---
title: "Delete a specific phone number from a contact"
method: DELETE
path: "/contacts/{contactId}/numbers/{number}"
tags: ["contacts"]
---

# Delete a specific phone number from a contact

`DELETE /contacts/{contactId}/numbers/{number}`

Permanently deletes a specific phone number from the specified contact.

**Permission:** `Contacts Write` required.

**Monitoring:** No impact.

## Path parameters

- `contactId` integer, required
- `number` integer, required

## Response `201`

Phone number successfully deleted.

## Other responses

- `304` — Phone number was not deleted — it may not exist on this contact.
- `400` — Invalid contact ID or phone number format.
- `401` — Unauthorized — missing or invalid API token, or missing `Contacts Write` permission.
- `404` — Contact not found — no contact matches the provided ID.
- `500` — Internal server error.

---

[API](https://skmtc.net/ringover/apis/ringover-public-api.md) · [All operations](https://skmtc.net/ringover/apis/ringover-public-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/ringover/ringover-public-api/revisions/9da73dd2f99e/schema)