There are nearly 2000 members worldwide, with the majority in the United Kingdom.
Overseas groups exist in Australia, Canada, New Zealand, and the United States.
The United States group was founded shortly thereafter by two Americans who were founding members of TARS, Ellen Tillinghast and Betty Jo Baerg, both of whom have passed away. Publications TARS members receive the literary journal Mixed Moss in November. Details are available at Our British Account . How To Join Membership can be paid in U.S. dollars to the TARS U.S. Coordinator. An application form with instructions and current membership subscriptions fees can be printed from TARS Membership Form for U.S. Residents or request one from the U.S. Coordinator.