SOSSI Chapters have been located in many regions. Review Article IX of the SOSSI Constitution for rules governing the formation and activities of the chapters. Report Chapter activities and status to the SOSSI Chapter Affairs Chairman.
| Name | Logo | Location | Contact |
|---|---|---|---|
Baden-Powell #1 |
 |
Chicago, IL |
|
Old Glory #7 |
Baltimore, MD |
|
|
 |
Toronto, ONT, Canada |
|
|
Indonesia #40 |
Indonesia |
|
|
St. Petersburg Stamp Club #41 |
St. Petersburg, Florida |
|
|
Southern New England Chapter #42 |
Hartford, Connecticut |
|
| Number | Name | Logo | Location |
|---|---|---|---|
2 |
George Washington |
New York & New Jersey |
|
3 |
Region I |
Massachusetts |
|
4 |
Liberty Bell |
 |
Philadelphia, PA |
5 |
Seattle |
Seattle, WA |
|
6 |
Dixie |
GA/ALA/MISS |
|
8 |
Great Lakes |
 |
Detroit, MI |
9 |
Golden Bear |
 |
San Francisco CA |
10 |
Sunset Trails |
 |
Southern CA |
11 |
Dan Beard |
IN/OH/KY |
|
12 |
Palmetto |
Columbia, SC |
|
13 |
St Louis |
St Louis, MI |
|
14 |
North Jersey |
New Jersey |
|
16 |
Mohawk Valley |
 |
Schenectady, NY |
17 |
Nippon |
 |
Tokyo Japan |
18 |
Theodore Roosevelt |
 |
New York |
19 |
Evergreen |
Vancouver, BC |
|
20 |
Paul Bunyan |
Minn.St.Paul, MN |
|
21 |
Forest City |
Cleveland, OH |
|
22 |
Inland Valley |
San Bernardino, CA |
|
23 |
Fleur de Lis |
Roslyn Heights, NY |
|
24 |
Wampanoag |
New Bedford, MASS |
|
25 |
Pony Express |
Sacramento, CA |
|
26 |
Dogwood |
British Columbia Canada |
|
27 |
Tarheel |
 |
NC |
28 |
Miami Trails |
Miami, FL |
|
29 |
Daniel Boone |
 |
PA |
30 |
Hampton Roads |
VA |
|
31 |
Max I. Silber |
 |
New Hampshire |
32 |
Club Filatélico Baden-Powell de México |
 |
Mexico |
33 |
Mid-South |
TN,MS,AR,KY |
|
34 |
Buckeye |
Cleveland, OH |
|
35 |
89er |
Oklahoma City, OK |
|
36 |
Rendevous |
 |
Colorado, Texas, New Mexico |
37 |
Hong Kong |
Hong Kong |
|
38 |
Northern Colorado |
Loveland, CO |
|
39 |
Malaysia |
Malaysia |