If you’ve ever walked into a dispensary or scrolled through cannabis forums, you’ve probably seen people ask: “How much is a quarter of weed?” It’s one of the most common questions for both beginners and seasoned smokers. A quarter ounce of weed, often called a quarter, quad, or Q, equals about 7 grams of cannabis flower. But beyond the math, people want to know what it really means—how it looks, what it costs, and how long it lasts. Let’s break it down.
What Is a Quarter of Weed?
A quarter of weed means a quarter ounce, which equals about 7 grams of cannabis (technically 7.087 g, but rounded to 7 g in dispensaries). It’s one of the most common cannabis measurements after an eighth (3.5 g). You’ll also hear people call it a quarter, quad, or Q. Knowing this helps when comparing prices, calculating how many joints or bowls you’ll get, and ensuring you’re getting the right amount.

Weed Measurements at a Glance
| Measurement | Grams (g) | Slang / Terms | Approx. Joints (0.5 g) | Notes |
|---|---|---|---|---|
| Gram | 1 g | dime bag | 2 joints | Smallest amount sold |
| Eighth | 3.5 g | eighth, slice | 7 joints | Popular for casual users |
| Quarter | 7 g | quarter, quad, Q | 14 joints | Better value per gram |
| Half Ounce | 14 g | half, half-O | 28 joints | Frequent smokers’ choice |
| Ounce | 28 g | zip, O | 56 joints | Legal limit in many states |
| Quarter Pound | 113 g | QP | 200+ joints | Bulk, rarely personal use |
What Does a Quarter Look Like?
A quarter (7 g) can look very different depending on the strain. Dense buds make a quarter appear smaller, while fluffy nugs make it look larger. Usually, it’s enough to fill the palm of your hand or a small jar—similar to the size of an apple or fist. Since looks can be misleading, the best way to know you’ve got a quarter ounce is by using a scale.
Price of a Quarter (2025 Snapshot)
U.S. Pricing
In 2025, a quarter ounce typically costs $50–$100 in legal U.S. markets. In competitive markets like Oregon and Colorado, quarters can be as low as $40–$60, while in high-tax states, they may reach $80–$120+.
State-by-State Examples
| State / Region | Quarter Price (7 g) | Notes |
|---|---|---|
| Oregon | ~$46.57 | Lowest U.S. averages |
| Colorado | ~$49.97 | Mature, competitive |
| California | ~$60.00 | Higher regulation/tax |
| Illinois | ~$74.24 | Heavily taxed |
| Florida | ~$56.45 | Mid-range |
| New York | ~$70–$100+ | Premium quarters can exceed $160 |
| Washington, D.C. | ~$126.55 | Among highest |
International Examples
- Canada: CAD ~21–84 depending on quality and province
- UK: £50–£100+, with premium “Cali” weed exceeding £120
Price-Per-Gram Value Analysis
Looking at price per gram shows why buying bigger quantities is often smarter. For example:
- Quarter (7 g) at $70 = $10/g
- Eighth (3.5 g) at $40 = $11.40/g
- Ounce (28 g) at $200 = $7.14/g
Quarters balance affordability with freshness, while ounces offer bulk savings.

How Long Will a Quarter Last?
- Light user (0.25–0.5 g/day): 2–4 weeks
- Moderate user (0.5–1 g/day): 1–2 weeks
- Heavy user (1 g+/day): 5–7 days
Consumption method matters too: joints use more flower, while bowls and vapes stretch weed further.
Smart Buying & Consumer Protection
- Use a scale: Don’t trust looks—bud density changes volume.
- Pre-packed vs deli-style: Pre-packed quarters are sealed; deli-style is weighed in front of you.
- Inspect quality: Look for aroma, trichomes, and avoid dry or moldy buds.
- Compare value: Always check price per gram before buying.
Legal & Compliance Considerations
Most legal U.S. states allow up to 1 ounce (28 g) for personal possession, making a quarter safe to buy. But rules vary—always check local regulations. Never travel across state lines or international borders with weed, even if both places allow it. Remember that taxes can significantly impact final cost.
Storage & Freshness Tips
- Store in airtight glass jars
- Use humidity packs to prevent drying or mold
- Keep in a cool, dark place away from sunlight
- Avoid frequent handling to preserve trichomes and terpenes
Conclusion
A quarter ounce of weed (7 g) is the perfect middle ground: enough for regular use, better value than small amounts, and still easy to finish before it loses freshness. Prices vary, but expect $50–$100 in the U.S., with global ranges depending on region. By understanding weed measurements, price-per-gram math, and legal rules, you’ll always get the most out of your quarter.
For those in the cannabis industry, packaging plays a huge role in keeping your quarter fresh and compliant. At Ideal Custom Boxes, we design custom cannabis packaging solutions that protect quality, meet legal standards, and showcase your brand with style.
