| Most Seasons Leading League, Fewest Yards Allowed |
| Most Consecutive Seasons Leading League, Fewest Yards Allowed |
| Fewest Yards Allowed, Passing, Season | ||
| 2,017 | New York, 1997 | |
| 2,038 | Kansas City, 1998 | |
| 2,115 | Kansas City, 1996 | |
| 2,144 | Kansas City, 1997 | |
| 2,176 | Cincinnati, 1996 | |
| Most Yards Allowed, Passing, Season | ||
| 4,449 | Cincinnati, 2003 | |
| 4,386 | Cincinnati, 2005 | |
| 4,335 | Green Bay, 2006 | |
| 4,318 | Pittsburgh, 2003 | |
| 4,243 | New York, 2003 | |
| Fewest Touchdowns Allowed, Passing, Season | ||
| 7 | St Louis, 1996 | |
| New York, 1997 | ||
| St Louis, 1998 | ||
| Philadelphia, 1999 | ||
| Cincinnati, 2000 | ||
| Philadelphia, 2004 | ||
| 8 | New York, 1996 | |
| St Louis, 1999 | ||
| 9 | Seattle, 1997 | |
| Washington, 1998 | ||
| 10 | Detroit, 1996 | |
| Tennessee, 1996 | ||
| Cincinnati, 1996 | ||
| New Orleans, 1997 | ||
| Cincinnati, 1997 | ||
| Detroit, 1998 | ||
| Chicago, 1998 | ||
| Philadelphia, 2000 | ||
| Washington, 2003 | ||
| 11 | New Orleans, 1996 | |
| Kansas City, 1996 | ||
| Pittsburgh, 1996 | ||
| Green Bay, 1997 | ||
| Philadelphia, 1997 | ||
| Cincinnati, 1998 | ||
| Philadelphia, 2006 | ||
| Most Touchdowns Allowed, Passing, Season | ||
| 44 | Minnesota, 1999 | |
| 41 | Seattle, 2005 | |
| 40 | Arizona, 1996 | |
| Cincinnati, 2005 | ||
| San Diego, 2006 | ||
| 39 | Minnesota, 1998 | |
| 38 | Miami, 2007 | |