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Reviewed Sep 2026Adult-use legal

Cannabis in San Jose

18 licensed San Jose cannabis sellers on Verdex. 21+ with ID, 15% excise plus 10% sales tax, 28.5 g limit, delivery rules and where you can use it.

This page is about the United States — not the country you picked in the header.

Sellers listed
15
License verified
15
Minimum age
21+
Ranked

Every rated seller in San Jose

All seller types, ranked by Verdex score. Filter by service or pick a type above.

The rules

Key rules in California

Plain-language summary. The regulator is California Department of Cannabis Control (DCC).

  • Minimum age

    21 for adult use; 18+ with a physician's recommendation for medicinal purchases

  • Possession

    Up to 28.5 g non-concentrated cannabis and 8 g concentrate (adults 21+)

  • Daily purchase limit

    Adult use: 28.5 g flower, 8 g concentrate, 6 immature plants per day; medicinal: 8 oz per day or as recommended

  • Home grow

    Up to 6 plants for adults 21+; no volatile-solvent extraction; local permits or indoor rules may apply

  • Public use

    Not allowed in public places, where tobacco smoking is banned, or within 1,000 ft of schools/day cares/youth centers while children are present; locally licensed lounges only

  • Taxes

    15% state excise tax + sales tax on the total + local cannabis taxes; MMIC holders exempt from sales tax only

  • Driving

    No open containers in vehicles; keep cannabis sealed or in the trunk

Summary, not legal advice — rules change; check local law. Last reviewed Sep 2026.

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How it works

How cannabis is sold in San Jose

Legal age
21+ (18+ with a physician's recommendation for medicinal)
Limit
28.5 g flower, 8 g concentrate
Cannabis excise
15% (since October 1, 2025)
Sales tax in San Jose
10.000%
Delivery
Yes, from licensed retailers
Where to use
Private property only; not where tobacco smoking is banned
Leaving California
Illegal to carry cannabis across state lines

How much tax does a San Jose dispensary add?

Roughly a quarter of the shelf price. The California Department of Tax and Fee Administration (CDTFA) sets the cannabis excise tax at 15% of gross receipts from October 1, 2025 through June 30, 2029, after a short stretch at 19% in mid-2025. Sales tax then applies on top, and CDTFA says the excise amount is itself part of the base for sales tax. San Jose's combined sales tax rate is 10.000% as of July 1, 2026.

Line on the receiptRateOn a $50 item
Shelf price-$50.00
Cannabis excise tax15%$7.50
Sales tax (San Jose)10.000% of price + excise$5.75
Totalabout 26.5% over shelf$63.25

The city also charges its own cannabis business tax on operators, which is folded into the prices you see rather than shown as a separate line. Medicinal buyers who show a valid state Medical Marijuana ID card and government ID are exempt from sales tax, according to CDTFA.

Which San Jose sellers can you compare on Verdex?

Twelve of the 18 licensed sellers have full profiles with license numbers, hours and ratings. Among them are Airfield Supply Co., The Cake House, Purple Lotus and Off the Charts. Some brands, such as Haze and Purple Lotus, appear under more than one license, so check which location a profile covers before you drive across town.

  • Ask for an itemized receipt showing the 15% excise and the sales tax separately
  • Match the license number on the Verdex profile with the one posted in the store
  • Confirm delivery is coming from the licensed store itself, not an unnamed app menu
  • Bring a physical ID; photos of IDs are not enough at most counters

Where can you use it after you buy?

On private property, with the owner's permission. The Department of Cannabis Control (DCC) says cannabis cannot be smoked where tobacco is banned, cannot be used in public places like restaurants and bars, and is off limits within 1,000 feet of schools, day care or youth centers while children are present. In a car it has to stay sealed or in the trunk.

More on statewide rules sits on our California page, and first-time buyers can read the first dispensary visit guide.

Cannabis in San Jose: questions

What is the total tax on cannabis in San Jose?

Adult-use buyers pay the 15% California cannabis excise tax plus San Jose's 10.000% sales tax, which is charged on the price including excise. On a $50 item that comes to about $63.25 at the register.

Can I get cannabis delivered in San Jose?

Yes, licensed retailers can take online orders for delivery. The driver checks that you are 21 or older, and the order should come from a store whose license you can verify.

How much cannabis can I buy at once in San Jose?

The state adult-use limit is 28.5 grams of non-concentrated cannabis and 8 grams of concentrate. Medicinal patients can have higher limits under a physician's recommendation.

Can I smoke in a San Jose park?

No. State rules keep cannabis use to private property and out of public places, and smoking is barred wherever tobacco smoking is banned. Landlords and hotels can also prohibit it.

Do medical patients pay less tax in San Jose?

Buyers who show a valid state-issued Medical Marijuana ID card and government ID are exempt from sales tax on medicinal cannabis, according to CDTFA. The medicinal exemption does not apply to a doctor's letter alone.

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