The following radio stations broadcast on AM frequency 1640 kHz: 1640 AM is a Regional broadcast frequency.
Argentina
- Hosanna in Isidro Casanova
México
- XECSIB-AM in Zamora, Michoacán
United States
All stations operate with 10 kW during the daytime and are Class B stations.
External links
- Radio Locator list of stations on 1640
- FCC list of radio stations on 1640 kHz
References
