Idaho Constitutional Amendment, House Joint Resolution 4 failed in the November 3, 2026 election, with 9,310 Yes votes (33.6%) and 18,392 No votes (66.4%), according to unofficial results from Idaho Secretary of State.
The election office reported 46 of 46 precincts reporting.
Full results
| Choice | Votes | Share |
|---|---|---|
| No (won) | 18,392 | 66.4% |
| Yes | 9,310 | 33.6% |
What the measure does
Proposed amendment giving the Idaho Legislature exclusive authority to legalize marijuana, narcotics, or other psychoactive substances in Idaho.
What happens next
These results are unofficial. They become final when election officials certify them at the canvass, and totals can still change a little as remaining mailed and provisional ballots are counted.
Every race in Twin Falls is on our election results page, and every measure is explained on the ballot measures page.