Jack Mumby

Digital Campaign Organizer

Jack Mumby is a Digital Campaign Organizer at Common Cause, coordinating state and national CauseNet email campaigns, maintaining Common Cause's presence on Twitter, Facebook and other social media and working with state staff to support their offline efforts with online content. He joined Common Cause in September 2012 as a communications assistant; he had worked as an intern over the summer. 

Before joining Common Cause, Jack earned a BA degree at St. Mary's College of Maryland, where he helped organized a living wage campaign and worked on other progressive causes. He is a native of Bel Air, MD.

Phone: 202.736.5738

Email: jmumby@commoncause.org

Twitter: @JackMumby

Take Action

The Supreme Court gutted a key provision of the Voting Rights Act.

Tell Congress to fix the court’s bad decision!

Take action.


Give Today

Join the Community

Find Common Cause Activists in your area.

Add Me to the Map