Phone Number

Store one international phone number per field and open phone, WhatsApp, or Telegram actions.


The Phone Number field stores one phone number in each record. Use it for a contact’s primary number.

Phone Number field in a record

Enter A Phone Number

The country menu lists supported countries and their calling codes.

  1. Open the country menu.
  2. Search by country name or calling code.
  3. Select the country.
  4. Enter the phone number.

Blue validates the number length for the selected country. For example, it expects 10 digits for a United States number. Blue stores valid numbers in E.164 international format without dashes or parentheses.

Country code search in the Phone Number field

Contact Actions

Point to a saved number to show these actions:

  • Copy copies the number to your clipboard.
  • Phone call opens the number in your default calling application.
  • WhatsApp opens a WhatsApp conversation with the number.
  • Telegram opens a Telegram conversation with the number.

Phone, WhatsApp, and Telegram actions