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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 voterdownload@ohiosecretaryofstate.gov.

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
ADAMS23-MAR-198,445 KB
ALLEN23-MAR-1932,685 KB
ASHLAND23-MAR-1916,319 KB
ASHTABULA23-MAR-1930,336 KB
ATHENS23-MAR-1920,864 KB
AUGLAIZE23-MAR-1916,096 KB
BELMONT23-MAR-1924,520 KB
BROWN23-MAR-1914,987 KB
BUTLER23-MAR-19121,970 KB
CARROLL23-MAR-198,807 KB
CHAMPAIGN23-MAR-1913,601 KB
CLARK23-MAR-1946,076 KB
CLERMONT23-MAR-1967,106 KB
CLINTON23-MAR-1913,706 KB
COLUMBIANA23-MAR-1934,535 KB
COSHOCTON23-MAR-1910,630 KB
CRAWFORD23-MAR-1914,373 KB
CUYAHOGA23-MAR-19434,198 KB
DARKE23-MAR-1917,955 KB
DEFIANCE23-MAR-1912,799 KB
DELAWARE23-MAR-1974,072 KB
ERIE23-MAR-1926,382 KB
FAIRFIELD23-MAR-1954,453 KB
FAYETTE23-MAR-198,102 KB
FRANKLIN23-MAR-19373,022 KB
FULTON23-MAR-1914,922 KB
GALLIA23-MAR-198,900 KB
GEAUGA23-MAR-1934,337 KB
GREENE23-MAR-1958,773 KB
GUERNSEY23-MAR-1912,030 KB
HAMILTON23-MAR-19297,522 KB
HANCOCK23-MAR-1924,502 KB
HARDIN23-MAR-199,142 KB
HARRISON23-MAR-195,155 KB
HENRY23-MAR-199,876 KB
HIGHLAND23-MAR-1913,776 KB
HOCKING23-MAR-199,550 KB
HOLMES23-MAR-199,241 KB
HURON23-MAR-1918,058 KB
JACKSON23-MAR-1910,424 KB
JEFFERSON23-MAR-1925,678 KB
KNOX23-MAR-1921,210 KB
LAKE23-MAR-1979,679 KB
LAWRENCE23-MAR-1922,761 KB
LICKING23-MAR-1963,163 KB
LOGAN23-MAR-1916,716 KB
LORAIN23-MAR-19110,023 KB
LUCAS23-MAR-19145,073 KB
MADISON23-MAR-1912,215 KB
MAHONING23-MAR-1979,227 KB
MARION23-MAR-1920,431 KB
MEDINA23-MAR-1963,386 KB
MEIGS23-MAR-197,580 KB
MERCER23-MAR-1914,780 KB
MIAMI23-MAR-1935,676 KB
MONROE23-MAR-194,890 KB
MONTGOMERY23-MAR-19185,900 KB
MORGAN23-MAR-194,477 KB
MORROW23-MAR-1911,391 KB
MUSKINGUM23-MAR-1926,915 KB
NOBLE23-MAR-194,173 KB
OTTAWA23-MAR-1915,153 KB
PAULDING23-MAR-196,511 KB
PERRY23-MAR-1911,706 KB
PICKAWAY23-MAR-1918,476 KB
PIKE23-MAR-198,506 KB
PORTAGE23-MAR-1953,556 KB
PREBLE23-MAR-1914,751 KB
PUTNAM23-MAR-1912,053 KB
RICHLAND23-MAR-1940,326 KB
ROSS23-MAR-1923,070 KB
SANDUSKY23-MAR-1918,817 KB
SCIOTO23-MAR-1924,081 KB
SENECA23-MAR-1916,562 KB
SHELBY23-MAR-1915,695 KB
STARK23-MAR-19123,008 KB
SUMMIT23-MAR-19180,472 KB
TRUMBULL23-MAR-1970,580 KB
TUSCARAWAS23-MAR-1930,807 KB
UNION23-MAR-1920,017 KB
VANWERT23-MAR-1910,230 KB
VINTON23-MAR-194,260 KB
WARREN23-MAR-1981,286 KB
WASHINGTON23-MAR-1921,190 KB
WAYNE23-MAR-1938,089 KB
WILLIAMS23-MAR-1912,333 KB
WOOD23-MAR-1947,326 KB
WYANDOT23-MAR-197,179 KB