---
title: "Changes to Update phone number"
method: PUT
path: "/api/relay/rest/phone_numbers/{id}"
---

# Changes to Update phone number

`PUT /api/relay/rest/phone_numbers/{id}`

> Every recorded change to this endpoint, newest first.
> 138 revisions in range; 3 could not be searched.

## Timeline

Changed in 3 of 138 revisions.

- **2026-08-27** `6a0a43b3e01e` — 1 info
- **2026-07-27** `dd526f1cd683` — 2 info
- **2026-07-24** `e9f0b2ed4396` — 1 info

## Changes

- **2026-08-27** `6a0a43b3e01e` — 1 info
  - added the required property `cnam` to the response with the `200` status
- **2026-07-27** `dd526f1cd683` — 2 info
  - added `#/components/schemas/PhoneNumberE911Status` to the `e911_status` response property `anyOf` list for the response status `200`
  - removed `subschema #1` from the `e911_status` response property `anyOf` list for the response status `200`
- **2026-07-24** `e9f0b2ed4396` — 1 info
  - added the required property `e911_status` to the response with the `200` status

---

[Operation](https://skmtc.dev/signalwire/apis/signalwire-rest-api/docs/api/relay/rest/phone_numbers/:id/put.md) · [API](https://skmtc.dev/signalwire/apis/signalwire-rest-api.md) · [Page](https://skmtc.dev/signalwire/apis/signalwire-rest-api/changes/api/relay/rest/phone_numbers/:id/put)