# CustomerPhoneNumber - customer - OBJECT
Version: 2024-10

## Description
Defines the phone number of the customer. Apps using the Customer Account API must meet the protected customer data [requirements](https://shopify.dev/docs/apps/launch/protected-customer-data).

### Access Scopes



## Fields
* [marketingState](/docs/api/customer/2024-10/enums/SmsMarketingState): SmsMarketingState! - Indicates whether the customer has subscribed to SMS marketing material.
* [phoneNumber](/docs/api/customer/2024-10/scalars/String): String! - The customer's phone number.

## Connections



## Related queries

## Related mutations

## Related Unions

## Examples