Brand Certified
Dunkin'
3.8(343 reviews)
Certified by Dunkin' • Mar 01, 2026
Business Details
125 Portion Rd, Ronkonkoma, NY
11779, United States
Certified by Dunkin' • Mar 01, 2026
(631) 471-2090
Certified by Dunkin' • Mar 01, 2026
https://www.dunkindonuts.com
Certified by Dunkin' • Mar 01, 2026
About
Certified by Dunkin' • Mar 01, 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 Ronkonkoma, NY 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' • Mar 01, 2026
Hours
Certified by Dunkin' • Mar 01, 2026
Reviews
3.8
343 reviews
5 stars
172
4 stars
60
3 stars
40
2 stars
13
1 star
58
What are people saying?
AI-generated from recent customer reviews
Service Speed
Customers frequently reported slow service, particularly in the drive-thru, with long wait times and orders taking too long to fulfill.
Order Accuracy
Many reviews highlighted issues with incorrect orders, with customers often receiving the wrong items or having to repeat their requests multiple times.
Staff Attitude
Feedback on staff behavior was mixed; while some customers praised friendly service, others reported rudeness and a lack of responsiveness.
Cleanliness
Several reviews mentioned cleanliness issues, particularly in the restroom facilities, which detracted from the overall experience.
Product Quality
Customers expressed dissatisfaction with the quality of food and drinks, noting inconsistencies in taste and freshness.
- KKKatrinaJan 24, 20265.0These people are great!
- KRKaren RuizJan 7, 20261.0It takes forever to grt your order. The staff is rude and makes you wait even though there are four people doing nothing. You ask to use the bathroom and are always told someone is in there. They say this every single time you come here. Id rather go to another dunkin that doesnt have these issues
- DHDonald HuntNov 29, 20251.0I stood for over 5 minutes waiting to be served.It was not busy !! Employees more concerned with drive thru then in store customers. Will bring my business elsewhere. Plenty of other Dunkin’ Donuts who care about the customer.
- JJjessNov 24, 20253.0Got my iced coffee but it tasted like iced tea with sugar and caramel. Really bad drink but i went back and asked if they could remake it, and i got a new drink that was way better ! Overall not too bad
- FBFαCeLeSS BeαuTiENov 17, 20254.0The staff here is truly wonderful🥰, consistently friendly and kind. I visit almost every morning. My only concern pertains to the restroom 🚻🚺 facilities. They do not appear to be as clean 🫧 as the rest of the establishment. On each occasion I have used the restroom, I have noticed flies 🦟, and the toilet paper 🧻 is rarely in the dispenser, often resting on the metal handle instead. There was even one instance where I found the toilet paper 🧻 on the floor 😩. I would greatly appreciate 🙏 it if the toilet paper 🧻 could be placed in the dispenser. Finding it on the floor and then having to use it is quite unhygienic 🦠. If this particular issue could be addressed, I believe this Dunkin' Donuts would be absolutely fantastic.
Frequently Asked Questions About Dunkin'
What types of food and beverages does Dunkin' in Ronkonkoma, NY offer?
Dunkin' offers a variety of espresso, coffee, donuts, breakfast sandwiches, and tea, suitable for breakfast, lunch, brunch, and dinner.
What are the operating hours for Dunkin' at 125 Portion Rd, Ronkonkoma?
Dunkin' is open every day from 5:00 AM to 10:00 PM.
Does Dunkin' in Ronkonkoma provide delivery or pickup services?
Yes, Dunkin' offers both delivery and curbside pickup services.
Can I order ahead using a mobile app from Dunkin' in Ronkonkoma?
Yes, you can order ahead using the Dunkin' mobile app available on both iOS and Android platforms for a fast grab and go experience.
Does this Dunkin' location in Ronkonkoma have a drive-thru?
Yes, the Ronkonkoma Dunkin' location features a drive-thru for convenient service.
Does Dunkin' in Ronkonkoma welcome families and children?
Yes, Dunkin' welcomes families and children and offers a family-friendly environment.
Are there other coffee shops near Dunkin' in Ronkonkoma where I can explore?
Yes, nearby coffee shops include another Dunkin', Panera Bread, and 7-Eleven, offering additional options for coffee and snacks.
What nearby banking services are available near Dunkin' for financial transactions?
Nearby banking services include Capital One Bank, Chase Bank, Chase ATM, and Capital One ATM, helpful for customers needing to handle banking while visiting Dunkin'.
Are there any nearby dining options other than Dunkin' close to the Ronkonkoma location?
Yes, nearby dining options include Baskin-Robbins, Wendy's, San Marzano pizza restaurant, Panera Bread, and Sabrosa Grille Mexican restaurant, which you might visit before or after Dunkin'.
Does Dunkin' in Ronkonkoma offer free Wi-Fi and accept credit or debit cards?
Yes, Dunkin' provides free Wi-Fi and accepts both credit and debit card payments for customer convenience.
Brand Certified Facts from Dunkin'
This information is certified by Dunkin' and published from the brand's official system of record. Data is distributed through an enterprise-grade knowledge management platform. Learn more about our data sources
Certified March 01, 2026Yext Knowledge Graph
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