| State Total | ||||||||||||||||
| Reported Cases of Syphilis | ||||||||||||||||
| Source: Idaho STD/AIDS Program ** | ||||||||||||||||
| 1992 | 1993 | 1994 | 1995 | 1996 | 1997 | 1998 | 1999 | 2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | |
| Males | 17 | 11 | 3 | 6 | 10 | 16 | 6 | 5 | 3 | 8 | 12 | 14 | 38 | 27 | 6 | 9 |
| Females | 9 | 4 | 7 | 7 | 13 | 8 | 9 | 8 | 8 | 3 | 11 | 13 | 39 | 28 | 6 | 5 |
| Total | 26 | 15 | 10 | 13 | 23 | 24 | 15 | 13 | 11 | 13 | 23 | 27 | 77 | 55 | 12 | 14 |