Donut King (Citrus Heights)
Known for: 24-hour donut shop in a former Winchell's at Greenback Lane and San Juan Avenue, donuts hand-cut and fried from scratch in daily batches
7401 Greenback Ln
Citrus Heights, CA 95610
Monday: Open 24 hours; Tuesday: Open 24 hours; Wednesday: Open 24 hours; Thursday: Open 24 hours; Friday: Open 24 hours; Saturday: Open 24 hours; Sunday: Open 24 hours
Open around the clock at Greenback Lane and San Juan Avenue for about three decades, the shop began as a Winchell's Donuts location before taking the Donut King name. Van Hong took over the family business from his older brother just before the COVID-19 pandemic and still makes the donuts from scratch in batches through the day.
Last checked 9/28/2026

