Add and use contact information on iPhone
In the Contacts app , you can view and edit your contacts lists from personal, business, and other accounts. You can also create contacts and set up a contact card with your own information.
Ask Siri. Say something like:
“What’s my brother’s work address?”
“Sarah Castelblanco is my sister”
“Send a message to my sister”
Create a contact
Tap .
iPhone automatically suggests new contacts from messages you receive in Mail and invitations in Calendar, and from other apps. To turn this feature off, go to Settings > Contacts > Siri & Search, then turn off Find Contacts in Other Apps.
Find a contact
Tap the search field at the top of the contacts list, then enter your search.
You can also search your contacts using Search (see Use iPhone to search for content).
Share a contact
Tap a contact, then tap Share Contact.
See Share documents from apps on iPhone. Sharing a contact shares all the info from the contact’s card.
Quickly reach a contact
Tap one of the buttons below the contact’s name to start a message, call, video call, or email.

To change the default contact method (for a call, for example), touch and hold the call button, then tap a phone number.
Delete a contact
Go to the contact’s card, then tap Edit.
Scroll down, then tap Delete Contact.