| Name | City | St. | Country | Clubs | Update | Map |
| Xaverian Bros High School | Westwood | Massachusetts | | | 01-01-2002 |  |
| Xaverian High School | Brooklyn | New York | | | 01-01-2002 | |
| Xavier Elementary | Leavenworth | Kansas | | | 01-01-2002 | |
| Xavier High School | Middletown | Connecticut | | | 01-01-2002 | |
| Xavier High School | Cedar Rapids | Iowa | | | 01-01-2002 | |
| Xavier High School | New York | New York | | | 01-01-2002 | |
| Xavier High School | Appleton | Wisconsin | | | 01-01-2002 | |
| Xavier University | Cincinnati | Ohio | | clubs | 01-02-2001 | |
| Xavier University of Louisiana | New Orleans | Louisiana | | | 01-02-2001 | |
| Xenia Christian High School | Xenia | Ohio | | | 01-01-2002 | |
| Xenia High School | Xenia | Ohio | | | 01-01-2002 | |
| Xenia Nazarene Christian Sch | Xenia | Ohio | | | 01-01-2002 | |
| Y A L E | Cherry Hill | New Jersey | | | 01-01-2002 | |
| Y C S May Academy | Jersey City | New Jersey | | | 01-01-2002 | |
| Y.d.a.c.-mid-town Mental Healt | Memphis | Tennessee | | | 01-01-2002 | |
| Yakima Adventist Christian Sch | Yakima | Washington | | | 01-01-2002 | |
| Yakima Valley Community College | Yakima | Washington | | | 01-02-2001 | |
| Yale Senior High School | Yale | Michigan | | | 01-01-2002 | |
| Yale University | New Haven | Connecticut | | | 01-02-2001 | |
| Yamhill-Carlton High School | Yamhill | Oregon | | | 07-13-2004 | |
