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 New Haven, CT for all breakfast and snacking needs. Stop by today to try a classic favorite or a new featured product!
Many customers reported poor customer service, including rude staff and incorrect orders.
Order Accuracy
Frequent complaints about incorrect orders and drinks not made as requested.
Cleanliness
Some reviews highlighted cleanliness issues, including unsanitary conditions and dirty environments.
Mixed Experiences
While some customers praised the service and coffee quality, others expressed disappointment and frustration with their experiences.
JF
JESSICA FUNK
Jan 3, 2026
1.0
They gave me coffee in a cup that I have never seen in a Dunkin before, plastic thin, weird one, I asked her for a real cup she gave me one and then yelled at me to drive away while I was trying to pour the coffee into the cup she gave me. Coffee was all over me and burned me. I will make an official complaint. Also homeless people run to you to ask for money while you are waiting at drive thru to pick up your order. Disgusting horrible. Worst Dunkin ever
RR
Rock486
Dec 8, 2025
1.0
Iced coffee ALWAYS tastes burnt no matter what time of day, they never stir the coffee and there’s always something wrong or missing. As a former Dunkin worker, they are really doing the bare minimum!! Waste of money tbh
JM
Juan Carlos Martinez
Oct 27, 2025
1.0
I ordered my coffee with 1 Splenda and they gave me like 10 and I'm diabetic, and they never give a receipt at this place, they've made mistakes several times now, I prefer to go to McDonald's to buy coffee.
DC
Djour Coco
Oct 26, 2025
3.0
Always seems to disappoint me i don’t understand how half of the cup is empty or as if someone is sipping on my drink. For the price they should at least make sure they are filling your cup.
VK
Vijay Kumar
Oct 12, 2025
1.0
I went for a latte, but even after repeatedly asking for less ice, they always add more and reduce the actual drink quantity. The customer service is also quite disappointing — I’d rate it 1 out of 5. This was my fourth visit, and three out of four times, the same issue happened. When I asked them to fix it, they either just removed some ice or added a bit of milk without properly remaking the drink, which completely ruined the taste.
After requesting less ice multiple times, they still didn’t reduce it — instead, they just gave less drink, as shown in the attached photo. Very disappointed with this experience
What are the operating hours for Dunkin' at 255 Kimberly Ave, New Haven?
Dunkin' at 255 Kimberly Ave, New Haven is open 24 hours a day, 7 days a week.
What special holiday drinks are currently available at Dunkin'?
You can try the new Cookie Butter Cloud Latte, the return of the Peppermint Mocha and Toasted White Chocolate Signature Lattes, and the new Berry Sangria Refresher.
Does this Dunkin' location offer delivery and pickup services?
Yes, this Dunkin' location offers both delivery and curbside pickup services.
Can I order Dunkin' products through a mobile app?
Yes, you can order ahead using the Dunkin' mobile app available on iOS and Android.
What types of meals does Dunkin' serve?
Dunkin' serves breakfast, lunch, and brunch meals.
What are some of Dunkin's specialties at this location?
This Dunkin' specializes in espresso, coffee, donuts, breakfast sandwiches, and tea.
Does this Dunkin' location have a drive-thru service?
Yes, this Dunkin' location features a drive-thru for convenient service.
Are there any nearby places to get automotive services near Dunkin'?
Yes, nearby automotive service options include Catapano Auto Body, E J Auto Sales and Services, H & C Tire Repair Shop, Tony's Long Wharf Auto Body, Repair & Towing Shop, and Superior Auto Repair and Towing.
What dining options are located near Dunkin' at 255 Kimberly Ave?
Nearby dining options include Dairy Queen, Popeyes® Louisiana Kitchen, Town House Pizza, McDonald's, Tropical Krust, and La Esquina Del Mofongo.
Are there any nearby schools or childcare facilities near Dunkin'?
Yes, nearby educational facilities include Kimberly Avenue School, Betsy Ross Arts Magnet School, and Butterfly Child Care.