| Riverside Federal Credit Union | New York |
| Riverside Health System Employees' Credit Union | Virginia |
| River to River Credit Union | Illinois |
| River Town Bank | Arkansas |
| Rivertown Community Federal Credit Union | Michigan |
| River Town Federal Credit Union | Arkansas |
| River Trace Federal Credit Union | Virginia |
| River Valley Bank | Wisconsin |
| River Valley Community Bank | California |
| River Valley Community Federal Credit Union | Arkansas |
| River Valley Credit Union | Iowa |
| River Valley Credit Union | Michigan |
| River Valley Credit Union | Vermont |
| River Valley Credit Union | Ohio |
| River Valley Financial Bank | Indiana |
| Riverview Bank | Pennsylvania |
| Riverview Community Bank | Washington |
| Riverview Community Federal Credit Union | Michigan |
| Riverview Credit Union | Ohio |
| Riverview Credit Union | Minnesota |
| Riverways Federal Credit Union | Missouri |
| Riverwind Bank | Arkansas |
| RiverWood Bank | Minnesota |
| Riverwood-Maritime Credit Union | Wisconsin |
| River Works Credit Union | Massachusetts |
| Roanoke Rapids Savings Bank | North Carolina |
| Roanoke Valley Community Federal Credit Union | Virginia |
| Roanoke Valley Savings Bank | North Carolina |
| Roanoke Virginia Firemen Federal Credit Union | Virginia |
| Robbins & Myers Employees Federal Credit Union | Ohio |
| Robert Lee State Bank | Texas |
| Roberts County National Bank | South Dakota |
| Roberts Dairy Employees Federal Credit Union | Nebraska |
| Robertson Banking Company | Alabama |
| Robins Federal Credit Union | Georgia |
| Rochelle State Bank | Georgia |
| Rochester Area State Employees Federal Credit Union | New York |
| Rochester & Monroe Company Employees Federal Credit Union | New York |
| Rochester Polish Federal Credit Union | New York |
| Rochester State Bank | Illinois |
| Rock Branch Community Bank | West Virginia |
| Rock Canyon Bank | Utah |
| Rock Community Federal Credit Union | Michigan |
| Rockdale Federal Credit Union | Texas |
| Rocket City Federal Credit Union | Alabama |
| Rocket Federal Credit Union | Texas |
| Rockford Bank & Trust | Illinois |
| Rockford Bell Credit Union | Illinois |
| Rockford Community Federal Credit Union | Michigan |
| Rockford Municipal Employes Credit Union | Illinois |
| Rockford Postal Employees Credit Union | Illinois |
| Rockhold, Brown & Co. Bank | Ohio |
| Rock Island District Federal Credit Union | Illinois |
| Rockland Employees Federal Credit Union | New York |
| Rockland Federal Credit Union | Massachusetts |
| Rockland Savings Bank | Maine |
| Rockland Trust | Massachusetts |
| Rock Valley Federal Credit Union | Illinois |
| Rockwood Bank | Missouri |
| Rocky Mountain Bank | Montana |
| Rocky Mountain Bank | Wyoming |
| Rocky Mountain Bank & Trust | Colorado |
| Rocky Mountain Credit Union | Montana |
| Rocky Mountain Law Enforcement Federal Credit Union | Colorado |
| Rogers Employees Federal Credit Union | Connecticut |
| Rogue Credit Union | Oregon |
| Rogue River Community Credit Union | Michigan |
| Rolette State Bank | North Dakota |
| Rolfe State Bank | Iowa |
| Rolling F Credit Union | California |
| Rolling Hills Bank & Trust | Iowa |
| Rollstone Bank & Trust | Massachusetts |
| Rome Federal Credit Union | New York |
| Rome Kraft Employees Credit Union | Georgia |
| Romeoville Community Credit Union | Illinois |
| Rome Teachers Federal Credit Union | New York |
| Romney Federal Credit Union | West Virginia |
| Rondout Savings Bank | New York |
| Root River State Bank | Minnesota |
| Roper Corporation Employees Credit Union | Georgia |
| Roscoe State Bank | Texas |
| Rose City Federal Credit Union | Georgia |
| Rosedale Federal Savings and Loan Association | Maryland |
| Rose Hill Bank | Kansas |
| Roselle Savings Bank | New Jersey |
| Roslyn Catholic Federal Credit Union | Pennsylvania |
| Roswell Community Federal Credit Union | New Mexico |
| Roundbank | Minnesota |
| Round Top State Bank | Texas |
| Route 1 Credit Union | Illinois |
| Routt Federal Credit Union | Colorado |
| Rowley Savings Bank | Iowa |
| Roxboro Savings Bank | North Carolina |
| Roxbury Bank | Kansas |
| Royal Bank | Wisconsin |
| Royal Bank America | Pennsylvania |
| Royal Banks of Missouri | Missouri |
| Royal Business Bank | California |
| Royal Credit Union | Wisconsin |
| Royal Savings Bank | Illinois |