Dunkin'

This particular Dunkin' was fantastic, unlike the ones local to my home. They had everything on the menu available. The establishment was clean and the man behind the counter was super friendly. Considering I have another 7 hours of driving after already driving for 7 hours it was refreshing to meet such a nice worker.

I’m somewhat of a regular here as I often bring donuts and coffee to my clients. My orders have been accurate every single time and the staff is always friendly even early in the morning.

This is my go-to Dunkin’ in Frederick. The staff is efficient and ALWAYS makes my coffee exactly right every time. The shop is also always clean and tidy. Appreciate having them in town!

Everything is perfect, fresh and delicious at this new Duncan's Doughnuts on Prospect, 340, I-70 and 15 at 401 South Jefferson St, Frederick, MD 21701

There is penty of spacious parking and the drive through service is excellent. It is located in the newly converted, former Fredericktown Bank and Trust / PNC Bank at this popular convenient location.

This Duncan's Doughnuts is in the Prospect Plaza and is next to a McDonald's restaurant, The Dollar Store, Lube Center and several other stores in the plaza. It is across the street from the Prospect CVS and two gas stations.

Their service, quality and packaging is excellent.

Store was clean as was the bathroom. My granddaughter was disappointed there were no seasonal decorations up but the pink doughnut with sprinkles made her quickly forget about that.

Food is perfect n I really like the taste…. Specially hot coffee , staff is so kindly n a good service

The staff are all super friendly and the facility is super clean/nice. Glad to have a Dunkin here!

Most of all "CLEAN" FAST AND PROFESSIONAL SERVICE

Very well run and neat and clean.
Great service.

The drive thru is a little tight but service was fast and accurate

Very quick service and fresh tasting doughnuts.

There are very friendly at this location and gets my order right. I go out of my way for this location

Nice clean facility. Good coffee.

Friendly staff! The atmosphere is incredible. THE Fast Service a PLUS!!

Staff here is the best. They always get my drinks right.

Great Dunkin' Close by and convenient. Works Perfectly on the way to work.

Classic obviously! the people who work here are friendly as always!

Very clean and hygenic! Polite and fast services!

Good stuff friendly people.

Always friendly and nice.