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Dunkin' Zero
Brand Certified

Dunkin'

3.2
(175 reviews)

Business Details

(815) 596-2095
https://www.dunkindonuts.com

About

Coffee ShopDonut ShopBreakfast RestaurantBakeryBagel ShopFast Food RestaurantTake Out RestaurantDunkin'
Dunkin’ is America’s favorite all-day, everyday stop for coffee, espresso, breakfast sandwiches and donuts. The world’s leading baked goods and coffee chain, Dunkin’ serves more than 3 million customers each day. With 50+ varieties of donuts and dozens of premium beverages, there is always something to satisfy your craving. Dunkin’ is proud to serve Marengo, IL for all breakfast and snacking needs. Stop by today to try a classic favorite or a new featured product!

Details

  • Dine-inAvailable
  • DeliveryAvailable
  • TakeoutAvailable
  • Credit cardAvailable

Location

Dunkin'
20009 East Grant Highway, Marengo, IL
60152, United States

Hours

Monday4:00 AM - 8:00 PM
Tuesday4:00 AM - 8:00 PM
Wednesday4:00 AM - 8:00 PM
Thursday4:00 AM - 5:00 PM
Friday4:00 AM - 8:00 PM
Saturday4:00 AM - 8:00 PM
Sunday4:00 AM - 8:00 PM

Reviews

3.2
175 reviews
5 stars
79
4 stars
14
3 stars
12
2 stars
9
1 star
61
  • AD
    Austin Davis
    6 days ago
    3.0
    I usually don’t make reviews on places but I think I need to do it today I go to any other Dunkin store and my donuts are always fine and I come to Marengo I get a donut and all the frosting is melted off and so I’m basically left with just dough.
  • JV
    Jenn Vosejpka
    Mar 14, 2026
    1.0
    I usually steer away from making a bad review, but I think this time it is deserved. They didn't make our order the way we asked and paid for. Usually if this happens anywhere else, the place usually rectifies it and all is well. However, when I called to ask what can be done about it, the girl belittled me and refused to help. She stated to me several times that what I am asking is basically ridiculous and who cares. Didn't apologize, didn't offer any possible way to rectify it, didn't care. She also stated they don't charge tax, which is hilarious. Just complained to me in an aggressive, dismissive way that she makes minimum wage and she just works there. I explained to her that I am being very nice and respectful to her about the situation and just looking for them to make it right since we paid for something we didn't get. She stated she couldn't help me and that I can just go on the website and take the survey. I stated again that I just want it made right right now so we both didn't have to go thru extra steps; she refused to help. I also explained that my husband asked for the receipt and never received one (he thought they put it in the bag); she basically stated that he is lying because they give a receipt to every customer. I understand mistakes happen, we are all human; I understand she is a young girl, but she needs more training on how to provide customer service. This specific Dunkin repeatedly makes mistakes to basic orders, but usually makes it right...this time it wasn't. I'm tired of coming to this location due to always making normal menu items wrong or missing items I paid for. All we have is the sticker on the bag that shows our correct order and an email to their corporate that we have made. What a mess, would've been easier for them just to make it right.
  • MC
    Mariah Carbajal
    Jan 17, 2026
    5.0
    I don’t know where this Dunkin has such bad reviews. I come here all the time in the morning, especially weekends and I’m in and out through the drive-through I had maybe two times last year that they messed up on my drink. But the second time they did it, they remade it and it tasted how I wanted it to taste like which everyone makes mistakes. But other than that, they made my drink the way I want it the way I asked for every single time and they are really nice people.
  • LT
    Lisa Trainor
    Dec 13, 2025
    1.0
    Terrible, they are out of donuts at 4:30 pm with the exception of a couple of chocolate frosted and the donuts that cost more. 👇
  • SM
    Sandra Meza
    Nov 1, 2025
    1.0
    Not even a 1. We stop every weekend on a Saturday and it's always the same thing. Same order as a walk-in. They always get it wrong! They don't care for their customers and they have no customer service skills. Not even acknowledge you are there. Each time we have to go back to get the order fixed. What is this? Whomever franchises this place should check on these employees. No more! Lost us!

Frequently Asked Questions About Dunkin'

What are the operating hours of Dunkin' in Marengo, IL?

Dunkin' in Marengo, IL operates daily from 4:00 AM to 8:00 PM.

Does Dunkin' in Marengo offer delivery and curbside pickup services?

Dunkin' in Marengo offers both delivery and curbside pickup services.

Brand Certified Facts from Dunkin'

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Certified April 19, 2026Yext Knowledge Graph
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