| WSP Credit Union | Wisconsin |
| WSSC Federal Credit Union | Maryland |
| WT Community Federal Credit Union | Ohio |
| WTNM Atlantic Federal Credit Union | Texas |
| Wufface Federal Credit Union | Indiana |
| W. Virginia State Convention Credit Union | West Virginia |
| WV National Guard Federal Credit Union | West Virginia |
| WyHy Federal Credit Union | Wyoming |
| WYMAR Federal Credit Union | Louisiana |
| WYO Central Federal Credit Union | Wyoming |
| Wyochem Federal Credit Union | Wyoming |
| Wyoming Area Federal Credit Union | Pennsylvania |
| Wyoming Bank & Trust | Wyoming |
| Wyoming Community Bank | Wyoming |
| Wyoming County School Employees Federal Credit Union | Pennsylvania |
| Wyoming State Bank | Wyoming |
| Wyoming Valley West Community Federal Credit Union | Pennsylvania |
| Wyrope Williamsport Federal Credit Union | Pennsylvania |