Prime Pizza, the Los Angeles-based pizzeria chain, knows what the people want. Patrons have been asking the brand to expand east, and the company is doing just that. A Riverside location is coming soon, the business shared online, further solidifying that the company is on a roll in SoCal.
“Inland Empire: we heard you. We’re coming out in 2026. Get ready for us! We’ll sew you out there soon!” they posted. There has not yet been an official address released, but a publicist for the brand told What Now OC that details have not been announced yet, but will come in the next few months.
This move comes as part of a broader expansion plan that also includes an opening in Rancho Cucamonga next year. It’s the beginning stages of Prime Pizza growing outside of its LA County home base; the first Orange County store just opened this week in Rancho Cucamonga, QSR reports.
Prime Pizza also has three locations in LA, and stores in Altadena, Woodland Hills, Santa Monica, El Segundo, and Burbank. It was founded in 2014 and has built a loyal following by blending classic New York techniques with California flavors.

