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Altitude

Name: Altitude
Address: 260 Merlot Dr, Prosser, WA, 99350, US
Telephone: 5097864200
Price range: $$

Dispensary Recreational

5097864200 Visit Website ↗ Send Email

260 Merlot Dr
Prosser, WA 99350

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About Altitude

Altitude is a cannabis dispensary located at 260 Merlot Dr, 99350 in Prosser, Washington. They are open to adult-use recreational customers 21 and older.

Cannabis in Washington is currently classified as Fully Legal. Both recreational and medical cannabis are legal. Recreational customers must be 21+. The possession limit is Up to 1 oz.

To reach Altitude, call 5097864200, visit their website and email them. We recommend calling ahead to confirm hours and product availability.

What to Know Before Visiting

Bring a valid government-issued photo ID (driver's license, passport, or state ID)
Recreational customers must be 21+; medical patients need their medical card (18+)
First-time visitors may need to complete a brief check-in or registration
Many dispensaries are cash-only — bring cash or use the ATM if available
Ask your budtender for recommendations based on your experience level and desired effects
Don't consume cannabis in public or while driving — consume responsibly at a private residence

Know before you go — free courses

Cannabis 101 The plant, the products, and responsible use — a 40-minute foundation
Reading Product Labels & COAs Decode potency, batch numbers, and lab results before you buy
Edibles 101: Dosing Without the Disaster Onset, peak, and the two-hour rule — skip the classic mistake

All 17 free courses, with certificates →

Cannabis in Washington

Legal Status: Fully Legal
Medical: Legal — 18+ with card
Recreational: Legal — 21+
Possession Limit: Up to 1 oz

Washington was among the first states to legalize recreational cannabis in 2012.

Full Washington Cannabis Laws →

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Frequently Asked Questions

Does Altitude accept credit cards?

Many cannabis dispensaries in Washington are cash-only due to federal banking restrictions. Bring cash when visiting, or ask about ATM availability.

Where is Altitude located?

Altitude is located at 260 Merlot Dr, Prosser, WA 99350. Use the map above for directions.

Is cannabis legal in Washington?

Cannabis in Washington is currently classified as: Fully Legal. Both medical and recreational use are legal. Recreational users must be 21+. Possession limit: Up to 1 oz.

What do I need to bring to visit Altitude?

Bring a valid government-issued photo ID (driver's license, passport, or state ID). For recreational purchases, you must be 21+. First-time visitors may need to complete a brief registration.