The conventional wisdom says: write your name, phone number, and home address on a tag, attach it to your luggage, and you're golden. If your bag goes missing, an honest finder calls you and reunites you with your stuff.
This was reasonable advice in 1995. In 2026, it's a privacy risk most travelers don't realize they're taking.
Who actually sees your luggage tag?
Your bag passes through more hands than you think:
- Curbside check-in agents
- Behind-the-counter baggage handlers (sometimes 4–5 different people per leg)
- Conveyor system operators
- TSA / CATSA inspectors who may pull your bag for screening
- Cargo loaders and unloaders at every connecting airport
- Customs officers
- The carousel itself (where dozens of strangers see your bag while waiting for theirs)
- Anyone who picks up your bag by accident — or on purpose — at the carousel
Most are honest professionals. A small fraction are not. And even among the honest, your phone number is now on a sticker that could be photographed, screenshotted, or remembered.
What can someone do with your phone number?
More than you'd think. From a single phone number, a determined person can often:
- Find your full name (carrier reverse lookup, paid people-search sites, leaked databases)
- Find your home address (same sources)
- Sign up for accounts in your name that use SMS verification
- Attempt SIM-swap fraud against your number
- Send targeted phishing texts ("Hi, this is Kevin, my flight got delayed and I'm trying to reach you...")
- Add you to telemarketing and political call lists permanently
None of these are common. But they're all possible from a piece of information you voluntarily put on the outside of your bag in front of strangers.
What about your home address?
Worse. A luggage tag with your home address tells a thief two things they need:
- Your house is empty (because you're at the airport with your luggage).
- How to find it.
Police departments have warned about this for years. It's a small risk but a real one, and there's no upside — your home address contributes nothing to a finder's ability to return your bag.
The smart middle ground
The information a finder actually needs is just "how do I reach you to give this back?" Everything else is information they don't need and shouldn't see.
The right pattern looks like this:
- The tag itself shows nothing except a unique code or scan target.
- When the finder scans, they see a generic contact form: "Found a lost item? Send the owner a message." Nothing identifying.
- The finder fills in their own contact info and a short message.
- You get an email, decide whether to respond, and arrange the return on your terms.
This is exactly how Lochtags works. Your name, number, and address live in our database, never on the tag. Finders contact you through us. You stay anonymous unless you choose to reveal yourself.
What if you don't want to use a service?
Reasonable. The DIY version that preserves most of the privacy benefits:
- Use a burner number (Google Voice, Twilio, an old prepaid SIM) on your tag. Forward calls and texts to your real phone. If the number ever gets abused, kill it.
- Use a throwaway email instead of a phone number — slower for the finder but much less abusable.
- Never include your home address. If you must include a city, just say the city, not the address.
- Add the line "Reward offered for safe return" — increases the finder's motivation without adding any personal info.
The TL;DR
Putting your real phone number on your luggage tag was the best option in 1995. In 2026, it's the worst. Use a tag that lets a finder contact you without exposing your personal information — whether that's a Lochtag, a burner number, or a throwaway email.
The point is to maximize the chance an honest finder can reach you while minimizing the chance a dishonest one can do anything with what they see.