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 Longmont, CO for all breakfast and snacking needs. Stop by today to try a classic favorite or a new featured product!
While many customers praised the friendly and helpful staff, there were numerous reports of rude behavior and unprofessionalism from certain employees.
Food Quality
Several reviews highlighted issues with food quality, including stale donuts, incorrect orders, and poorly prepared items.
Order Accuracy
Customers frequently experienced problems with order accuracy, including missing items and incorrect modifications, leading to frustration.
Pricing Concerns
Some customers expressed dissatisfaction with rising prices and the perceived value of the food, particularly regarding the quality of donuts.
Sanitation Issues
There were complaints about cleanliness and sanitation practices, with some customers noting unsatisfactory hygiene among staff.
RC
Rich Craighill
Feb 16, 2026
5.0
Love their seasonal specials like the heart custard filled donuts! Always nice and friendly even though the drive thru!!
JC
James Clinton
Jan 9, 2026
5.0
I am extremely impressed with this Dunkin Donuts. I am impressed with the team, and customer service. 1.9.25 I had a strange charge on my account. I called the store. They apologize and said this was a known issue then asked me to stop by and they would issue a refund. The woman I spoke with on the phone was professional and diffused my anxiety. :)
I went in and they issued the refund.
However, when I was in store, the entire team was fantastic and engaged with me. All who were not focused on a task greeted me upon entry. The manager who issued the refund was incredible this time and incredible last time. She went above and beyond in the transaction we had previously, and above and beyond in refunding me.
(To corporate: you better take care of this store and this team. They are driving the excellence you no doubt have as part of your mission statement. These 2 interactions will ensure I return to the store even though I really shouldn’t be eating doughnuts ;) )
Thank you to the Ken Pratt team for going above and beyond.
Kind Regards
MG
Maria Grippa
Jan 9, 2026
1.0
Card tap compromised. Declined in drive through and had me run again. Weeks later fraudulent charges on card at same location.
NA
Niki Andersen
Dec 20, 2025
5.0
To Brandi (raider nation hoodie) you are a gem! Thank you for making us laugh today! I hope you have the happiest holidays, or the Merriest Christmas!! ! It’s amazing to have people that are fun in this world. Please keep smiling, and spreading your light!
MP
Mike Patrick
Dec 19, 2025
1.0
Just watched an employee go out front to smoke return to work behind the counter and not once wash his hands. Simple sanitation practices are not in place. I love Dunkin coffee, but please do the basics. Do better!!