## Update the Customer's billing address

`updateBillingAddress(billingAddress: nullable object)`

Use this method to update the Customer's billing address. If your integration uses the [Express Checkout Element](https://docs.stripe.com/elements/express-checkout-element.md), the billing address is collected directly from the wallet and the value set by `updateBillingAddress` is not used for express checkout payments.

- `billingAddress`
  New billing information for the Customer.
    - `name`
      Full name.
    - `address`
      Address.
      - `country`
        Two-letter country code ([ISO 3166-1 alpha-2](https://en.wikipedia.org/wiki/ISO_3166-1_alpha-2)).
      - `line1`
        Address line 1 (e.g., street, PO Box, or company name).
      - `line2`
        Address line 2 (e.g., apartment, suite, unit, or building).
      - `city`
        City, district, suburb, town, or village.
      - `postal_code`
        ZIP or postal code.
      - `state`
        State, county, province, or region.

### Example

```title
Update the Customer's billing address
```