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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
ADAMS26-SEP-208,888 KB
ALLEN26-SEP-2033,961 KB
ASHLAND26-SEP-2018,403 KB
ASHTABULA26-SEP-2031,598 KB
ATHENS26-SEP-2019,056 KB
AUGLAIZE26-SEP-2016,856 KB
BELMONT26-SEP-2025,481 KB
BROWN26-SEP-2015,728 KB
BUTLER26-SEP-20127,238 KB
CARROLL26-SEP-209,273 KB
CHAMPAIGN26-SEP-2014,181 KB
CLARK26-SEP-2047,700 KB
CLERMONT26-SEP-2070,871 KB
CLINTON26-SEP-2014,427 KB
COLUMBIANA26-SEP-2035,994 KB
COSHOCTON26-SEP-2011,135 KB
CRAWFORD26-SEP-2014,847 KB
CUYAHOGA26-SEP-20445,646 KB
DARKE26-SEP-2018,733 KB
DEFIANCE26-SEP-2013,383 KB
DELAWARE26-SEP-2081,092 KB
ERIE26-SEP-2027,505 KB
FAIRFIELD26-SEP-2059,250 KB
FAYETTE26-SEP-208,669 KB
FRANKLIN26-SEP-20392,081 KB
FULTON26-SEP-2015,586 KB
GALLIA26-SEP-209,270 KB
GEAUGA26-SEP-2036,183 KB
GREENE26-SEP-2061,483 KB
GUERNSEY26-SEP-2012,568 KB
HAMILTON26-SEP-20315,081 KB
HANCOCK26-SEP-2025,762 KB
HARDIN26-SEP-209,458 KB
HARRISON26-SEP-205,351 KB
HENRY26-SEP-2010,333 KB
HIGHLAND26-SEP-2014,524 KB
HOCKING26-SEP-2010,006 KB
HOLMES26-SEP-209,734 KB
HURON26-SEP-2019,002 KB
JACKSON26-SEP-2010,856 KB
JEFFERSON26-SEP-2026,655 KB
KNOX26-SEP-2022,202 KB
LAKE26-SEP-2084,362 KB
LAWRENCE26-SEP-2023,709 KB
LICKING26-SEP-2066,719 KB
LOGAN26-SEP-2017,521 KB
LORAIN26-SEP-20115,666 KB
LUCAS26-SEP-20150,396 KB
MADISON26-SEP-2012,989 KB
MAHONING26-SEP-2083,276 KB
MARION26-SEP-2021,299 KB
MEDINA26-SEP-2067,512 KB
MEIGS26-SEP-207,868 KB
MERCER26-SEP-2015,310 KB
MIAMI26-SEP-2037,499 KB
MONROE26-SEP-205,061 KB
MONTGOMERY26-SEP-20191,983 KB
MORGAN26-SEP-204,671 KB
MORROW26-SEP-2011,792 KB
MUSKINGUM26-SEP-2028,241 KB
NOBLE26-SEP-204,336 KB
OTTAWA26-SEP-2015,841 KB
PAULDING26-SEP-206,773 KB
PERRY26-SEP-2012,087 KB
PICKAWAY26-SEP-2019,356 KB
PIKE26-SEP-208,740 KB
PORTAGE26-SEP-2055,694 KB
PREBLE26-SEP-2015,377 KB
PUTNAM26-SEP-2012,556 KB
RICHLAND26-SEP-2042,341 KB
ROSS26-SEP-2024,430 KB
SANDUSKY26-SEP-2019,724 KB
SCIOTO26-SEP-2024,894 KB
SENECA26-SEP-2017,108 KB
SHELBY26-SEP-2017,419 KB
STARK26-SEP-20127,099 KB
SUMMIT26-SEP-20188,802 KB
TRUMBULL26-SEP-2072,741 KB
TUSCARAWAS26-SEP-2032,239 KB
UNION26-SEP-2021,871 KB
VANWERT26-SEP-2010,640 KB
VINTON26-SEP-204,510 KB
WARREN26-SEP-2087,815 KB
WASHINGTON26-SEP-2022,142 KB
WAYNE26-SEP-2038,671 KB
WILLIAMS26-SEP-2012,855 KB
WOOD26-SEP-2048,960 KB
WYANDOT26-SEP-207,391 KB