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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
ADAMS21-MAY-229,201 KB
ALLEN21-MAY-2235,007 KB
ASHLAND21-MAY-2218,953 KB
ASHTABULA21-MAY-2232,601 KB
ATHENS21-MAY-2220,422 KB
AUGLAIZE21-MAY-2217,342 KB
BELMONT21-MAY-2225,539 KB
BROWN21-MAY-2216,209 KB
BUTLER21-MAY-22131,604 KB
CARROLL21-MAY-229,759 KB
CHAMPAIGN21-MAY-2214,675 KB
CLARK21-MAY-2248,826 KB
CLERMONT21-MAY-2273,560 KB
CLINTON21-MAY-2214,912 KB
COLUMBIANA21-MAY-2237,000 KB
COSHOCTON21-MAY-2211,431 KB
CRAWFORD21-MAY-2215,207 KB
CUYAHOGA21-MAY-22459,416 KB
DARKE21-MAY-2219,208 KB
DEFIANCE21-MAY-2213,880 KB
DELAWARE21-MAY-2285,743 KB
ERIE21-MAY-2228,486 KB
FAIRFIELD21-MAY-2260,607 KB
FAYETTE21-MAY-228,985 KB
FRANKLIN21-MAY-22426,168 KB
FULTON21-MAY-2216,129 KB
GALLIA21-MAY-229,590 KB
GEAUGA21-MAY-2237,491 KB
GREENE21-MAY-2264,284 KB
GUERNSEY21-MAY-2213,032 KB
HAMILTON21-MAY-22323,076 KB
HANCOCK21-MAY-2226,725 KB
HARDIN21-MAY-229,715 KB
HARRISON21-MAY-225,501 KB
HENRY21-MAY-2210,773 KB
HIGHLAND21-MAY-2214,985 KB
HOCKING21-MAY-2210,274 KB
HOLMES21-MAY-2210,123 KB
HURON21-MAY-2219,584 KB
JACKSON21-MAY-2211,147 KB
JEFFERSON21-MAY-2226,878 KB
KNOX21-MAY-2222,826 KB
LAKE21-MAY-2288,113 KB
LAWRENCE21-MAY-2223,737 KB
LICKING21-MAY-2269,532 KB
LOGAN21-MAY-2218,118 KB
LORAIN21-MAY-22120,623 KB
LUCAS21-MAY-22153,870 KB
MADISON21-MAY-2213,644 KB
MAHONING21-MAY-2285,516 KB
MARION21-MAY-2221,687 KB
MEDINA21-MAY-2271,145 KB
MEIGS21-MAY-227,927 KB
MERCER21-MAY-2215,486 KB
MIAMI21-MAY-2239,335 KB
MONROE21-MAY-225,076 KB
MONTGOMERY21-MAY-22191,394 KB
MORGAN21-MAY-224,861 KB
MORROW21-MAY-2212,231 KB
MUSKINGUM21-MAY-2229,191 KB
NOBLE21-MAY-224,459 KB
OTTAWA21-MAY-2216,367 KB
PAULDING21-MAY-226,960 KB
PERRY21-MAY-2212,605 KB
PICKAWAY21-MAY-2220,436 KB
PIKE21-MAY-228,999 KB
PORTAGE21-MAY-2256,673 KB
PREBLE21-MAY-2215,897 KB
PUTNAM21-MAY-2213,099 KB
RICHLAND21-MAY-2243,631 KB
ROSS21-MAY-2225,400 KB
SANDUSKY21-MAY-2220,284 KB
SCIOTO21-MAY-2225,500 KB
SENECA21-MAY-2217,755 KB
SHELBY21-MAY-2218,073 KB
STARK21-MAY-22130,259 KB
SUMMIT21-MAY-22191,837 KB
TRUMBULL21-MAY-2275,478 KB
TUSCARAWAS21-MAY-2233,057 KB
UNION21-MAY-2223,550 KB
VANWERT21-MAY-2211,150 KB
VINTON21-MAY-224,619 KB
WARREN21-MAY-2291,916 KB
WASHINGTON21-MAY-2222,882 KB
WAYNE21-MAY-2240,599 KB
WILLIAMS21-MAY-2213,183 KB
WOOD21-MAY-2250,461 KB
WYANDOT21-MAY-227,527 KB