Set a default area code or country code
You can use smart dialing to set a default area code and country code that is applied automatically to
the phone numbers that you call, so that you don't have to dial the country code or area code when you
make a call within your own country or area code.
1. In the Phone app, swipe down from the top of the screen.
2. Tap > Smart Dialing.
• To change the default country code, tap
Country Code. Tap a country.
• To change the default area code, in the
Area Code field, type an area code.
Phone and voice
Tap any of the drop-down lists to change other smart dialing options.