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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
ADAMS19-JUN-219,046 KB
ALLEN19-JUN-2134,325 KB
ASHLAND19-JUN-2118,683 KB
ASHTABULA19-JUN-2131,972 KB
ATHENS19-JUN-2119,893 KB
AUGLAIZE19-JUN-2117,048 KB
BELMONT19-JUN-2125,760 KB
BROWN19-JUN-2115,966 KB
BUTLER19-JUN-21128,869 KB
CARROLL19-JUN-219,444 KB
CHAMPAIGN19-JUN-2114,394 KB
CLARK19-JUN-2148,279 KB
CLERMONT19-JUN-2171,955 KB
CLINTON19-JUN-2114,692 KB
COLUMBIANA19-JUN-2136,601 KB
COSHOCTON19-JUN-2111,253 KB
CRAWFORD19-JUN-2114,939 KB
CUYAHOGA19-JUN-21451,622 KB
DARKE19-JUN-2118,975 KB
DEFIANCE19-JUN-2113,557 KB
DELAWARE19-JUN-2183,281 KB
ERIE19-JUN-2127,919 KB
FAIRFIELD19-JUN-2160,577 KB
FAYETTE19-JUN-218,856 KB
FRANKLIN19-JUN-21398,274 KB
FULTON19-JUN-2115,821 KB
GALLIA19-JUN-219,438 KB
GEAUGA19-JUN-2136,873 KB
GREENE19-JUN-2162,712 KB
GUERNSEY19-JUN-2112,796 KB
HAMILTON19-JUN-21318,187 KB
HANCOCK19-JUN-2126,192 KB
HARDIN19-JUN-219,557 KB
HARRISON19-JUN-215,464 KB
HENRY19-JUN-2110,601 KB
HIGHLAND19-JUN-2114,732 KB
HOCKING19-JUN-2110,123 KB
HOLMES19-JUN-219,911 KB
HURON19-JUN-2119,294 KB
JACKSON19-JUN-2110,972 KB
JEFFERSON19-JUN-2126,916 KB
KNOX19-JUN-2122,403 KB
LAKE19-JUN-2186,620 KB
LAWRENCE19-JUN-2124,026 KB
LICKING19-JUN-2168,060 KB
LOGAN19-JUN-2117,793 KB
LORAIN19-JUN-21118,149 KB
LUCAS19-JUN-21151,792 KB
MADISON19-JUN-2113,342 KB
MAHONING19-JUN-2184,095 KB
MARION19-JUN-2121,500 KB
MEDINA19-JUN-2169,563 KB
MEIGS19-JUN-217,822 KB
MERCER19-JUN-2115,525 KB
MIAMI19-JUN-2138,394 KB
MONROE19-JUN-215,077 KB
MONTGOMERY19-JUN-21193,994 KB
MORGAN19-JUN-214,736 KB
MORROW19-JUN-2111,950 KB
MUSKINGUM19-JUN-2128,619 KB
NOBLE19-JUN-214,384 KB
OTTAWA19-JUN-2116,186 KB
PAULDING19-JUN-216,879 KB
PERRY19-JUN-2112,308 KB
PICKAWAY19-JUN-2119,890 KB
PIKE19-JUN-218,846 KB
PORTAGE19-JUN-2156,028 KB
PREBLE19-JUN-2115,684 KB
PUTNAM19-JUN-2112,858 KB
RICHLAND19-JUN-2142,809 KB
ROSS19-JUN-2124,907 KB
SANDUSKY19-JUN-2119,976 KB
SCIOTO19-JUN-2125,235 KB
SENECA19-JUN-2117,378 KB
SHELBY19-JUN-2117,738 KB
STARK19-JUN-21128,623 KB
SUMMIT19-JUN-21189,217 KB
TRUMBULL19-JUN-2174,566 KB
TUSCARAWAS19-JUN-2132,617 KB
UNION19-JUN-2122,562 KB
VANWERT19-JUN-2110,902 KB
VINTON19-JUN-214,605 KB
WARREN19-JUN-2190,036 KB
WASHINGTON19-JUN-2122,532 KB
WAYNE19-JUN-2140,040 KB
WILLIAMS19-JUN-2112,998 KB
WOOD19-JUN-2149,676 KB
WYANDOT19-JUN-217,425 KB