Adult-use + Medical21+ with ID, or your medical card
CA license C10-0000978-LICAdult-use + Medical · Active · checked Oct 14, 2026See the state record ↗
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About Sparc
Sparc is a licensed adult-use and medical dispensary at 19315 Sonoma Hwy in Rancho Ramon Mobile Home Park, Sonoma, CA. The owner hasn't added a description yet.
Hours
Monday
9 AM to 8 PM
Tuesday
9 AM to 8 PM
Wednesday
9 AM to 8 PM
Thursday
9 AM to 8 PM
Friday
9 AM to 8 PM
Saturday
9 AM to 8 PM
Sunday
9 AM to 8 PM
Hours from the store's map listing, checked Oct 14, 2026. Not confirmed by the owner yet.
Questions
Is Sparc a licensed dispensary?
Yes. Soparc, LLC holds California adult-use and medical license C10-0000978-LIC. Alexis 420 last checked it against California Department of Cannabis Control (DCC) on Oct 14, 2026.
Is Sparc adult-use or medical?
Both. Adults 21+ can shop with a valid photo ID, and medical patients can shop with their card.
What are Sparc's hours?
Monday 9 AM to 8 PM, Tuesday 9 AM to 8 PM, Wednesday 9 AM to 8 PM, Thursday 9 AM to 8 PM, Friday 9 AM to 8 PM, Saturday 9 AM to 8 PM, Sunday 9 AM to 8 PM. Hours can change on holidays, so call ahead if you're cutting it close.
Where is Sparc?
19315 Sonoma Hwy, Sonoma, CA 95476, in Rancho Ramon Mobile Home Park. Call (707) 584-6923 for directions.
