In-N-Out Burger has carved a niche for itself in the competitive landscape of fast food, particularly in California. Located at 15575 Hesperian Blvd, San Leandro, this beloved chain prioritizes quality and simplicity. Signature items like the Double-Double, featuring double meat and double cheese for just $4.05, are praised by patrons for their perfect blend of flavors—the freshly cooked meat, melting cheese, and toppings create an unforgettable experience. Customers frequently rave about the attentive service, exemplified by staff like Hanzel and Robert, who enhance the dining experience with their friendliness. The well-executed orders and the efficient service are often highlighted in reviews, as is the relaxed atmosphere of the restaurant, allowing customers to enjoy their meals in comfort. The fries, priced at $1.85, are a popular accompaniment, praised for their freshness, while the shakes—available in chocolate, strawberry, and vanilla for $2.45—provide a delightful finish to any meal. The affordability, coupled with the quality, makes In-N-Out a must-visit for both locals and visitors craving an iconic California burger experience. As many fans assert, it’s a unique “Cal thang” worth savoring repeatedly.
Amenities and More
Accessibility
Has wheelchair-accessible car park
Has wheelchair-accessible entrance
Has wheelchair-accessible seating
Has wheelchair-accessible toilet
Service options
Has drive-through
Offers takeaway
Serves dine-in
No delivery
Highlights
Has fast service
Popular for
Popular for lunch
Popular for dinner
Good for solo dining
Offerings
Serves coffee
Serves comfort food
Serves food
Serves late-night food
Quick bite
Dining options
Serves lunch
Serves dinner
Has seating
No table service
Amenities
Has toilet
Atmosphere
Casual
Trendy
Crowd
Family friendly
Good for groups
Popular with tourists
Popular with university students
Planning
Usually has a wait
Doesn't accept reservations
Payments
Accepts credit cards
Accepts debit cards
Accepts NFC mobile payments
Children
Good for kids
High chairs available
Parking
Free of charge street parking
Free parking lot
Plenty of parking
Photos
Reviews For In-N-Out Burger
Eddie B.
Jun 3,2025
This was much faster than my last visit at a different location with no wait (was longer than 25 mins). Which prompted me to time every step of the way. It does seem pricier now which is why I took a photo of the menu. If I recall correctly, the same order 3 years ago was 18-20 cheaper....then again so is everything else
Marcus Wiggins
May 30,2025
In N out is a Cal thang. My cravings got the best of me. A custom cheese w/ grilled, raw & chopped onions. This is special & unique to the West. I only wished that they had one or 3 in Hawaii, O'ahu . The island would go nutz. So as I get set to JET back to Waikiki I had to savor one LAST cheese & a triple dose of ONION. YUM!
Gary Cooper
May 10,2025
We just ate oor meal we ordered in the store and it was Delicious. Our server at the register named Hanzel is Super Awesome. Our food was made exactly the way we ordered which was a difficult order. Thank You for making us all happy, we will be back!!!
Simpson-Hunt Simpson-Hunt
Mar 22,2025
This was our two sons first time EVER to an In-N-Out! Robert was our Burger assistant that help us choose the perfect meal. Robert was awesome and amazing and really gave us the experience we were expecting. We sat outside on the patio and really enjoyed our lunch. The whole atmosphere was everything we heard about from our friends and the food was AMAZING as expected! Thank you again Robert and all the In-N-Out Staff in San Leandro!
Cheryl Adams
Mar 22,2025
The meal was well worth the wait (approximately fifteen minutes in the lobby during lunch). The cheeseburger sent my tastebuds into overdrive. The meat was cooked perfectly. The melted cheese and sliced onions added the perfect YUM factor. The fries were a perfect complement. And the strawberry milkshake was a winner.
Nate
Mar 11,2025
solid. the caps on the xl drinks are not structurally sound lol
Brooke Clevenger
Mar 9,2025
The drive through service is attended by someone outside taking your order. I think this is the only place I've ever seen this. It was nice and the food was excellent. We all had cheeseburgers and fries. Though each had a different shake. (I had the neopolitin) all were delicious. Also, we got the fries well done, and then dipped some in the shake... Yum (I had never)
OfficialG Tui
Feb 9,2025
My first visit to In-N-Out Burger was a good experience! Their menu is refreshingly simple, offering just three combos along with some good a la carte items. The staff provided good service. Another bonus is that they're open late, which is perfect for those late-night cravings. The only drawback was the long drive-thru line. Can't wait to go back!
Reviews For In-N-Out Burger