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Strainline aggregates publicly listed prices. Cannabis is legal for adults 21+ in California. Verify availability and price on each dispensary’s site before purchase.

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GRANDDADDY PURPLE Flower — Contra Costa County Cannabis Prices

GRANDDADDY PURPLE · Flower

7 listings in Contra Costa County

GRANDDADDY PURPLE flower ranges $32–$54 across 7 dispensaries in Contra Costa County — cheapest $32 at Otc Antioch LLC, as of May 18, 2026.

Updated as of May 18, 2026

All99
Flower7
Pre-Rolls18
Cartridges74

All(4)

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Granddaddy Purple
$32.00
$4.57/gUpdated May 16, 2026
KINGROLL
Otc Antioch LLCVerify on source

Find GRANDDADDY PURPLE in nearby regions

GRANDDADDY PURPLE in Solano County
GRANDDADDY PURPLE in Alameda County

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Also at 1 other store

Ant Green LLC· May 18, 2026$32.00Verify Granddaddy Purple at Ant Green LLC

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Granddaddy Purple

$39.00

$11.14/gUpdated May 16, 2026

MADE

Catalyst - Antioch LLCVerify on source ↗

Also at 1 other store

Catalyst - Antioch· May 18, 2026$39.00Verify Granddaddy Purple at Catalyst - Antioch

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Granddaddy Purple

7g

$50.00

$7.14/gUpdated May 18, 2026

Oakfruitland (OFL)Indica

Big Buds

Bakery Antioch I, LLCVerify on source ↗

Also at 1 other store

Flame· May 17, 2026$50.00Verify Granddaddy Purple at Flame

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GRANDDADDY PURPLE

$54.00

$15.43/gUpdated May 16, 2026

State FlowerIndica

Pre-Pack

7 Stars Holistic Foundation, Inc.Verify on source ↗