# Phone numbers: Delete a phone number (https://docs.envocal.ai/api-reference/phone-numbers/delete-a-phone-number/) > Requires phone_numbers:write ## DELETE `/v1/tenants/{tenantId}/phone-numbers/{id}` **Required permission:** `phone_numbers:write` ### Parameters | Name | In | | Type | Description | | --- | --- | --- | --- | --- | | `tenantId` | path | required | string | Tenant id, or `current` for the key's own tenant. Must be the key's tenant or one of its sub-tenants. | | `id` | path | required | string | Phone number id. | ### Responses **204**: Deleted. **401**: Missing, invalid, revoked or expired API key. **403**: The key lacks the required permission, or the tenant/resource is outside its reach. **404**: Not found in this tenant. **409**: The number is assigned to an agent; unassign it first. **429**: Rate limit exceeded. Retry after the number of seconds in the Retry-After header. ### Example ```bash curl -X DELETE "https://api.envocal.ai/v1/tenants/current/phone-numbers/{id}" \ -H "Authorization: Bearer evk_eu_..." ```