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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
ADAMS16-JAN-218,982 KB
ALLEN16-JAN-2134,213 KB
ASHLAND16-JAN-2118,631 KB
ASHTABULA16-JAN-2131,749 KB
ATHENS16-JAN-2119,574 KB
AUGLAIZE16-JAN-2116,956 KB
BELMONT16-JAN-2125,559 KB
BROWN16-JAN-2115,887 KB
BUTLER16-JAN-21128,302 KB
CARROLL16-JAN-219,381 KB
CHAMPAIGN16-JAN-2114,300 KB
CLARK16-JAN-2148,255 KB
CLERMONT16-JAN-2171,144 KB
CLINTON16-JAN-2114,599 KB
COLUMBIANA16-JAN-2136,320 KB
COSHOCTON16-JAN-2111,212 KB
CRAWFORD16-JAN-2114,888 KB
CUYAHOGA16-JAN-21449,896 KB
DARKE16-JAN-2118,890 KB
DEFIANCE16-JAN-2113,492 KB
DELAWARE16-JAN-2182,415 KB
ERIE16-JAN-2127,792 KB
FAIRFIELD16-JAN-2160,397 KB
FAYETTE16-JAN-218,818 KB
FRANKLIN16-JAN-21393,214 KB
FULTON16-JAN-2115,659 KB
GALLIA16-JAN-219,396 KB
GEAUGA16-JAN-2136,618 KB
GREENE16-JAN-2162,084 KB
GUERNSEY16-JAN-2112,742 KB
HAMILTON16-JAN-21317,875 KB
HANCOCK16-JAN-2125,969 KB
HARDIN16-JAN-219,526 KB
HARRISON16-JAN-215,433 KB
HENRY16-JAN-2110,537 KB
HIGHLAND16-JAN-2114,671 KB
HOCKING16-JAN-2110,100 KB
HOLMES16-JAN-219,843 KB
HURON16-JAN-2119,269 KB
JACKSON16-JAN-2110,904 KB
JEFFERSON16-JAN-2126,782 KB
KNOX16-JAN-2122,210 KB
LAKE16-JAN-2186,297 KB
LAWRENCE16-JAN-2123,823 KB
LICKING16-JAN-2167,756 KB
LOGAN16-JAN-2117,716 KB
LORAIN16-JAN-21117,586 KB
LUCAS16-JAN-21150,924 KB
MADISON16-JAN-2113,269 KB
MAHONING16-JAN-2183,735 KB
MARION16-JAN-2121,433 KB
MEDINA16-JAN-2169,130 KB
MEIGS16-JAN-217,891 KB
MERCER16-JAN-2115,406 KB
MIAMI16-JAN-2138,121 KB
MONROE16-JAN-215,050 KB
MONTGOMERY16-JAN-21193,203 KB
MORGAN16-JAN-214,730 KB
MORROW16-JAN-2111,883 KB
MUSKINGUM16-JAN-2128,403 KB
NOBLE16-JAN-214,369 KB
OTTAWA16-JAN-2116,113 KB
PAULDING16-JAN-216,835 KB
PERRY16-JAN-2112,256 KB
PICKAWAY16-JAN-2119,747 KB
PIKE16-JAN-218,831 KB
PORTAGE16-JAN-2156,109 KB
PREBLE16-JAN-2115,542 KB
PUTNAM16-JAN-2112,622 KB
RICHLAND16-JAN-2142,680 KB
ROSS16-JAN-2124,790 KB
SANDUSKY16-JAN-2120,142 KB
SCIOTO16-JAN-2125,153 KB
SENECA16-JAN-2117,302 KB
SHELBY16-JAN-2117,616 KB
STARK16-JAN-21128,512 KB
SUMMIT16-JAN-21191,420 KB
TRUMBULL16-JAN-2174,177 KB
TUSCARAWAS16-JAN-2132,634 KB
UNION16-JAN-2122,336 KB
VANWERT16-JAN-2110,776 KB
VINTON16-JAN-214,560 KB
WARREN16-JAN-2189,050 KB
WASHINGTON16-JAN-2122,357 KB
WAYNE16-JAN-2139,055 KB
WILLIAMS16-JAN-2112,938 KB
WOOD16-JAN-2149,540 KB
WYANDOT16-JAN-217,502 KB