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UPCS Privacy Basics: What a Code Reveals
A UPCS code points to an exact place. Learn what it reveals, who can see it when you share it, and how to share with care.
Updated 14 October 2026 · 2 min read
A UPCS code identifies a precise place. That is what makes it useful, and it is also the reason to think before sharing it.
What a code reveals
Looking up a code shows the country, the coordinates and the position on a map. It points to a 3 m by 3 m grid cell. Anyone who has your code can look up that spot, so treat a code for your home like you would treat your address.
What it does not reveal on its own
A code does not carry a name or personal details. It is a location identifier. What others infer from it depends on what else you tell them.
Sharing with care
- Share home or private-location codes only with people who need them, such as a courier or a guest.
- Prefer sending the code in a direct message rather than posting it publicly.
- If you need a public meeting point, create a code for that point instead of your home entrance.
How to share a UPCS code covers the sharing options.
Choosing a spot
Because you choose the location, you decide how precise a code is. For a private home, you might choose the entrance a visitor should use rather than the middle of the property.
Account privacy
If you sign in, your account has its own considerations, covered in account and privacy basics.
Related reading
Frequently asked questions
Does a code reveal who lives at a location?
A code identifies a place, not a person. Anyone who has it can look up where it points, so share it only with people who should know that location.