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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.

The Ohio Secretary of State’s office publishes the voter registration files on this page in accordance with Ohio law.

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

County NameLast UpdatedFile Size
ADAMS25-JUN-229,228 KB
ALLEN25-JUN-2235,091 KB
ASHLAND25-JUN-2218,995 KB
ASHTABULA25-JUN-2232,678 KB
ATHENS25-JUN-2220,407 KB
AUGLAIZE25-JUN-2217,413 KB
BELMONT25-JUN-2225,590 KB
BROWN25-JUN-2216,249 KB
BUTLER25-JUN-22131,576 KB
CARROLL25-JUN-229,790 KB
CHAMPAIGN25-JUN-2214,761 KB
CLARK25-JUN-2248,876 KB
CLERMONT25-JUN-2278,031 KB
CLINTON25-JUN-2214,945 KB
COLUMBIANA25-JUN-2237,072 KB
COSHOCTON25-JUN-2211,463 KB
CRAWFORD25-JUN-2215,254 KB
CUYAHOGA25-JUN-22459,577 KB
DARKE25-JUN-2219,260 KB
DEFIANCE25-JUN-2213,899 KB
DELAWARE25-JUN-2286,347 KB
ERIE25-JUN-2228,577 KB
FAIRFIELD25-JUN-2260,896 KB
FAYETTE25-JUN-228,999 KB
FRANKLIN25-JUN-22426,796 KB
FULTON25-JUN-2216,174 KB
GALLIA25-JUN-229,656 KB
GEAUGA25-JUN-2237,599 KB
GREENE25-JUN-2264,408 KB
GUERNSEY25-JUN-2213,040 KB
HAMILTON25-JUN-22323,862 KB
HANCOCK25-JUN-2226,795 KB
HARDIN25-JUN-229,743 KB
HARRISON25-JUN-225,508 KB
HENRY25-JUN-2210,774 KB
HIGHLAND25-JUN-2215,045 KB
HOCKING25-JUN-2210,317 KB
HOLMES25-JUN-2210,136 KB
HURON25-JUN-2219,613 KB
JACKSON25-JUN-2211,165 KB
JEFFERSON25-JUN-2226,921 KB
KNOX25-JUN-2222,961 KB
LAKE25-JUN-2288,360 KB
LAWRENCE25-JUN-2223,809 KB
LICKING25-JUN-2269,891 KB
LOGAN25-JUN-2218,207 KB
LORAIN25-JUN-22120,741 KB
LUCAS25-JUN-22155,129 KB
MADISON25-JUN-2213,688 KB
MAHONING25-JUN-2285,710 KB
MARION25-JUN-2221,734 KB
MEDINA25-JUN-2271,389 KB
MEIGS25-JUN-227,948 KB
MERCER25-JUN-2215,528 KB
MIAMI25-JUN-2239,512 KB
MONROE25-JUN-225,092 KB
MONTGOMERY25-JUN-22191,843 KB
MORGAN25-JUN-224,870 KB
MORROW25-JUN-2212,292 KB
MUSKINGUM25-JUN-2229,276 KB
NOBLE25-JUN-224,466 KB
OTTAWA25-JUN-2216,414 KB
PAULDING25-JUN-226,992 KB
PERRY25-JUN-2212,653 KB
PICKAWAY25-JUN-2220,514 KB
PIKE25-JUN-229,036 KB
PORTAGE25-JUN-2256,794 KB
PREBLE25-JUN-2215,924 KB
PUTNAM25-JUN-2213,110 KB
RICHLAND25-JUN-2243,714 KB
ROSS25-JUN-2225,435 KB
SANDUSKY25-JUN-2220,333 KB
SCIOTO25-JUN-2225,550 KB
SENECA25-JUN-2217,796 KB
SHELBY25-JUN-2218,112 KB
STARK25-JUN-22130,626 KB
SUMMIT25-JUN-22192,021 KB
TRUMBULL25-JUN-2275,636 KB
TUSCARAWAS25-JUN-2233,111 KB
UNION25-JUN-2223,750 KB
VANWERT25-JUN-2211,196 KB
VINTON25-JUN-224,638 KB
WARREN25-JUN-2292,582 KB
WASHINGTON25-JUN-2223,003 KB
WAYNE25-JUN-2240,677 KB
WILLIAMS25-JUN-2213,216 KB
WOOD25-JUN-2250,594 KB
WYANDOT25-JUN-227,532 KB