Contact

How to contact us:

Email

General info: contact@ardc.net
Questions about grants: giving@ardc.net
Network Issues: postmaster@ardc.net

Phone

+1-858-477-9900

Available Monday to Friday, between 9am – 6pm Pacific Time

Twitter

@ardc_73

Postal

Amateur Radio Digital Communications
5663 Balboa Ave Suite 432
San Diego, CA 92111-2705 USA