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Subway

4.1
(201 reviews)

Business Details

10550 Sierra Avenue, Fontana, CA
92335, United States
(909) 574-4887
https://www.subway.com

About

Sandwich RestaurantFast Food RestaurantRestaurantTake Out RestaurantCatererSubway
Your local Fontana Subway® Restaurant at 10550 Sierra Avenue 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

Subway
10550 Sierra Avenue, Fontana, CA
92335, United States

Hours

Monday8:00 AM - 9:30 PM
Tuesday8:00 AM - 9:30 PM
Wednesday8:00 AM - 9:30 PM
Thursday8:00 AM - 9:30 PM
Friday8:00 AM - 9:30 PM
Saturday8:00 AM - 9:00 PM
Sunday10:00 AM - 9:00 PM

Menu

1 menu · 135 items

Explore offerings from Subway on 10550 Sierra Avenue in Fontana, with popular sandwiches, snacks & sides, dessert, and protein bowls available at this location.

Subway 49578-0 Menu en-US

135 items

Reviews

4.1
201 reviews
5 stars
116
4 stars
43
3 stars
13
2 stars
6
1 star
23
  • JC
    Jorge Catalan
    Jul 19, 2026
    5.0
    Great subway. Clean and friendly
  • AC
    Angelica Carrillo
    May 13, 2026
    2.0
    I ordered a 6 inch to pick up at lunch 12pm. I submitted the order around 10:30am when I got there my 6 inch was ready but it was cold and hard. I ordered it toasted. I didn’t think anything of it, when I opened it to eat it it was cold and hard like when you leave a toasted bread out for too long. I’m assuming they made my order when it was ordered at 10:30 am. I was so disappointed I had to eat it with out the bread.
  • JN
    John Neff
    Apr 28, 2026
    3.0
    I ordered using the app. I asked for extra mayo, mustard, oil, vinegar, bell peppers. The meat was only to one side, no extra mayo/mustard/oil/vinegar in sight. I had to open the sandwich up and rearrange everything. I also added mayo, vinegar, and oil. I’ll just stick to JJ’s
  • KT
    Kika Torres
    Jul 30, 2021
    4.0
    Limpio

Frequently Asked Questions About Subway

Where is Subway located?

Subway is located at 10550 Sierra Avenue, Retail Shop-A, Sierra Square Shopping Center, Fontana, CA 92335.

What are the operating hours of Subway?

Subway is open Monday to Friday from 8:00 AM to 9:30 PM, Saturday from 8:00 AM to 9:00 PM, and Sunday from 10:00 AM to 9:00 PM.

Brand Certified Facts from Subway

This information is certified by Subway and published from the brand's official system of record. Data is distributed through an enterprise-grade knowledge management platform. Learn more about our data sources
Certified August 09, 2026Yext Knowledge Graph
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