Dunkin'

9610 Sierra Ave, Fontana, CA 92335

What it’s known for

Donuts, breakfast sandwiches and value hot & iced coffee.

Based on the café’s type and listing details. Check the menu for exact drinks.

A fast coffee stop in Fontana when you're on the move. Offers Wi-Fi, drive-thru. Opens early — good for a pre-work coffee.

Walking times are estimates at an easy pace (about 3 mph) along streets.

Listing from the brand’s official store locator, checked October 2026. Own this café or spotted a mistake? Send a correction.