Introduction
When you have ever entered a dispensary or even discussed the subject of cannabis purchase with someone, you will have almost certainly heard the phrase a quarter. It is one of the most popular quantities of people purchase, yet when it comes to newcomers to the world of weed, it might appear confusing, especially when the language sounds more like a math class than a menu.
What Is a Quarter of Weed?
One quarter of a weed is one quarter of an ounce of cannabis. That amounts to 7 grams in weight. The name is merely a shorthand: 1-ounce divided by four makes a quarter-ounce, or 7g.
It is one of the most popular amounts of purchase since it falls in a sweet spot, not too big that you are making a huge purchase, but at the same time not too small such that you are committing a huge purchase.
You will even hear it referred to as a “quad” too. Both are used interchangeably: 7 grams of cannabis.
Cannabis Measurements Explained: The Full Breakdown
To fully understand a quarter, it helps to know where it sits within the broader system of cannabis measurements. Here’s the complete picture:
| Measurement | Weight | Common Nickname |
| Gram | 1g | A gram, a “dime” |
| Eighth | 3.5g | An eighth, “eighter” |
| Quarter | 7g | A quarter, a “quad” |
| Half ounce | 14g | A half, a “half-O” |
| Ounce | 28g | A zip, an “O” |
The Gram
The smallest standard unit of weight that you are likely to come across in a dispensary is one gram. One or two joints is enough, so it is ideal to try a new strain without necessarily having to spend a larger amount on it.
The Eighth (3.5g)
The most sold weight in dispensaries around the United States is the eighth or short of one-eighth of an ounce. Three to four average-sized joints or a few bowls, are all that is needed to weigh 3.5 grams. It is the one that is used by casual and moderate users.
The Quarter (7g)
A quarter of weed is actually twice the amount of an eighth, which will weigh 7 grams. It is the correct decision in case you are a regular cannabis user because when purchasing in bulk the price per gram will considerably decrease.
The Half Ounce (14g)
A half ounce (14 grams) is a large amount of supply. This amount is likely to be preferred by regular users and those who prefer to stock up instead of frequent visits to the dispensary.
The Full Ounce (28g)
A weight of 28 grams is an ounce, commonly referred to as a “zip”. It is the most amount of money that a person is normally supposed to buy in one transaction in most legal jurisdictions. It is the most cost-effective choice in case of heavy users.
How Much Does a Quarter of Weed Cost?
The cost of a quarter of weed can differ significantly, based on where you are located, the quality of the cannabis, and whether you are buying at a licensed dispensary or another dispensary.
Legal market prices can be more predictable and transparent. In the states where cannabis is still banned, the price is generally higher and more unpredictable.
By an approximate rule of thumb, a quarter of the weed will cost between $40 and $100 in most legalized U.S. markets.
Average Quarter Weed Prices by State
| State | Average Price for a Quarter |
| Oregon | ~$45–$50 |
| Michigan | ~$50–$60 |
| California | ~$55–$65 |
| Florida | ~$55–$65 |
| Colorado | ~$55–$65 |
| New York | ~$65–$75 |
| Utah | ~$80–$90 |
| Washington D.C. | ~$120–$135 |
What Affects the Price?
Quality and strain: High-strain or premium strains with high THC percentages or unusual terpene profiles naturally command higher prices. A craft, or small-batch, top-shelf quarter can be 30-50 percent higher than a typical choice.
Location geography: The prices of states with mature and competitive cannabis markets (such as Oregon and Michigan) have fallen due to supply and competition. States in which the number of licensed producers is low or the tax rate is high have higher retail prices.
Taxes: In most states, cannabis is taxed on numerous levels. The excise taxes are usually 10 to 30 percent of the retail price, and the state and local sales taxes represent an added cost. Taxes, in combination, may increase the price of a quarter by $15 to 25.
Licensed vs. unlicensed seller: Licensed dispensaries might seem pricier on paper, but they offer the lab-tested product, consistent pricing, and legal protection. Sources that are not licensed are legally risky, and there is no assurance of product quality and safety.
Seasonal changes: Cannabis has the ability to experience seasonal pricing, as do many other agricultural commodities. Following the outdoor harvest season (usually in the fall), supply is high and prices can be low. Purchasing during the fall may stretch your budget even further.
How Many Joints Can You Roll With a Quarter?
This depends on how you roll, but here’s a practical breakdown:
- Standard joints (0.5g each): approximately 14 joints
- Average joints (0.75g each): approximately 9–10 joints
- Larger joints (1g each): approximately 7 joints
- Blunts (1.5–2g each): approximately 4–5 blunts
So if you roll average-sized joints, a quarter of weed gives you a solid 9 to 10 sessions — or more if you share sessions or use a pipe/bong, where less material is typically needed per use.
How Long Does a Quarter of Weed Last?
How long a quarter lasts entirely depends on how often and how much you consume:
- Occasional user (1–2 times per week): a quarter can last 3–4 weeks
- Moderate user (daily): approximately 1–2 weeks
- Heavy user (multiple sessions daily): as few as 3–5 days
How to Store a Quarter of Weed Properly
In order to preserve the potency, flavor, and freshness of your cannabis, storage is the key. The next works and the next do not work:
Apply an airtight glass container. Mason jars or special jars that are used to store cannabis are the best. Glass does not contain any odors and imparts no chemicals like plastic bags.
Store in a cool and dark place. In the long term, heat and UV light degrade cannabinoids and terpenes. Ideally, it must be a cupboard, a drawer or special cannabis humidor.
Avoid the freezer. Although it may appear to be a natural solution to be made, regarding the freezing, the fine trichomes (the resin glands that contain THC and other substances) turn brittle and fall off.
Maintain proper humidity. The optimal relative humidity of Cannabis is 55-65%.
To help you maintain this level, humidity packs (such as Boveda packs) may be used.
Well stored, cannabis has the potential to be fresh and effective for 6 to 12 months. But beyond this, it will not become poisonous, but will sooner or later lose the power and aroma of it.
Is a Quarter of Weed the Right Amount for You?
Here’s a quick guide:
| You should buy a quarter if… | You might prefer a different amount if… |
| You use cannabis regularly (several times per week) | You’re trying a new strain for the first time → get an eighth |
| You want better value per gram than an eighth | You consume very heavily or want the best bulk pricing → consider a half or zip |
| You don’t want to make frequent dispensary trips | You only use occasionally → a gram or two may be enough |
Final Thoughts
One of the most reasonable and common quantities of marijuana to purchase is 7 grams, or a quarter of a pound. It is much cheaper per gram than an eighth, yet is not as expensive in the beginning as a half-ounce or full ounce. A quarter will allow you to have many sessions of using cannabis without limiting your choice of strain and type, but still giving you the flexibility of using it many times a week.
Knowledge of cannabis measurements does not necessarily need to be a complicated process. Then you have to know that 28 grams make 1 ounce, and everything thereafter just falls into place.
