| Region 6 | ||||||
| Rate per 1000 of Registered Voters | ||||||
| Source: Office of the Secretary of State | ||||||
| 1996 | 1998 | 2000 | 2002 | 2004 | 2006 | |
| Bannock | 588.28 | 540.49 | 607.01 | 581.50 | 645.91 | 554.60 |
| Bear Lake | 617.71 | 549.84 | 573.55 | 542.30 | 594.50 | 588.50 |
| Bingham | 490.13 | 480.17 | 509.28 | 461.14 | 527.55 | 495.74 |
| Caribou | 568.72 | 555.86 | 587.90 | 580.68 | 629.00 | 629.76 |
| Franklin | 529.73 | 471.97 | 494.04 | 457.22 | 521.60 | 515.30 |
| Oneida | 644.92 | 567.74 | 592.73 | 538.13 | 638.43 | 610.95 |
| Power | 497.79 | 446.39 | 530.51 | 485.97 | 529.73 | 462.79 |
| * This data is reported by rate per 1000 of the population. | ||||||
| * Population 18 years and over | ||||||
| * This data is for the general elections of the reported years. | ||||||