Random ZIP code generator
Pull the lever for a real, in-use US ZIP code, then see where it landed. Need a batch for testing? Get up to 100 at once.
or press the space bar
Loading ZIPs… Picks are random every spin, not stored.
Random, but real
Many generators make up five digits, which gives you ZIPs that don’t exist, like 00000 or 99999. Every spin here pulls from the ZIP codes actually in use, so a form validator or a shipping API will accept it.
- Weighted by nothing: every ZIP in the draw has the same chance, so tiny rural ZIPs come up as often as big city ones.
- Spin for fun: watch for patterns. 12345 in Schenectady, New York is a real ZIP, and so is the palindrome 10501.
- Then explore: every result opens its card with population, county and the ZIPs around it.
Think you can place ZIPs without spinning? Try today’s ZIP Guessr.
Questions people actually ask
Are these real ZIP codes?
Yes. Every result is a ZIP code in use today, drawn from a list of 41,637 ZIPs. Leave “Only ZIPs where people live” on to skip PO Box and single-building ZIPs, so each one has an area on the map and residents.
Can I get a random ZIP code for a specific state?
Pick the state before you spin. The count under the options shows how many ZIPs are in the draw.
How do I generate many random ZIP codes for testing?
Set “How many” to 10, 50 or 100 and spin. Copy the list comma-separated or as a column, or download a CSV with city, state, latitude and longitude. Duplicates are removed.
Can I use a random ZIP code to sign up for something?
A random ZIP is fine for test data, demos, games and sample addresses. For anything tied to you, like a card payment or a form that checks your billing address, use your own ZIP.
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Updated 2026-11-10 · Where the data comes from