Tarkio, Missouri Public Records

The Tarkio Police Department and the Atchison County Sheriff's Office are responsible for law enforcement in the Tarkio area. These agencies maintain records of incident reports, arrests, and other law enforcement activities. Residents and researchers can submit public records requests to access these records, subject to applicable privacy and confidentiality laws.

Tarkio voters are served by the Atchison County Clerk's Office, which administers all elections in the county. The office is located at 400 Washington Street, Rock Port, MO 64482 (phone: 660-744-2707). The County Clerk serves as the election authority for Atchison County under Missouri law, responsible for voter registration, maintaining voter rolls, managing polling places, certifying candidates, programming voting equipment, training election judges, and tabulating election results for all federal, state, county, and municipal elections affecting Tarkio residents. Missouri voters can register online through the Missouri Secretary of State's website at https://www.sos.mo.gov/elections/goVoteMissouri/register, or submit paper registration forms available at the County Clerk's office, public libraries, and motor vehicle licensing offices. Voter registration must be received or postmarked by the fourth Wednesday prior to any election (28 days before election day). Missouri requires voters to present government-issued photo identification at the polls; acceptable forms include a Missouri or other state driver's license, a U.S. passport, military ID, or other government-issued photo ID. Voters without photo ID may still cast a ballot by signing a sworn statement.

Municipal elections for the City of Tarkio, including races for mayor and city council members, are typically held in April of odd-numbered years in accordance with Missouri law governing fourth-class cities. The next city election for Tarkio is scheduled for April 2025, with positions including mayor and council seats potentially on the ballot. Candidate filing for municipal offices occurs during a designated filing period in December preceding the April election. Information about local candidates, ballot measures, and filing requirements is available from both the Atchison County Clerk and Tarkio City Hall. Tarkio residents can locate their assigned polling place by contacting the Atchison County Clerk at 660-744-2707 or by using the polling place lookup tool on the Missouri Secretary of State's website at https://voteroutreach.sos.mo.gov/portal/. On election day, polls are open from 6:00 a.m. to 7:00 p.m.

Missouri election records that are publicly accessible include voter registration lists (available for purchase for election-related purposes), campaign finance reports filed by candidates and committees (searchable at https://mec.mo.gov/MEC/Campaign_Finance.aspx), candidate filing information, and precinct-level election results. In the November 2024 presidential election, Atchison County reported approximately 65-70% voter turnout, with roughly 3,200 ballots cast from approximately 4,600 registered voters, continuing the county's pattern of strong rural Republican support. On November 3, 2026, Tarkio and Atchison County voters will decide several significant races. While Missouri does not have a U.S. Senate seat up for election in 2026 (Missouri's Senate seats are contested in 2024 and 2028), voters will elect a Governor (the current term expires in January 2025, with the next gubernatorial election in November 2024; the subsequent election will be 2028), statewide executive offices, state representatives (Missouri House District 1 covers Atchison County), and potentially state senators depending on district rotation. County offices that may appear on the 2026 ballot include county commissioners, sheriff, prosecutor, clerk, assessor, and other constitutional offices, depending on term expiration schedules. Missouri voters can request absentee ballots for specific statutory reasons including absence from the jurisdiction on election day, incapacity or confinement due to illness, religious belief or practice, employment as an election authority, incarceration (if still eligible to vote), or participation in the address confidentiality program. Absentee ballot applications are available from the Atchison County Clerk and must be received by the second Wednesday prior to the election for mail ballots or submitted in person through 5:00 p.m. the day before the election for in-person absentee voting.