Brand Certified
Dunkin'
4.0(213 reviews)
Certified by Dunkin' • Feb 22, 2026
Business Details
177 Clinton St, Killingworth, CT
06419, United States
Certified by Dunkin' • Feb 22, 2026
(860) 663-2233
Certified by Dunkin' • Feb 22, 2026
https://www.dunkindonuts.com
Certified by Dunkin' • Feb 22, 2026
About
Certified by Dunkin' • Feb 22, 2026
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 Killingworth, CT 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
Certified by Dunkin' • Feb 22, 2026
Hours
Certified by Dunkin' • Feb 22, 2026
Reviews
4.0
213 reviews
5 stars
109
4 stars
52
3 stars
20
2 stars
14
1 star
18
What are people saying?
AI-generated from recent customer reviews
Service Quality
Customers reported a mix of friendly and rude service, with some praising the staff's kindness while others noted poor management and inattentiveness.
Cleanliness
The location is generally described as clean, but there are complaints about the bathrooms and some areas being unsanitary.
Order Accuracy
Many customers experienced issues with incorrect orders, with some stating that their orders were wrong multiple times.
Product Quality
While coffee and donuts received positive remarks, there were complaints about food quality and inconsistency in drink preparation.
Community Engagement
Some customers expressed a desire for the business to be more involved in local community events.
- KDKathy DolanFeb 19, 20265.0Great people. Always good coffee.
- MCMatthew T. CarlsonDec 29, 20255.0Food ick, Coffees 5*. This must be the nicest dunkin' donuts in the state of Connecticut maybe in the country. Quiet, impeccably clean.
- RRosa :Oct 18, 20251.0Pull up at 7:45 pm lights off doors locked and worker was just staring at me not even drive thru open
Frequently Asked Questions About Dunkin'
What are the operating hours of Dunkin' in Killingworth, CT?
Dunkin' in Killingworth, CT is open daily from 4:30 AM to 8:00 PM.
Does Dunkin' in Killingworth offer delivery and pickup options?
Yes, this Dunkin' location offers both delivery and curbside pickup services.
What seasonal drinks are currently available at Dunkin'?
You can enjoy the NEW Cookie Butter Cloud Latte, the returning Peppermint Mocha and Toasted White Chocolate Signature Lattes, and the NEW Berry Sangria Refresher during the holiday season.
Which meals does Dunkin' serve throughout the day?
Dunkin' serves breakfast, brunch, and lunch.
Does the Dunkin' location in Killingworth have a drive-thru?
Yes, this Dunkin' has a drive-thru for your convenience.
Can I order ahead using a mobile app for this Dunkin' location?
Yes, you can order ahead using the Dunkin' mobile app for a fast grab and go experience.
What types of food and beverages does Dunkin' specialize in?
Dunkin' specializes in espresso, coffee, donuts, breakfast sandwiches, and tea.
What are some nearby places of interest to Dunkin' in Killingworth?
Nearby places include Baskin-Robbins ice cream shop, The Goat restaurant, and Tools 4 Data electronics company.
Are there other dining options near Dunkin' that customers might want to visit?
Yes, customers can also visit Copper Skillet Restaurant for American and Italian cuisine, Pizzeria Da Vinci Killingworth for pizza and sandwiches, and New Great Wall Chinese Restaurant for Asian dining nearby.
What services and amenities are available near Dunkin' that customers might find useful?
Nearby, you can find services such as TD Bank for financial needs, Herbal Nails Spa for beauty treatments, and Back Stage Dance Center for performing arts classes.
Brand Certified Facts from Dunkin'
Dunkin' partners directly with Yext to publish this data from the brand's official system of record. Learn more about our data sources
Certified February 22, 2026Yext Knowledge Graph
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- Geo coordinates
- Legal business name
- Hours of operation
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