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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
ADAMS11-JUL-208,698 KB
ALLEN11-JUL-2033,273 KB
ASHLAND11-JUL-2018,075 KB
ASHTABULA11-JUL-2030,848 KB
ATHENS11-JUL-2020,085 KB
AUGLAIZE11-JUL-2016,503 KB
BELMONT11-JUL-2025,035 KB
BROWN11-JUL-2015,295 KB
BUTLER11-JUL-20124,471 KB
CARROLL11-JUL-209,104 KB
CHAMPAIGN11-JUL-2013,925 KB
CLARK11-JUL-2046,964 KB
CLERMONT11-JUL-2068,806 KB
CLINTON11-JUL-2014,111 KB
COLUMBIANA11-JUL-2035,177 KB
COSHOCTON11-JUL-2010,940 KB
CRAWFORD11-JUL-2014,570 KB
CUYAHOGA11-JUL-20437,297 KB
DARKE11-JUL-2018,346 KB
DEFIANCE11-JUL-2013,163 KB
DELAWARE11-JUL-2078,686 KB
ERIE11-JUL-2026,951 KB
FAIRFIELD11-JUL-2057,382 KB
FAYETTE11-JUL-208,398 KB
FRANKLIN11-JUL-20385,434 KB
FULTON11-JUL-2015,277 KB
GALLIA11-JUL-209,073 KB
GEAUGA11-JUL-2035,247 KB
GREENE11-JUL-2060,403 KB
GUERNSEY11-JUL-2012,275 KB
HAMILTON11-JUL-20310,210 KB
HANCOCK11-JUL-2025,288 KB
HARDIN11-JUL-209,278 KB
HARRISON11-JUL-205,268 KB
HENRY11-JUL-2010,179 KB
HIGHLAND11-JUL-2014,180 KB
HOCKING11-JUL-209,767 KB
HOLMES11-JUL-209,340 KB
HURON11-JUL-2018,523 KB
JACKSON11-JUL-2010,587 KB
JEFFERSON11-JUL-2026,242 KB
KNOX11-JUL-2021,660 KB
LAKE11-JUL-2082,386 KB
LAWRENCE11-JUL-2023,309 KB
LICKING11-JUL-2065,006 KB
LOGAN11-JUL-2017,223 KB
LORAIN11-JUL-20112,757 KB
LUCAS11-JUL-20147,919 KB
MADISON11-JUL-2012,674 KB
MAHONING11-JUL-2081,926 KB
MARION11-JUL-2020,896 KB
MEDINA11-JUL-2065,505 KB
MEIGS11-JUL-207,783 KB
MERCER11-JUL-2015,142 KB
MIAMI11-JUL-2036,942 KB
MONROE11-JUL-204,996 KB
MONTGOMERY11-JUL-20188,933 KB
MORGAN11-JUL-204,610 KB
MORROW11-JUL-2011,549 KB
MUSKINGUM11-JUL-2027,584 KB
NOBLE11-JUL-204,263 KB
OTTAWA11-JUL-2015,558 KB
PAULDING11-JUL-206,625 KB
PERRY11-JUL-2011,803 KB
PICKAWAY11-JUL-2018,834 KB
PIKE11-JUL-208,536 KB
PORTAGE11-JUL-2054,580 KB
PREBLE11-JUL-2015,138 KB
PUTNAM11-JUL-2012,384 KB
RICHLAND11-JUL-2041,436 KB
ROSS11-JUL-2023,725 KB
SANDUSKY11-JUL-2019,333 KB
SCIOTO11-JUL-2024,419 KB
SENECA11-JUL-2016,799 KB
SHELBY11-JUL-2017,108 KB
STARK11-JUL-20124,471 KB
SUMMIT11-JUL-20184,658 KB
TRUMBULL11-JUL-2071,119 KB
TUSCARAWAS11-JUL-2031,662 KB
UNION11-JUL-2021,174 KB
VANWERT11-JUL-2010,507 KB
VINTON11-JUL-204,400 KB
WARREN11-JUL-2085,508 KB
WASHINGTON11-JUL-2021,626 KB
WAYNE11-JUL-2037,898 KB
WILLIAMS11-JUL-2012,586 KB
WOOD11-JUL-2048,302 KB
WYANDOT11-JUL-207,329 KB