# E.164

> ITU-T recommendation that defines a format for international telephone numbers

**Wikidata**: [Q1273341](https://www.wikidata.org/wiki/Q1273341)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/E.164)  
**Source**: https://4ort.xyz/entity/e-164


## References

1. Freebase Data Dumps. 2013