Here is a list of 13 groups in the loose-knit Tanton network, followed by acronyms if the groups use them, founding dates, and Tanton's role in the groups.

Those organizations designated as hate groups by the Southern Poverty Law Center are marked with an asterisk (*).

In this list, "founded" means a group was founded or co-founded by John Tanton. "Funded" means that U.S. Inc., the funding conduit created and still headed by Tanton, has made grants to the group.

*American Immigration Control Foundation
AICF, 1983, funded

*American Patrol/Voice of Citizens Together
1992, funded

California Coalition for Immigration Reform
CCIR, 1994, funded

Californians for Population Stabilization
1996, funded (founded separately in 1986)

Center for Immigration Studies
CIS, 1985, founded and funded

Federation for American Immigration Reform
FAIR, 1979, founded and funded

NumbersUSA
1996, founded and funded

Population-Environment Balance
1973, joined board in 1980

Pro English
1994, founded and funded

ProjectUSA
1999, funded

*The Social Contract Press
1990, founded and funded

U.S. English
1983, founded and funded

U.S. Inc.
1982, founded and funded

Intelligence Report
Summer 2002