---
title: phoneNumber
framework: intents
role: symbol
role_heading: Instance Property
path: intents/inrestaurantguest/phonenumber
---

# phoneNumber

The phone number to use when contacting the user about reservations.

## Declaration

```swift
var phoneNumber: String? { get set }
```

## Discussion

Discussion Make sure you format the string in this property in order to properly display it to the user. When actually booking the reservation, you can also pass the information to the restaurant that receives the booking, so that it has a way of contacting the user if they need to change the reservation later.

## See Also

### Accessing the Guest Information

- [emailAddress](intents/inrestaurantguest/emailaddress.md)