---
page_type: error
code: 22402
message: "22402: Phone Number Operation not permitted within Region"
level: ERROR
product: Phone Numbers
---

## Description

Phone Number update operation is not permitted within the Region.

### Possible Causes

Certain Phone Number operations are not permitted within this Region such as restore, transfer, emergency services, and release.

### Possible Solutions

Please refer to documentation to understand which operations are permitted within each region.