How do you hide your number when calling from a cell phone?

StepsUse a caller ID blocking prefix. In many countries, you can enter a code before you dial a number and your phone number will be blocked from appearing on the recipient's caller ID. ... Contact your carrier. ... Hide your number through your device's settings. read more

Most cell and residential phones in use are equipped with caller identification systems that reveal the origin of your call. However, there are a few techniques you can use to block your phone number and name on all outgoing calls or with selected calls. read more

Determine your phone's block code. You can use one of the following block codes to hide your phone number behind a "Private" or "Unknown" heading: *67 - Most North American mobile phones; Canada landlines. #31# - AT&T North American phones; Canada mobile phones. 1167 - Most North American rotary phones. 141 - UK phones. read more

Stop your Caller ID number and name from showing by putting a long-term block on your phone number. Call your cellphone provider and request that your cellphone have a line block put on. The phone provider will then block this information from appearing by removing it from the database. read more