From the first bite of your burger to your last french fry, quality is the most important ingredient at In-N-Out Burger. Since opening in 1948, we’ve been doing fresh the old-fashioned way. Our burgers are grilled to order made with juicy 100% beef patties and freshly baked buns. We only use crisp, fresh produce, our fries are hand-cut from whole potatoes, and our shakes are made from real ice cream.
Classic burger chain serving customizable burgers, hand-cut fries & shakes.
Hours
| Friday | 10:30 AM–1:30 AM |
| Saturday | 10:30 AM–1:30 AM |
| Sunday | 10:30 AM–1 AM |
| Monday | 10:30 AM–1 AM |
| Tuesday | 10:30 AM–1 AM |
| Wednesday | 10:30 AM–1 AM |
| Thursday | 10:30 AM–1 AM |
Address and Contact Information
Address: 1837 Foothill Blvd, Upland, CA 91786
Phone: (800) 786-1000
Website: https://locations.in-n-out.com/45
Menu Photos
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Upland , CA, 1152 East 20th Street – In-N-Out Burger
In-N-Out Burger Restaurant located in Upland , CA. Serving the highest quality burgers, fries and shakes since 1948.
Upland, CA, 1837 Foothill Blvd.. – In-N-Out Burger
In-N-Out Burger Restaurant located in Upland, CA. Serving the highest quality burgers, fries and shakes since 1948.
In-N-Out Burger
At In-N-Out Burger, quality is everything. That’s why in a world where food is often over-processed, prepackaged and frozen, In-N-Out makes everything the …
Reviews
Joel Lowe
Service was quick and everything arrived fresh. My craving for a juicy burger and crisp fries with tasty sauces was completely fulfilled. Every bite was satisfying and I enjoyed it a lot. I will happily visit again.
… moreAmerican Flight
Probably the most lackluster burger I’ve had from this franchise. Just total slop with minimal lettuce, tomato, and onion. I attached a second photo of what my typical burger looks like from a different location (same order).
… moreComedyX MundialXx
This In n out brings a Very Unique Experience with two drive thru lines and No DINE IN there are tables located outside in a well shaded area. STAFF is extremely nice and Jason offers great customer service.
… moreS S
I’m very disappointed. I ordered chocolate shakes, but one of them was just chocolate syrup—not a shake. It tasted very bitter.
I was really looking forward to enjoying it, so this experience was quite disappointing.
… moreI was really looking forward to enjoying it, so this experience was quite disappointing.
Antonio Dominguez
My absolute favorite place to grab a Burger and Fries! Nothing beats In-N-Out Burgers.
My personal favorite is a 3×3 or 4×4 with grilled onions and extra cheese
Excellent service at this location! Very friendly and helpful. No complaints from me. Thank you In-N-Out ❤️
… moreMy personal favorite is a 3×3 or 4×4 with grilled onions and extra cheese
Excellent service at this location! Very friendly and helpful. No complaints from me. Thank you In-N-Out ❤️
Jason Basagic
The burgers and shakes are amazing, I’ve personally never been a fan of the fries but that’s just my opinion.
This particular location is small, but they do a great job moving through the line quickly. My order has always been correct and the food has been great!
… moreThis particular location is small, but they do a great job moving through the line quickly. My order has always been correct and the food has been great!
Paul
This was at walk-up location had a double drive-thru and it was freaking jamming as usual but all I can say 100% number one in the hamburger world!..
… moreAlejandra Sanchez
Worse experience ever. Burger bun was burnt and hard, my burger was literally falling apart, look like someone took a bite out of it. And their service was horrible, went through drive through and some young girl with very long fake eyelashes Took my order and had a very horrible attitude to begin with. This is the second time coming here because it’s close to home, but I wanted to give them the benefit of the doubt and think this time would be better but it was same horrible experience as the first time
… moredonny blaze
Love in & out. If you are from Cali u know the deal. This property is built a little different. It has double windows, double lines, but the entrance is a bit odd. I came during a slow time so I had no problems Sunday night, but I passed by here on a Saturday night and it looked like a block party around 10pm. I mean it was super packed. Some properties the bread comes soft, this one has a little crunch on the bread which I love. They nailed my animal style fries, and my 4×4 was smackin! When I was eating on the outdoor patio area, (Which was nice with a covering) 3 cops pulled up all brazy. I thought they were going to press me because I did Crack a brew with my meal, but I think they just came to eat. Anyhow 5 stars. ✨️ ✨️ ✨️
… moreDarin Hogarty
These people at this particular location rise above others in the area. The managers are exceptional and the staff are always friendly and professional. One time I accidentally forgot my debit card and they even trusted me to come back. I think they had written off that I wouldn’t come back – but when it was clear they were just ready to accept the generosity towards me. It was an act of kindness you don’t see very often.
… more