A room ad shows your number to everyone who reads it.
Anyone can read it and anyone can copy it. Put a number on the ad that you can end, and keep the one your family and your work call out of it.
Put an ExpressNumber number on your room for rent ad instead of your own. Applicants call it, your phone rings, and you burn the number once the room is rented.
The ad for the room
The ad shows a number you can burn, not your own.
Sunny room in a quiet two bedroom house
Anyone can read it and anyone can copy it. Put a number on the ad that you can end, and keep the one your family and your work call out of it.
Applicants are strangers until you have met them. Their texts land in your inbox under the name Spare room, and one tap ends the number for all of them.
A post you forgot keeps drawing calls after the room is rented. Burn the number the day the room is taken, and calls and texts to it stop at once.
How a call reaches you
The applicant calls the number on the ad. Your phone gets the call.
One number for one room, from the day the ad goes up to the day the room is taken.
Read October 31, 2026, with a link to each page.
Its page on rental scams says they copy the pictures and description of a real listing, replace the agent’s contact information with their own and post the ad on a new site. A caller who dials that number reaches the scammer.
FTC Consumer Advice: Rental Listing ScamsIts page on in person transactions says to insist on a public meeting place, to tell a friend or family member where you are going and to consider having a friend accompany you.
Craigslist help: In Person TransactionsIts page on fake checks says the person asks you to deposit a check, usually for more than they owe you, and to send some of the money back. Fake checks can take weeks to be found out, and by then you are stuck paying the bank.
FTC Consumer Advice: How To Spot, Avoid, and Report Fake Check ScamsIts page on rental scams tells renters to check a landlord’s ownership and licensing, and says that phone numbers alone can be spoofed.
Zillow: Rental Scams: How to Recognize and Avoid Rental FraudThen pick the plan that fits how many numbers you hand out.
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More in the full FAQ.
Create a number in your dashboard and name it after the room, such as Spare room. It is live in about a minute. Put it on your ad. Calls ring the phone you already carry, and the caller only ever sees the number you gave them.
Burn it in one tap, and calls and texts to it stop at once. Keep the burned number off any ad that is still up, and take those ads down.
Do not take it. The FTC says that a check for more than you are owed, with a request to send the difference back, is a scam, and a bank can take weeks to find a fake check.
No. Your numbers are receive-only: they take calls and texts, and they never make them. You answer calls on your own phone, and you cannot reply to a text from the inbox.
Yes. Every number has three modes: Forward rings your phone and lets texts in, Texts only stops calls and keeps the texts coming, and Block stops both. You change the mode from your dashboard.
Closest to a number for renting out a room
More ways to use a number
Each one is linked where it is quoted, and all of them were read October 31, 2026.
Hand out a number you can burn. Keep the one your family calls.
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