MEMBER CLUBS
| Amackassin Club | AMC | Yonkers |
| American Yacht Club | AYC | Rye |
| Anita Louise Ehrman | ALE | Armonk |
| Apawamis Club | APC | Rye |
| Ardsley Country Club | ACC | |
| Ardsley Swim Club | ASC | |
| Birchwood Swim & Tennis | BST | Chappaqua |
| Briarcliff Manor Swim Club | BMC | |
| Bronxville Field Club | BFC | |
| Chappaqua Swim Association | CSA | |
| Cortlandt Town Swim Team | CTST | |
| Coveleigh Club | CC | Rye |
| Davenport Club | DVC | New Rochelle |
| Dobbs Ferry Swim Team | DFST | |
| Greenburgh Swim Team | GST | |
| Hastings Town Swim Team | HTP | |
| Katonah Swim Team | KST | |
| Lake Isle Club | LIC | Eastchester |
| Lakenridge Club | LST | White Plains |
| Larchmont Manor Beach Club | LMC | |
| Larchmont Shore Club | LSC | |
| Larchmont Yacht Club | LYC | |
| Leewood Golf Club | LGC | Eastchester |
| Lewisboro Town Swim Team | LTST | |
| Mamaroneck Swim Club | MSC | |
| Manursing Island Club | MIC | Rye |
| Mount Kisco Country Club | MKCC | |
| Mount Kisco Memorial Swim Team | MKMT | |
| Mount Pleasant Swim Club | MPSC | |
| New York Athletic Club | NYAC | Pelham Manor |
| Orienta Beach Club | OBC | Mamaroneck |
| Peekskill Swim Team | PKL | |
| Pelham Country Club | PCC | |
| Pleasantville Swim Team | PLV | |
| Pocantico Hills Swim Team | PHST | Sleepy Hollow |
| Pound Ridge Swim Team | PRST | |
| Rocky Ledge Swimming Association | RLSA | North White Plains |
| Rye Golf Club | RGC | |
| Scarsdale Golf Club | SGC | Harstdale |
| Scarsdale Municipal Pool Team | SMP | |
| Shenorock Shore Club | SSC | Rye |
| Siwanoy Country Club | SIW | Bronxville |
| Sleepy Hollow Country Club | SHCC | Scarborough |
| Tarry Crest Swimming & Tennis Club | TCST | Tarrytown |
| Torview Swim Club | TSC | Ossining |
| Westchester Country Club | WCC | Rye |
| Westchester Hills Golf Club | WHGC | White Plains |
| Westwood Swim & Tennis Association | WSTA | Thornwood |
| Willowbrook Swim & Tennis Club | WSTC | Chappaqua |
| Windmill Club | WIND | Armonk |
| Winged Foot Golf Club | WFGC | Mamaroneck |
| Wykagyl Country Club | WYCC | New Rochelle |
| Yonkers Recreation Swim Team | YRST | Yonkers |
| Yorktown Swim & Tennis | YST |