Full Menu, Delivery and Mobile Ordering available at participating locations only. At Taco Johns, we serve traditional Mexican food with a twist. By fusing bold American flavors with south-of-the-border spice, weve defined our signature menu. From our trademark Potato Oles’ and freshly prepared tacos to our breakfast burritos and made-in-house tortilla chips, you’ll always find something to crush your craving. Come see why our customers become life-long fans. Visit at Taco John’s Sioux City today.
Fast-food chain featuring Mexican-inspired tacos, burritos, nachos & breakfast fare. Based on 390 reviews, the restaurant has received a rating of 4.3 stars. Price $
✔️ Dine-in ✔️ Drive-through ✔️ Delivery

Address:
2111 27th St, Sioux City, IA 51104
Phone: (712) 255-8709
Website:
Hours
| Sunday |
7 AM–10 PM |
| Monday
(Labor Day)
|
7 AM–11 PM
Hours might differ
|
| Tuesday |
7 AM–11 PM |
| Wednesday |
7 AM–11 PM |
| Thursday |
7 AM–11 PM |
| Friday |
7 AM–11 PM |
| Saturday |
7 AM–11 PM |
Photo Gallery
Reviews
Elga Willow
Taco John’s is the Bomb !!! one of my favorite restaurants in the U.S.
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Kelli Gettner
I took my grandson out for lunch we drive through and I asked if they could make a special order for him and they suggest they could. We had to wait a little bit for our potato lays because they were making them fresh. So we had to pull up for a few minutes which was fine. We only had to wait for a few minutes everything was delicious my grandson was really happy. Today was extremely hot. But they make sure that we got to order as soon as our potato lays we’re finished. Thank you so much.. and my grandson was very happy with his special order.
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Lynn Justus
It was awful and the lettuce spoiled with way too much salt on the potatoes. The churros were burnt and greasy. I was up all night with a bad case of food poisoning. I will never go back.
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Scott Bowman
Taco John’s on 27th and Floyd Blvd was nice and clean. The service was courteous and friendly. The food arrived quickly and was hot and fresh. This is a really nice fast food place!
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Stacy Travis
The food was hot and overall had a good taste to it. We used the mobile order feature to place our order. It was convenient and easy enough. The only thing missing was extra lettuce in the side salad. In fact, it did not even look like it had enough for a regular side salad. The fish tacos were amazing however. Eat those!
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Caitlin’s s Slime
It’s Taco John’s yo it ain’t good but it will do in a pinch
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F
This Taco John’s location has the best food and best staff around Siouxland. Food is always fresh, workers are always friendly. Place is kept tidy- I worked there for 9 years myself. Will continue coming to this location.
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Robin Fitzgerald
Still good food but holy h**l talk about OUTRAGEOUS!!!! For one person, super nachos, oles, LG drink and sides of Nacho cheese and sour cream almost $19!!! Won’t do that again.
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steven barrows
How can I be told that I can’t order something the way I want it. That I have to order it the way you say cause it cost more. I don’t care what you call it on your menu if I order something It should be what I want not what you say. Your not the one eating it or paying for it.
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Terry Thompson
Intown, needed something to eat that was quick. Great service great food, we sat down and relax for a little bit.
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