Come visit your local Del Taco at 16805 Slover Ave in Fontana where we’re serving up all of your freshly prepared favorites at an unbeatable value. From tacos to burritos, burgers and shakes, to our iconic crinkle cut fries! Each item is made to order with quality ingredients made from scratch daily, including freshly grated cheddar cheese, freshly grilled chicken and carne asada steak, fresh house-made guacamole, slow-cooked beans made from scratch, and signature creamy Queso Blanco. Order ahead online or on the Del Yeah! ™ Rewards mobile app for pick up at the restaurant or get it delivered.
Fast-food chain for Mexican standards like tacos, burritos & quesadillas plus breakfast.
Hours
| Friday | 5 AM–2 AM |
| Saturday | 5 AM–2 AM |
| Sunday | 5 AM–1 AM |
| Monday (Labor Day) | 5 AM–1 AM Hours might differ |
| Tuesday | 5 AM–1 AM |
| Wednesday | 5 AM–1 AM |
| Thursday | 5 AM–1 AM |
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Del Taco in Fontana, CA
The best Food in Fontana are a click away! Order online from Del Taco in Fontana, California. … Today Open 24hs. 3864 Sierra Ave Fontana, CA 92336.
Del Taco in Fontana, CA
The best Food in Fontana are a click away! Order online from Del Taco in Fontana, California. Pickup and delivery available.
All Del Taco locations in Fontana, CA
Del Taco Locations in fontana, ca ; 16930 Foothill Blvd Fontana, CA 92335 (909) 822-8100 ; 3864 Sierra Ave Fontana, CA 92336 (909) 823-4935 ; 15300 Summit Ave
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Reviews
Kayla V
I’m so sad. How do you mess up this bad? Burnt fries, burnt burger, no tomatoes on the burger, no cheese on the tacos. The large strawberry lemonade had 2 strawberries in it, no joke! And the lemonade was so watered down. I wish I could get a refund but I paid cash & the girl didn’t give me a receipt 🙁
… moreChely
I rarely give less than 4 starts but this Del taco has disappointed me 3 times already. The last time I went I got the chicken taco combo and the cheese double del burger combo. The tacos were the worst ! They only had a few pieces of chicken and toppings but only on half of the taco! I really paid $9+ dollars for that! The burger was just ok the bun was cold. I went inside and place was empty but all the tables were dirty and the utensil and condiment area was also dirty and under stock. I’m giving them 2 stars because the cashier was nice not super friendly but did her job.
… moreJuan Ortega
How do I begin…. I went through the drive Thru, only one car in front of me. I ordered a classic grilled chicken burrito and two snack tacos. The employee that took my order even repeated my order to make sure my order was correct. So far we are good. I drive to the window, I paid for my food and then I was asked if I didn’t want cheese on my burrito. I clarified that I wanted extra cheese. I even stated that if they did not charge me to please charge me for the extra cheese but no one said anything. I am then asked if I would like any condiments. I said give me a lot of hot sauce (I’m Hispanic so I love my hot sause) I get my order and pull away to find that I only received the burrito and no tacos. Now I have to pull into a spot to go get my tacos. I walk in and ask them to please check if I got charged for the tacos. Turns out the tacos were never on the order even though they confirmed the order. I walked out to go enjoy what I did get. Then I check my burrito and found the normal serving of cheese instead of the extra I requested. I also notice there is more lettuce than chicken. I figured…. well it is what it is, at least I’ll bath my burrito in hot sauce. I reach into my bag and fine a very health amount of ketchup but only 3 sauce packets . I think this the first time I have been disappointed in Del Taco. I usually say they are better than Taco Bell but not today. To wrap things up, I took a bite of the burrito and the tortilla was cold and wasn’t even warmed up enough. Very sad day for me today. I will point out that there were no more cars in the drive Thru and no people inside so I can’t even blame them for being busy.
… moreAndreu Hastings
The only bad thing about this Del Taco is that the fries are always bad. They taste like the oil hasn’t been changed in a while. And it’s every time I have eaten there, which is a few times a week.
… moreGia Gonzalez
The food is always delicious and fresh at this location. I wasn’t too happy seeing an employee handing out food with her gloves on and then pulling out her phone (while having those same gloves on). I think we can agree that phones carry so much bacteria. Hopefully, she changed them as she got back inside? Who knows, ignorance is bliss.
… moreHenry Morrison
Wind up there on my break on the head 30 minutes. It took them 20 minutes to make 3 tacos and some French fries.
… moreMaribel Partida
They got new people now so I finally got my order right! Favorite order crispy chicken taco meal with Carne asada fries. The other fries are the bbq bacon ranch loaded fries.
… moreSari Miana
We’re waiting for almost 1 hour for 3 kind of meals only. When we approached they still serving others instead of us. We were the very first time than 5 others but they just kept skipping us. This is our very first time here and so very upsetting. WE WISH WILL NEVER COME BACK HERE AGAIN!
… moreSusan Cruz
Needa quick bit to eat. Maybe can’t think of what to have today. There menu is full of choices.
… moreE-Taekwondo United
Great service and friendly staff…
… more