Sandwich RestaurantFast Food RestaurantRestaurantTake Out RestaurantCatererSubway
Your local Costa Mesa Subway® Restaurant at 600 W 19th St 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™.
Mixed reviews on customer service; some employees are praised for their friendliness and efficiency, while others are criticized for rudeness and poor training.
Order Accuracy
Frequent complaints about incorrect online orders and lack of response to customer inquiries regarding order issues.
Food Quality
Inconsistent food quality reported, with some customers enjoying fresh and delicious sandwiches, while others received stale or poorly made items.
Cleanliness
Generally positive remarks about the cleanliness of the establishment, although some reviews mention issues with food preparation.
MP
Maribel P
Dec 17, 2025
1.0
I visited this Subway location 600 w 19th St unit D on 12/14/25 and there were only two customers ahead of me. An employee named Liz was training a new staff member, but unfortunately the training was handled very poorly. Liz was being very rude to the new employee in front of customers, which was uncomfortable to witness.
Shortly after, Liz went to the back and left the new employee alone at the front during a busy moment. The new employee repeatedly had to go to the back to ask questions, clearly needing assistance. As a result, it took about 20–25 minutes just to place my order.
I do not blame the new employee at all — she was clearly trying her best. The issue was a lack of support and common-sense training. A trainer should step in to help when they see a coworker falling behind, especially someone who is new. Liz only came back to the front when a delivery driver arrived to pick up an order that wasn’t ready.
I hope management addresses proper training, professionalism, and teamwork so new employees are supported and customers don’t have to wait excessively.
JR
Jordan Richardson
Dec 2, 2025
5.0
Liz needs a raise! Such great attitude and customer service honestly made my day! So sweet!
BV
Bee Vue
Oct 10, 2025
5.0
You can basically build your own sub from any basic option.
SN
Shelley Newnam
Oct 2, 2025
5.0
Super friendly staff. Clean environment. Food was delicious. Probably the best Subway around
KK
Kayla
Oct 1, 2025
1.0
online order was incorrect for both sandwiches. no condiments on sandwiches, incorrect toppings, paid for double meat, it wasn't added, etc. I called the store a few times over two days to try and ask for a refund or remake and no answer. they never pick up the phone. No resolution provided. Paid almost 20 bucks for two sandwiches to go to waste.
What is the address of this Subway restaurant in Costa Mesa?
The Subway restaurant is located at 600 W 19th St, Suite D, Orange, Costa Mesa, CA 92627, USA.
What are the operating hours for the Subway at 600 W 19th St?
The Subway is open Monday through Friday from 7:30 AM to 9:00 PM, and on Saturdays and Sundays from 9:00 AM to 9:00 PM.
What types of meals are served at this Subway location?
This Subway restaurant serves breakfast, lunch, and dinner.
Does this Subway offer delivery or pickup options?
Yes, this Subway offers in-store pickup, curbside pickup, and delivery services.
Can I get catering services from this Subway in Costa Mesa?
Yes, catering services are available at this Subway location.
Is dine-in available at the Subway on 600 W 19th St?
Yes, this Subway location serves dine-in customers.
How can I view the menu or place an order online for this Subway?
You can view the menu and place orders online at https://subway.com/en-us/restaurant/33232-0/menu/.
What nearby dining options are available around the Subway at 600 W 19th St?
Nearby dining options include In-N-Out Burger, Nice Burger (a vegetarian-friendly restaurant), Nice Guys 100% Vegan, Thai Spice, and Little Caesars Pizza, providing a variety of choices for different tastes.
Are there any beauty salons near this Subway location?
Yes, Maria Patino's Hair, Elisa's Hair Design, and Aby's Hair Salon are nearby beauty salons you can visit before or after your meal at Subway.
What other useful services can I find nearby the Subway at 600 W 19th St?
Nearby, you can find services such as Mesa Smog for automotive needs, Western Union for money transfer services, and Goodwill of Orange County for thrift shopping and community support.