Brand Certified
Subway
3.9(259 reviews)
Certified by Subway • Mar 01, 2026
Business Details
3929-B E 120th Ave, Thornton, CO
80233, United States
Certified by Subway • Mar 01, 2026
(303) 452-0305
Certified by Subway • Mar 01, 2026
https://www.subway.com
Certified by Subway • Mar 01, 2026
About
Certified by Subway • Mar 01, 2026
Sandwich RestaurantFast Food RestaurantRestaurantTake Out RestaurantCatererSubway
Your local Thornton Subway® Restaurant at 3929-B E 120th Ave brings bold new flavors and classic favorites to guests every day. Enjoy our famous Footlongs, 6" sandwiches, wraps, and salads, ordered quickly in the app or online, through convenient delivery, in-restaurant dining, or curbside pickup. We’re proud to offer a fresh alternative to typical fast food with fresh-cut veggies, tasty proteins, fresh-baked bread, and delicious cookies. We’re also here for your catering needs. All Subway® Restaurants are independently owned and operated by business owners who employ talented Sandwich Artists™.
Details
- Dine-inAvailable
- Drive-throughNot available
Location
Certified by Subway • Mar 01, 2026
Hours
Certified by Subway • Mar 01, 2026
Reviews
3.9
259 reviews
5 stars
136
4 stars
50
3 stars
26
2 stars
6
1 star
41
What are people saying?
AI-generated from recent customer reviews
Service Quality
Customer experiences with service quality are mixed; while some staff members received high praise for their friendliness and efficiency, others were reported as rude or unhelpful.
Food Consistency
Food quality varies significantly; some customers enjoyed fresh and well-prepared sandwiches, while others reported stale bread and incorrect orders.
Staffing Issues
The location is frequently understaffed, leading to long wait times and poor service during busy hours.
Cleanliness
There are concerns about cleanliness, with some customers reporting unsanitary conditions and others noting a clean and organized environment.
- QMQueana MFeb 25, 20265.0Wednesday: 8pm the girl who was working was so nice! 10/10 would come back to this store
- JSJoe SeagerFeb 7, 20265.0Best subway in town!
- MTMarcia ThomsonJan 17, 20261.0Ordered sandwiches in the app went to pick them up and waited 45 minutes for the sandwiches the staff was incredibly rude and unorganized also sandwiches were not correct as Ordered will never go back
- LNLynda NordquistDec 23, 20255.0Been going to this location for years - this evening I've never seen a more tidy, well-stocked and organized prep line! Shout out to Bobby for his fast and friendly service!
- KHKent HuffordNov 26, 20254.0Great food Great service I will be going here for life.
Frequently Asked Questions About Subway
Where is Subway located in Thornton, CO?
Subway is located at 3929-B E 120th Ave, in the Mission Trace North Shop Ctr, Adams sublocality of Thornton, CO 80233.
What are the operating hours of the Thornton Subway restaurant?
The Subway in Thornton is open Monday from 8:00 AM to 10:00 PM; Tuesday to Wednesday from 7:30 AM to 10:30 PM; Thursday from 7:30 AM to 10:00 PM; Friday to Sunday from 8:00 AM to 10:30 PM.
What types of meals are served at the Thornton Subway?
This Subway restaurant serves breakfast, lunch, and dinner.
Does the Thornton Subway offer delivery or curbside pickup?
Yes, the Subway restaurant offers both curbside pickup and delivery services for your convenience.
Can I dine inside the Subway at Mission Trace North Shop Ctr?
Yes, the Thornton Subway offers dine-in service in addition to take-out and delivery.
Does the Subway in Thornton provide catering services?
Yes, the Subway restaurant offers catering services to meet your event needs.
How can I place an order online for Thornton Subway?
You can place an order online or through the app via the menu and ordering link: https://subway.com/en-us/restaurant/4102-0/menu/.
What nearby points of interest can I visit before or after dining at Subway in Thornton?
Nearby you can visit JNJ Comic Books and Games for comic and gift shopping, Platte Valley Medical Clinic for healthcare services, and Yonsei, a sushi restaurant and bar ideal for additional dining experiences.
Is there a comic book store near the Thornton Subway?
Yes, JNJ Comic Books and Games, a comic books and gift shop, is located nearby, making it a fun spot to visit before or after your meal.
Are there any medical or dental clinics near Subway in Thornton?
Yes, Platte Valley Medical Clinic and two dental offices, Appletree Dental and My Dentist, are located close to Subway, convenient for a quick meal during appointments.
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Certified March 01, 2026Yext Knowledge Graph
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