But you should also be cautious of sharing your phone number on Craigslist! Automated phishing tools can easily collect your number, and scammers search specifically for this kind of information. That person can now use your phone number to harass you, and if your number is a landline, they can even locate you.

Can you be scammed by giving your phone number?

By having your cell number, a scammer could trick caller ID systems and get into your financial accounts or call financial institutions that use your phone number to identify you. Once the scammer convinces your carrier to port out your number, you may never get it back. Scam porting is a big problem for phone owners.