport Rd., Chesterfield, MO 63005

9 miles

Frequently Asked Questions

What are the business hours for this AT&T location on weekdays?

This AT&T location is open Monday through Friday from 9:00 am - 8:00 pm.

Is there somewhere nearby where I can grab a quick bite to eat before heading into the store?

Yes, Chipotle is just a short walk away at about 134 meters from this location.

How do I contact AT&T for directions or more information about their services in O Fallon?

You can call the local number for this AT&T store at 636-231-4301 to get directions or inquire about their services.

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AT&T in O Fallon

Address & Contact

AT&T

Store Hours

Location & Map

Nearby Locations

Frequently Asked Questions

What are the business hours for this AT&T location on weekdays?

Is there somewhere nearby where I can grab a quick bite to eat before heading into the store?

How do I contact AT&T for directions or more information about their services in O Fallon?

Other Stores in O Fallon