Ann Arbor Stamp Club
(Michigan)
ATA Chapter 5: Milwaukee
(Wisconsin)
Aurora Stamp Club
(Colorado)
Baltimore Philatelic Society
(Maryland)
Battle Creek Stamp Club
(Michigan)
Big Lick Stamp Club
(Virginia)
Brandywine Valley Stamp Club
(Delaware)
Buffalo Stamp Club
(New York)
Cedar Rapids Stamp Club
(Iowa)
Central Florida Stamp Club
(Florida)
Champaign-Urbana Stamp Club
(Illinois)
Charlotte Philatelic Society
(North Carolina)
Dayton Stamp Club
(Ohio)
Evergreen Stamp Club
(Washington)
Greater Boston Philatelic Society
(Massachusetts)
Greater Mound City Stamp Club
(Missouri)
Gulf Coast Stamp Club
(Mississippi)
Hamilton Township Philatelic Society
(New Jersey)
Huntsville Philatelic Club
(Alabama)
Indonesia Philatelic Society
(Arizona)
Inland Empire Philatelic Society
(Washington)
Johnstown Stamp Club
(Pennsylvania)
Knoxville Philatelic Society
(Tennessee)
Mid-Cities Stamp Club
(Texas)
Midwest Philatelic Society
(Missouri)
Milwaukee Philatelic Society
(Wisconsin)
Motor City Stamp & Cover Club
(Michigan)
Oklahoma City Stamp Club
(Oklahoma)
Omaha Philatelic Society
(Nebraska)
Philatelic Society of Lancaster County
(Pennsylvania)
Pottstown Area Stamp Club
(Pennsylvania)
Poway Stamp Club
(California)
Robert Graebner Chapter 17 AFDCS
(Maryland)
Rochester Philatelic Association
(New York)
Sacramento Philatelic Society
(California)
St. Petersburg Stamp Club
(Florida)
Salem Stamp Society
(Oregon)
Sociedad Filatélica de Puerto Rico
(Puerto Rico)
Stamp Collectors Club of Toledo
(Ohio)
TOPIC: Topical Philatelists in Colorado
Venice Stamp Club
(Florida)
Waukesha County Philatelic Society
(Wisconsin)
Webster Groves Stamp Club
(Missouri)
West Suburban Stamp Club
(Michigan)
Westfield Stamp Club
(New Jersey)
Wichita Stamp Club
(Kansas)
Wisconsin Federation of Stamp Clubs
(Wisconsin)
