The Audrain County Clerk's Office administers all election services for voters in the area, operating from 101 North Jefferson Street, Mexico, Missouri 65265. As the election authority for the entire county, the Clerk's office manages elections for unincorporated communities like Benton City. Residents can reach the office at (573) 473-5820, and detailed election information is posted on Audrain County government website at www.audraincountymo.us.
The office handles the full scope of election administration: voter registration, absentee voting, polling place management, ballot preparation, election judge recruitment and training, and canvassing of results for all federal, state, county, and local elections affecting county residents. Voters here participate in the same election calendar as all Missourians, including presidential and congressional elections in even-numbered years, state legislative races, county offices, and any special elections or ballot measures affecting the county or specific fire districts, school districts, or other jurisdictions that cover the area. Missouri residents can register to vote through several methods: online via the Missouri Secretary of State's website at www.sos.mo.gov/elections, by mail using a voter registration application, or in person at the Audrain County Clerk's office, local license offices, or various public agencies. The state requires voters to be U.S. Citizens, Missouri residents, at least 17.5 years old to register (18 to vote), and not currently serving a sentence for a felony conviction, including probation and parole. Registration must be completed by the fourth Wednesday prior to an election, which is 28 days before election day. Missouri law mandates that voters present identification at the polls; acceptable forms include Missouri driver license, non-driver license, military ID, passport, or other government-issued photo ID. Those without photo ID may cast a provisional ballot after signing a statement under penalty of perjury attesting to their identity. Residents can look up their specific polling place assignment, verify their registration status, and view their sample ballot using the voter information lookup tool on the Secretary of State's website at www.sos.mo.gov/elections/voterlookup, which requires entering name and date of birth or name and address. As an unincorporated community without its own municipal government, there are no mayoral or city council elections specific to the area. Residents instead vote in Audrain County elections for county offices including County Commissioners (three commissioners serving staggered six-year terms), County Clerk, Sheriff, Prosecuting Attorney, Assessor, Collector, Recorder of Deeds, Treasurer, Coroner, and Public Administrator, all on varying election cycles.Current federal, state, and local election schedules, ballot contests, candidate filings, and certified results for Benton voters are published by the Missouri Secretary of State Elections (https://www.sos.mo.gov/elections). Federal elections include U.S. President (every four years, next in 2028), U.S.S. At the federal level, Missouri voters will elect members of the U.S. House of Representatives for all congressional districts, including the representative for Missouri's 3rd District which covers Audrain County and much of northeastern and central Missouri. County voters will also decide any county offices scheduled for 2026 elections and any ballot measures placed before voters by the Audrain County Commission, school districts, or fire protection districts. Special taxing district elections in the area may include questions for the Benton Fire Protection District or the school district serving the community, depending on the need for tax rate changes or bond issues. Missouri offers absentee voting for voters who will be absent from their jurisdiction on election day, are incapacitated or confined due to illness or disability, are caring for a person who is incapacitated or confined, work as an election judge in a different precinct, or have religious beliefs or practices that conflict with appearing at the polling place. Absentee ballot applications can be submitted by mail, in person, or by email to the Audrain County Clerk's office, with applications accepted beginning the sixth Tuesday before an election. Voters can request to receive absentee ballots by mail or vote absentee in person at the Audrain County Clerk's office beginning the sixth Tuesday before an election through 5:00 p.m. The day before election day. Completed mail-in absentee ballots must be received by the Audrain County Clerk's office by 7:00 p.m. On election day to be counted. Missouri does not offer "no-excuse" absentee voting and does not have universal mail voting; most voters are expected to vote in person at their assigned polling place on election day or during the limited in-person absentee period. Missouri's public election records include voter registration records maintained by the Secretary of State and county election authorities, though individual voter records showing whether a person voted are not publicly searchable online (registration status is verifiable but voting history requires formal request). Campaign finance records for candidates and committees are publicly accessible through the Missouri Ethics Commission website at www.mec.mo.gov, which maintains searchable databases of campaign contribution and expenditure reports for state and county candidates. Candidate filing information, including declarations of candidacy and financial disclosure statements, are available from the election authority where the candidate filed. Election results are public records published by the Audrain County Clerk after canvassing is completed and are also compiled by the Missouri Secretary of State's office at www.sos.mo.gov/elections/resultsandstats, which provides historical and current election results by county and precinct. Precinct-level results allow researchers to examine voting patterns in specific areas including the precinct(s) within Audrain County that serve the community. County election records dating back decades are maintained in the Audrain County Clerk's office and are subject to public access under Missouri's Sunshine Law, Chapter 610 RSMo.