| American Bank & Trust | South Dakota |
| American Bank & Trust | Iowa |
| American Bank & Trust Company | Louisiana |
| American Bank & Trust Company | Louisiana |
| American Bank & Trust Company | Kentucky |
| American Bank & Trust of the Cumberlands | Tennessee |
| American Bank & Trust Wisconsin | Wisconsin |
| American Baptist Association Credit Union | Texas |
| American Broadcast Employees Federal Credit Union | New York |
| American Business Bank | California |
| American Chartered Bank | Illinois |
| American Chemical Society Federal Credit Union | Ohio |
| American City Bank of Tullahoma | Tennessee |
| American Commerce Bank | Georgia |
| American Community Bank | New York |
| American Community Bank of Indiana | Indiana |
| American Community Bank & Trust | Illinois |
| American Continental Bank | California |
| American Eagle Bank | Illinois |
| American Eagle Bank of Chicago | Illinois |
| American Eagle Financial Credit Union | Connecticut |
| American Enterprise Bank | Illinois |
| American Enterprise Bank of Florida | Florida |
| American Exchange Bank | Oklahoma |
| American Exchange Bank | Oklahoma |
| American Exchange Bank | Nebraska |
| American Express Bank | Utah |
| American Express Centurion Bank | Utah |
| American Federal Bank | North Dakota |
| American Federal Credit Union | California |
| American First Credit Union | California |
| American First National Bank | Texas |
| American Founders Bank | Kentucky |
| American Funds | California |
| American Hammered Federal Credit Union | Maryland |
| American Heartland Bank and Trust | Illinois |
| American Heritage Bank | Oklahoma |
| American Heritage Bank | New Mexico |
| American Heritage Federal Credit Union | Pennsylvania |
| American Heritage National Bank | Minnesota |
| American Interstate Bank | Nebraska |
| American Investors Bank and Mortgage | Minnesota |
| American Lake Credit Union | Washington |
| American Loan and Savings Association | Missouri |
| American Metro Bank | Illinois |
| American Midwest Bank | Illinois |
| American Momentum Bank | Texas |
| American National | Virginia |
| American National Bank | Nebraska |
| American National Bank | Oklahoma |
| American National Bank | Florida |
| American National Bank - Fox Cities | Wisconsin |
| American National Bank of Minnesota | Minnesota |
| American National Bank & Trust | Texas |
| American Nickeloid Employees Credit Union | Illinois |
| American Partners Federal Credit Union | North Carolina |
| American Patriot Bank | Tennessee |
| American Plus Bank | California |
| American Pride Bank | Georgia |
| American Pride Credit Union | Pennsylvania |
| American River Bank | California |
| American Riviera Bank | California |
| American Savings Bank | Iowa |
| American Savings Bank | Ohio |
| American Savings Bank | Ohio |
| American Savings Bank | Hawaii |
| American Southwest Credit Union | Arizona |
| American Spirit Federal Credit Union | Delaware |
| American State Bank | Iowa |
| American State Bank | Texas |
| American State Bank | South Dakota |
| American State Bank | Iowa |
| American State Bank of Grygla | Minnesota |
| American State Bank & Trust Company | Kansas |
| American State Bank & Trust Company of Williston | North Dakota |
| American Trust and Savings Bank | Iowa |
| American Trust Bank | Missouri |
| American Trust Bank of East Tennessee | Tennessee |
| American Trust & Savings Bank | Iowa |
| American United Federal Credit Union | Utah |
| America's Best Community Federal Credit Union | Oregon |
| America's Christian Credit Union | California |
| America's Community Bank | Missouri |
| America's Credit Union | Texas |
| America's Credit Union | Washington |
| America's First Federal Credit Union | Alabama |
| Americas United Bank | California |
| Americhoice Federal Credit Union | Pennsylvania |
| Americo Federal Credit Union | Pennsylvania |
| AmeriCU Credit Union | New York |
| AmeriFirst Bank | Alabama |
| Ameriprise National Trust Bank | Minnesota |
| Ameris Bank | Georgia |
| Ameriserv Financial Bank | Pennsylvania |
| Ameristate Bank | Oklahoma |
| AmFirst Bank | Nebraska |
| AMG National Trust Bank | Colorado |
| Amherst Federal Credit Union | New York |
| Amicus Federal Credit Union | Washington |
| Amistad Bank | Texas |