| Idaho State | |||||||||||||
| Number of Alcohol-Related Crashes with Fatalities or Injuries | |||||||||||||
| Source: Idaho Department of Transportation | |||||||||||||
| 1995 | 1996 | 1997 | 1998 | 1999 | 2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | ||
| Region 1 | 240 | 202 | 194 | 210 | 184 | 159 | 182 | 203 | 214 | 231 | 204 | 171 | |
| Region 2 | 112 | 106 | 126 | 98 | 85 | 83 | 69 | 96 | 140 | 104 | 68 | 88 | |
| Region 3 | 159 | 175 | 105 | 133 | 142 | 177 | 135 | 154 | 240 | 265 | 149 | 163 | |
| Region 4 | 255 | 258 | 252 | 232 | 231 | 261 | 246 | 281 | 456 | 358 | 273 | 288 | |
| Region 5 | 138 | 116 | 148 | 150 | 145 | 135 | 134 | 139 | 243 | 245 | 145 | 135 | |
| Region 6 | 128 | 166 | 148 | 150 | 118 | 118 | 90 | 135 | 206 | 226 | 150 | 106 | |
| Region 7 | 118 | 107 | 101 | 101 | 82 | 117 | 108 | 117 | 208 | 167 | 98 | 123 | |
| Region Totals | 11 | 1130 | 1074 | 1074 | 987 | 1050 | 964 | 1125 | 1707 | 1596 | 1087 | 1074 | |