---
"@context": https://schema.org
"@type": TechArticle
"@id": https://www.twilio.com/docs/api/errors/60600#article
headline: "60600: Unprovisioned or out of coverage"
url: https://www.twilio.com/docs/api/errors/60600
inLanguage: en
dateModified: 2026-03-11T22:03:37.000Z
author:
  "@type": Organization
  name: Twilio Developer Education Team
publisher:
  "@type": Organization
  name: Twilio
---

# 60600: Unprovisioned or out of coverage

Log Type: APPLICATION

Log Level: ERROR

## Description

No information returned on the requested phone number

### Possible causes

Phone number provided is not assigned to a carrier based on our data sources; or the phone number is outside of the scope of our data coverage

### Possible solutions

Confirm with authoritative evidence that the phone number is valid and assigned to a carrier; then contact Support and let us know