Powerful numerical tools for everyday use

Number Portability Checker

Check if a phone number can be transferred (ported) to a new carrier

Check Number Portability (LNP)

Number portability allows you to keep your existing phone number when switching to a different service provider. This tool simulates checking if a number is eligible for porting.

Portability Status:

Enter a number and click Check. Actual portability checks require integration with a specialized LNP lookup service (often paid).

Number portability rules and eligibility vary by country and carrier. This checker is for demonstration purposes; real checks require accessing regulated telecom databases via specialized APIs.