The short version.
Idaho nominates most candidates through a partisan primary: each party holds its own primary in May of even-numbered years, and the winners advance to the November general election. To get on the ballot you file a declaration of candidacy and pay a filing fee, or, in place of the fee, submit a petition in lieu of the filing fee (Idaho Code § 34-626). County and local candidates file with the Gooding County Clerk; state, legislative, judicial, and federal candidates file with the Idaho Secretary of State.
This page covers how that works for Gooding County. It is not legal advice. Your county clerk and the Idaho Secretary of State's candidate-filing page are the sources of truth.
Gooding County at the ballot box.
- In 2024, Gooding County cast 5,918 votes for president: 79.0% Republican, 18.6% Democratic.
- Turnout has moved from 6,050 votes in 2020 to 5,918 in 2024.
Public presidential-election returns for Gooding County. A registration edge in a primary is often decided by a few hundred reliable voters, which is where a real field operation pays off.
How to get on the ballot in Idaho.
The campaigns that win the field are the ones who start building their list of supporters and volunteers before qualifying even opens, not after. The Gooding County voter file is already loaded in Motion51, so you can start finding your people now.
There are two routes onto the ballot, and both start with a declaration of candidacy filed during the official window.
Path 1: Run in a party primary.
File a declaration of candidacy during the filing period and include either the filing fee or a petition in lieu of the fee. The fee amount and the number of petition signatures depend on the office. A note on Idaho's primary: the Republican primary is closed (only voters affiliated with the party may vote in it), while other parties may open their primary to unaffiliated voters. Winning your party's primary puts you on the November ballot.
Path 2: Run as an independent or for a nonpartisan office.
Independent candidates file a declaration with a petition of qualified electors and go straight to the November general ballot. Nonpartisan races (judicial seats and many city, school, and special-district offices) run on their own calendars and filing rules.
How the filing calendar works.
Idaho's calendar repeats every cycle even though the exact dates shift year to year:
- The primary election is held in May of even-numbered years; the general election is the first Tuesday after the first Monday in November.
- The candidate filing window opens in late winter and closes in spring (the 2026 window has closed; the next is early 2028). The deadline for state, federal, legislative, and judicial candidates falls a couple of weeks before the deadline for county, local, district, and precinct-committeeman candidates.
- Write-in candidates file a separate declaration of intent closer to the election.
Key Idaho dates.
Nothing is open for a November 3, 2026 COUNTY office -- Idaho's write-in door closed in March
This is the most counterintuitive rule in the country and it catches nearly everyone. Idaho pegs the county write-in deadline to the PRIMARY, not the general. It closed at 5 p.m. on Friday, March 20, 2026 -- more than seven months before the votes are cast, and two months before the primary that would have prompted anyone to think about it.
- Fri Sep 4, 2026, 5:00 p.m. STILL OPEN, but read carefully: this is the NONPARTISAN write-in declaration, filed with the clerk of the political subdivision (Idaho Code sec. 34-1407). It reaches city and district offices only. Every Idaho county office is partisan, so it does NOT cover them.
- Mon Aug 17 to Fri Aug 28, 2026 STILL OPEN: nomination petitions for nonpartisan and political-subdivision offices (sec. 34-1404(4)).
- Fri Mar 20, 2026, 5:00 p.m. COUNTY WRITE-IN declaration of intent -- CLOSED. Idaho Code sec. 34-702A(3) sets it at the ninth Friday before the PRIMARY, and sec. 34-702A(1) makes the declaration a precondition for counting write-in votes in the general election too.
- Mon Mar 2 to Fri Mar 13, 2026 Declarations of candidacy for county office -- CLOSED. Independents file in this same March window, not later (secs. 34-704, 34-708(2)).
The trap has two jaws. The deadline that IS still open is labelled 'Write-In Candidates Deadline' on the state's own calendar and looks exactly like what a county candidate is searching for -- but a county candidate who files it in September and campaigns all autumn will have every write-in vote lawfully not counted. If you are in any doubt, call your county clerk.
2028: sheriff and prosecuting attorney return
Idaho county offices are not one even-year block. Clerk, treasurer, assessor and coroner were on the 2026 ballot and next run in 2030. SHERIFF and PROSECUTING ATTORNEY are 2028 offices, along with two of the three commissioner seats.
- Tue May 18 and Tue Nov 2, 2027 COMPUTED. Idaho now has only two election dates a year (Idaho Code sec. 34-106(1)): the third Tuesday in May and the Tuesday after the first Monday in November. The March and August dates were repealed. City general elections are the November one.
- Mon Feb 28 to Fri Mar 10, 2028 COMPUTED declaration-of-candidacy window for county office, the twelfth Monday to the tenth Friday before the primary (sec. 34-704(3)).
- Fri Mar 17, 2028, 5:00 p.m. COMPUTED county WRITE-IN declaration deadline -- again before the primary (sec. 34-702A(3)).
- Tue May 16, 2028 COMPUTED primary, the third Tuesday in May (sec. 34-601).
- Tue Nov 7, 2028 COMPUTED general election.
The 2026 dates come from the Idaho Secretary of State's 2026 election calendar and Idaho Code title 34, read on 2026-08-20. No 2027 or 2028 calendar exists yet -- county clerks must publish the 2027 one by December 31, 2026 -- so those dates are arithmetic from statute; the same arithmetic reproduces the published 2026 dates exactly. Confirm with your county clerk.
Offices on the ballot.
Idaho voters elect federal offices (U.S. House and Senate); statewide constitutional offices (Governor, Lieutenant Governor, Secretary of State, and others); the Idaho Legislature (State Senate and House); judicial offices; county offices such as commissioner, sheriff, clerk, assessor, treasurer, coroner, and prosecuting attorney; precinct committeemen; and city, school, and special-district seats.
For the official list of Gooding County seats up in a given cycle, check with your county clerk below.
Your county clerk.
Idaho runs elections through its 44 county clerks. The Gooding County Clerk is where county and local candidates file, and the source of truth for local dates, districts, signature counts, and forms.
- Clerk
- Chad Hoeft
- Office
- PO Box 417, Gooding, ID 83330-0417
- Phone
- (208) 934-4841
- Website
- https://goodingcounty.org
Contact details verified 2026-07-22. If a field is wrong or out of date, the official VoteIdaho.gov clerk directory is the canonical source.
After you qualify: building a field operation.
The paperwork ends the day you file. What starts then is the actual campaign: knocking on doors, recruiting volunteers, and identifying the voters who'll show up for you in the primary and in November.
That's what Motion51 is built for. The Gooding County voter file is already loaded: no chasing a CSV or paying a vendor. You scope your district, recruit volunteers, cut turf, and start knocking. The app works offline for areas with bad cell coverage, and every door is logged with a timestamp.
If qualifying is settled and you're thinking about the field operation, our For Candidates page walks through the next steps.