---
title: "PUT /phone-number/{PhoneNumberId}"
method: PUT
path: "/phone-number/{PhoneNumberId}"
---

# PUT /phone-number/{PhoneNumberId}

`PUT /phone-number/{PhoneNumberId}`

Updates your claimed phone number from its current Amazon Connect instance or traffic distribution group to another Amazon Connect instance or traffic distribution group in the same Amazon Web Services Region.

You can call [DescribePhoneNumber](https://docs.aws.amazon.com/connect/latest/APIReference/API_DescribePhoneNumber.html) API to verify the status of a previous [UpdatePhoneNumber](https://docs.aws.amazon.com/connect/latest/APIReference/API_UpdatePhoneNumber.html) operation.

## Path parameters

- `PhoneNumberId` string, required

## Request body

- object
  - `TargetArn` string, required — The Amazon Resource Name (ARN) for Amazon Connect instances or traffic distribution groups that phone numbers are claimed to.
  - `ClientToken` string — A unique, case-sensitive identifier that you provide to ensure the idempotency of the request. If not provided, the Amazon Web Services SDK populates this field. For more information about idempotency, see <a href="https://aws.amazon.com/builders-library/making-retries-safe-with-idempotent-APIs/">Making retries safe with idempotent APIs</a>.

## Response `200`

Success

- UpdatePhoneNumberResponse
  - `PhoneNumberId` string — A unique identifier for the phone number.
  - `PhoneNumberArn` string — The Amazon Resource Name (ARN) of the phone number.

## Other responses

- `480` — InvalidParameterException
- `481` — ResourceNotFoundException
- `482` — ThrottlingException
- `483` — InternalServiceException
- `484` — ResourceInUseException
- `485` — IdempotencyException
- `486` — AccessDeniedException

---

[API](https://skmtc.net/aws/apis/connect.md) · [All operations](https://skmtc.net/aws/apis/connect/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/aws/connect/versions/fbcf0a4faed2/schema)