Where to vote in Mountain Home, Idaho on November 3, 2026
- Election DayTue, Nov 3Tuesday, November 3
- Polls open8 a.m. – 8 p.m.Local time
- Election officeElmore County208-587-2130
Find your polling place Election office Voting dates
Mountain Home is in Elmore County. Mountain Home has about 16,779 people, by the U.S. Census Bureau's 2025 estimate, which also gives its county lines.
Elmore County clerk's office
Elmore County Clerk
Office: 2280 American Legion Blvd, Mountain Home, ID 83647
Phone: 208-587-2130
Website: elmorecounty.org
Check your registration and find your polling place at VoteIdaho.gov, the state's voter site.
Idaho voting dates for Mountain Home voters
| Date | What |
|---|---|
| Tue, Oct 13 Started | Early voting opens source |
| Fri, Oct 23, 5 p.m. | Request an absentee ballot source |
| Fri, Oct 23 | Pre-register online source |
| Fri, Oct 30 | Early voting ends source |
| Tue, Nov 3, 8 p.m. | Election Day: polls open 8 a.m. to 8 p.m. source |
| Tue, Nov 3, 8 p.m. | Register and vote at the polls source |
| Tue, Nov 3, 8 p.m. | Return your absentee ballot source |
Mountain Home voting questions
Where do I vote in Mountain Home on Election Day?
At your assigned polling place, or a vote center where Elmore County uses them. Polls are open 8 a.m. to 8 p.m. local time. Enter your address on the Idaho page to find yours.
What is the phone number of the election office for Mountain Home?
208-587-2130, the Elmore County Clerk, 2280 American Legion Blvd, Mountain Home, ID 83647.
Which county runs elections in Mountain Home?
Elmore County. Mountain Home voters register and vote with Elmore County.
More for Mountain Home voters
- Idaho voting deadlines 2026: registration, mail ballots, early voting and Election Day.
- Elmore County election office: address and phone.
- Who is on the Idaho ballot, race by race.
- What's on my ballot and where do I vote, from your street address.
- Voting in every major U.S. city.
Other big cities in Idaho: Boise, Meridian, Nampa.
Office details are from the Idaho Secretary of State, Find Your County Clerk (checked October 14, 2026). Dates are Idaho's, each linked to its source. Call the office before you go; city population and county lines are from the U.S. Census Bureau.