Barren County, Kentucky
Everything a Barren County, Kentucky voter needs in one place: registration, voter ID, absentee and early voting, and your sample ballot. Home to about 45,600 people, Barren County ranks 23rd in population among Kentucky's 120 counties. In Kentucky, the county clerk handles voter registration, absentee ballots and sample ballots, working with the county board of elections.
Next Election
May 18, 2027
Voter Portal
Register Online
What's On My Ballot?
ID Requirements
Absentee / Early Voting
Registration Deadline
Register at least 29 days before an election.
Why Voting Matters
In Barren County, the people who show up to vote decide who represents everyone. The next election for Barren County voters is Kentucky's primary election on May 18, 2027, which includes statewide offices such as governor; local elections can come sooner, so check your local election office. Many Barren County jobs are in manufacturing and retail, so decisions about manufacturing jobs and local businesses hit close to home.
In the 2024 presidential election, about 19,800 ballots were cast in Barren County, about the same as the 20,100 cast in 2020. With roughly 35,600 adults living in the county, that is around 56% of adult residents, close to the statewide rate of about 57%.
Put another way, about 15,800 adults in Barren County sat that election out. Not all of them can vote, but if even 5% of them did, that would be roughly 789 more ballots, often more than the margin in races for local councils, school boards, the legislature or Congress.
Barren County spans about 488 square miles of small towns and countryside, averaging roughly 94 people per square mile. The county is home to about 1.0% of Kentucky's population.
ZIP codes in or partly in Barren County include 42123, 42127, 42130, 42131, 42133, 42141, 42152 and 42154, plus 7 more. Check that your registration is current, look up your sample ballot, and make a plan to vote. Then ask a friend or family member in Barren County to do the same.
Voter Assistance Resources
Who runs elections in Barren County? In Kentucky, the county clerk handles voter registration, absentee ballots and sample ballots, working with the county board of elections. For registration, polling places, early voting and absentee ballots, contact the Barren County clerk.
Statewide directory, Kentucky State Board of Elections' county clerk contacts:
https://elect.ky.gov/Voters/Pages/default.aspx
See your sample ballot. Kentucky State Board of Elections voter page (your county clerk posts sample ballots):
https://elect.ky.gov/Voters/Pages/default.aspx
You can also preview a personalized ballot at Vote411.org.
Free, nonpartisan help is available before and on every Election Day: call or text the Election Protection hotline at 866-OUR-VOTE (866-687-8683). Spanish: 888-VE-Y-VOTA (888-839-8682). Asian languages: 888-API-VOTE (888-274-8683).
Voters with disabilities in Barren County can ask for an accessible voting machine, curbside voting where offered, and help from a person of their choice. If you run into barriers, contact Kentucky Protection & Advocacy, Kentucky's Protection and Advocacy agency, at (800) 372-2988. VoteRiders (844-338-8743) offers free help with voter ID.
Need a ride? Many local transit agencies and ride services offer free or discounted rides to the polls on Election Day, so check what is available before the next election. See our Kentucky voter page for statewide options. Details can change, so confirm with the official election office.
Military and overseas voters can get help from the Federal Voting Assistance Program at 1-800-438-VOTE (8683) or fvap.gov.
Sign up to be an election worker
Election workers (often called poll workers) keep voting running smoothly in Barren County. Most are paid for their time, get free training, and help their neighbors cast their ballots. You can work a full day, a shorter shift, or help before Election Day. County and municipal election offices recruit and train their own workers, and the EAC's Help America Vote page links to yours. Find out how to sign up:
https://www.eac.gov/help-america-vote
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