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Questions

How Many Eighths Are in a Zip of Weed? Quick Guide

Short answer

There are 8 eighths in one zip (ounce) of weed. Since an eighth is 3.5 grams and a zip is 28 grams, dividing 28 by 3.5 gives you 8 eighths.

Last updated Sep 23, 2026 · Published by Garden of Eden · Citation License 1.0

The Math: How Many Eighths Make a Zip?

One zip (also called an ounce) equals 28 grams of cannabis. An eighth is 3.5 grams. To find the number of eighths in a zip, divide 28 by 3.5:

UnitGramsEighths per Zip
Zip (ounce)28 g8
Eighth3.5 g1
Quarter7 g2
Half-ounce14 g4

So one zip gives you exactly 8 eighths. This is the standard measurement used by dispensaries like Garden of Eden Tracy.

Using Eighths to Plan Your Zip Purchase

Knowing there are 8 eighths in a zip helps you decide how much to buy or how to split with friends. Here's how to decide if a zip or eighths are right for you.

A good fit if…

  • You want to share evenly – A zip splits perfectly into 8 eighths, so each friend gets the same amount.
  • You're stocking up – Buying a zip often saves money compared to buying individual eighths.
  • You need variety – You can buy a zip and portion it into eighths of different strains from our menu.

Consider another option if…

  • You're a light user – An eighth (3.5 g) may last you weeks, so a zip could be too much.
  • You want to try before committing – Start with an eighth of a new strain before buying a full zip.

To decide, think about how much you consume per week and whether you're sharing. Our budtenders at Garden of Eden Tracy can help you choose the right amount.

Quick Reference: Zip, Eighths, and Other Units

Here's how eighths, quarters, half-ounces, and zips compare. This table helps you avoid confusion when ordering.

UnitGramsEighthsQuarters
Eighth3.5 g10.5
Quarter7 g21
Half-ounce14 g42
Zip (ounce)28 g84

Remember: 1 zip = 8 eighths = 4 quarters = 2 half-ounces. For more on grams, see our guide on [[how-many-grams-is-a-quarter|how many grams is a quarter]].

Buying Eighths and Zips at Tracy Dispensaries

Ready to buy? Garden of Eden Tracy offers eighths and zips for same-day delivery or pickup. Here's how to order.

  1. Visit our online menu – Browse our selection of eighths and zips at Garden of Eden Tracy, 2420 W Grant Line Rd.
  2. Choose your quantity – Select an eighth, quarter, half-ounce, or full zip. Our budtenders can help you decide.
  3. Order by 7pm for same-day delivery – We deliver to Tracy and nearby areas like Mountain House, Lathrop, and Manteca for a flat $5 fee.
  4. Pick up in-store or curbside – Stop by any day from 6am to 10pm, or request curbside pickup when you order online.

Visit our Garden of Eden Tracy page for more details or call +1-510-200-9555.

Garden of Eden 2420 W Grant Line Rd, Tracy, CA 95377 +1-510-200-9555 Mon–Sun 6 AM–10 PM Open in Google Maps

Directions to our cannabis dispensary in Tracy from Tracy City Hall and Jail

Start at Tracy City Hall and Jail and head to Garden of Eden at 2420 W Grant Line Rd, Tracy, CA 95377.

Sources

Frequently asked questions

Is a zip the same as an ounce?

Yes, a zip is slang for one ounce of cannabis, which equals 28 grams. So 1 zip = 8 eighths.

How many grams are in an eighth?

An eighth is 3.5 grams. This is the most common single-unit purchase at dispensaries.

Can I buy a zip at a dispensary in Tracy?

Yes, Garden of Eden Tracy sells zips and eighths. You can order online for same-day delivery or pickup.

What if I want to split a zip with friends?

A zip splits evenly into 8 eighths. Just ask your budtender to package it as separate eighths if needed.

Also asked as

  • How many eighths in an ounce of weed?
  • What is the conversion from zip to eighths?
  • How many 3.5 gram bags in a zip?