What is a zip of weed and how much does it cost?

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Jordan WoldSEO Content Writer
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Dr. Lewis Jassey
A “zip of weed” is an ounce — or approximately 28 grams — of marijuana. As far as standard cannabis measurements go, a zip is generally considered the largest quantity of cannabis that you can buy at a dispensary in a single trip.
While those more well-versed in cannabis culture might know “zip” as a common cannabis term, less experienced users might be confused. Learn about the term’s origin, how much it can cost, and more.
What is a zip of weed?
There’s a lot of debate over the origin of the term “zip” as slang for an ounce of cannabis. Most sources attribute it to the common method of storing cannabis in a Ziploc bag. However, there’s no evidence that this is where the term comes from.
Regardless of the term’s origin, a zip, or ounce of cannabis, is a standard measurement that you can find in most dispensaries. In most states, it’s the maximum amount that can legally be sold for recreational use.
An ounce of cannabis can be rolled into approximately 40 standard or 80 small joints. Because of the large amount, most people who purchase an ounce of cannabis are frequent users.
How much does a zip cost?
Like all cannabis products, zip prices vary between states. In general, you can expect to pay between $150 and $350 for an ounce of cannabis.
It’s common for an ounce to cost less in states that have legalized both medical and recreational cannabis. For example, the Oxford Treatment Center estimates that a zip of cannabis flower might cost around $207 in California or $200 in Colorado. But in medical-only states like Minnesota or North Dakota, a zip can cost around $350.
Washington and Oregon have the lowest average prices for a zip, costing, on average, $197 and $187, respectively.
The specific strain of cannabis can also impact the price. For example, a high-THC strain like Wedding Cake will likely cost more than a moderate-THC strain like 12 Year OG.
If you’re new to using cannabis, a zip may not be worth the cost. Cannabis can lose its freshness after a couple of months, and this can lead to wasted product if you’re not using it frequently. It’s also worth trying different strains in smaller quantities, like a gram, before investing in an ounce.
How long does a zip of weed last?
How long a zip of weed lasts depends on how frequently you use cannabis as well as how much you consume in one sitting. Some people may go through an ounce in a couple of weeks. For others, an ounce can last for a few months.
The bottom line: A zip of weed can be pricey but worth it for frequent cannabis users
A zip, or ounce, of cannabis equals 28 grams. A zip is usually the largest amount you can purchase in most dispensaries.
While a zip may be too much for beginners and infrequent users, more experienced users may prefer to buy a whole ounce at a time.
With a medical cannabis card, you may be able to purchase more cannabis at a dispensary compared to recreational users. If you’re looking to buy an ounce or more at a time, consider getting your medical card through Leafwell’s telehealth service.
Get your medical marijuana card
Frequently asked questions
Learn more about a zip of weed from answers to common questions.