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Welcome to the Ohio Secretary of State's Voter Files Download Page. At this page you can download files of all registered voters by county, state senate district, state representative district, congressional district, or the entire state of Ohio. The statewide file is divided into four .zip files SWVF_1_22 (Adams-Erie), SWVF_23_44 (Fairfield-Lawrence), SWVF_45_66 (Licking-Pike) and SWVF_67_88 (Portage-Wyandot). The voter files available on this page are updated every week.

The data is in a "comma delimited" format that can be imported into Microsoft Excel or opened in Access as well as many other spreadsheet or database programs. Many of the available files contain a significant quantity of data records. A spreadsheet program, such as MS Excel, may not allow all of the data in a file to be loaded because of a limit on the number of available rows. For this reason, it is advised that a database application be utilized to load and work with the data available at this site. For technical issues, please contact us at (614) 466-8467 or [email protected].

Each user's Internet connection, (i.e. cable, DSL, fiber), will determine the speed by which the file is downloaded. Every effort was made to package the files in manageable sizes for any connection speed.

County Voter Files - To download, select the county name.

County NameLast UpdatedFile Size
ADAMS24-OCT-208,987 KB
ALLEN24-OCT-2034,199 KB
ASHLAND24-OCT-2018,529 KB
ASHTABULA24-OCT-2031,888 KB
ATHENS24-OCT-2019,653 KB
AUGLAIZE24-OCT-2016,964 KB
BELMONT24-OCT-2025,640 KB
BROWN24-OCT-2015,902 KB
BUTLER24-OCT-20128,433 KB
CARROLL24-OCT-209,384 KB
CHAMPAIGN24-OCT-2014,326 KB
CLARK24-OCT-2048,136 KB
CLERMONT24-OCT-2071,494 KB
CLINTON24-OCT-2014,612 KB
COLUMBIANA24-OCT-2036,409 KB
COSHOCTON24-OCT-2011,230 KB
CRAWFORD24-OCT-2014,904 KB
CUYAHOGA24-OCT-20450,752 KB
DARKE24-OCT-2018,911 KB
DEFIANCE24-OCT-2013,487 KB
DELAWARE24-OCT-2082,086 KB
ERIE24-OCT-2027,798 KB
FAIRFIELD24-OCT-2059,903 KB
FAYETTE24-OCT-208,818 KB
FRANKLIN24-OCT-20396,376 KB
FULTON24-OCT-2015,683 KB
GALLIA24-OCT-209,363 KB
GEAUGA24-OCT-2036,575 KB
GREENE24-OCT-2062,307 KB
GUERNSEY24-OCT-2012,738 KB
HAMILTON24-OCT-20318,345 KB
HANCOCK24-OCT-2025,991 KB
HARDIN24-OCT-209,571 KB
HARRISON24-OCT-205,414 KB
HENRY24-OCT-2010,430 KB
HIGHLAND24-OCT-2014,706 KB
HOCKING24-OCT-2010,111 KB
HOLMES24-OCT-209,906 KB
HURON24-OCT-2019,195 KB
JACKSON24-OCT-2010,948 KB
JEFFERSON24-OCT-2026,909 KB
KNOX24-OCT-2022,424 KB
LAKE24-OCT-2086,143 KB
LAWRENCE24-OCT-2023,908 KB
LICKING24-OCT-2067,457 KB
LOGAN24-OCT-2017,698 KB
LORAIN24-OCT-20117,263 KB
LUCAS24-OCT-20152,073 KB
MADISON24-OCT-2013,193 KB
MAHONING24-OCT-2083,819 KB
MARION24-OCT-2021,438 KB
MEDINA24-OCT-2068,470 KB
MEIGS24-OCT-207,921 KB
MERCER24-OCT-2015,388 KB
MIAMI24-OCT-2037,998 KB
MONROE24-OCT-205,092 KB
MONTGOMERY24-OCT-20193,628 KB
MORGAN24-OCT-204,719 KB
MORROW24-OCT-2011,895 KB
MUSKINGUM24-OCT-2028,523 KB
NOBLE24-OCT-204,375 KB
OTTAWA24-OCT-2016,045 KB
PAULDING24-OCT-206,831 KB
PERRY24-OCT-2012,215 KB
PICKAWAY24-OCT-2019,670 KB
PIKE24-OCT-208,874 KB
PORTAGE24-OCT-2056,251 KB
PREBLE24-OCT-2015,540 KB
PUTNAM24-OCT-2012,619 KB
RICHLAND24-OCT-2042,724 KB
ROSS24-OCT-2024,729 KB
SANDUSKY24-OCT-2019,933 KB
SCIOTO24-OCT-2025,236 KB
SENECA24-OCT-2017,261 KB
SHELBY24-OCT-2017,582 KB
STARK24-OCT-20128,524 KB
SUMMIT24-OCT-20191,526 KB
TRUMBULL24-OCT-2073,665 KB
TUSCARAWAS24-OCT-2032,524 KB
UNION24-OCT-2022,208 KB
VANWERT24-OCT-2010,828 KB
VINTON24-OCT-204,558 KB
WARREN24-OCT-2088,865 KB
WASHINGTON24-OCT-2022,372 KB
WAYNE24-OCT-2039,142 KB
WILLIAMS24-OCT-2012,998 KB
WOOD24-OCT-2049,322 KB
WYANDOT24-OCT-207,445 KB