| Y-12 Federal Credit Union | Tennessee |
| Yadkin Bank | North Carolina |
| Yakima Federal Savings and Loan Association | Washington |
| Yampa Valley Bank | Colorado |
| Yantis Federal Credit Union | Texas |
| Yellowstone Bank | Montana |
| Yellowstone Federal Credit Union | Wyoming |
| YHA South Unit Federal Credit Union | Ohio |
| YNB | Oklahoma |
| Yoakum County Federal Credit Union | Texas |
| Yogaville Federal Credit Union | Virginia |
| Yolo Federal Credit Union | California |
| Yonkers Postal Employees Credit Union | New York |
| Yonkers Teachers Federal Credit Union | New York |
| York County Federal Credit Union | Maine |
| York Educational Federal Credit Union | Pennsylvania |
| York State Bank | Nebraska |
| Yorktown Bank | Oklahoma |
| York Traditions Bank | Pennsylvania |
| Yorkville Community Federal Credit Union | Ohio |
| Young Americans Bank | Colorado |
| Youngstown Ohio City Employees Federal Credit Union | Ohio |
| Your Choice Federal Credit Union | Pennsylvania |
| Your Community Bank | Indiana |
| Your Hometown Federal Credit Union | Kentucky |
| Your Legacy Federal Credit Union | Ohio |
| YS Federal Credit Union | Ohio |
| Yuma County Federal Credit Union | Colorado |