Voting Systems for Ohio's 88 Counties

In Ohio there are two main types of voting machines in use: Direct Recording Electronic (DRE) and Optical Scan (OS). Additionally, each county is required to have at least one ADA compliant machine per polling place for voters with disabilities. The map below shows the systems used in each county. By placing your curser over a county and clicking, you can view a video on how to cast a ballot on the type of machine used in that county. Please contact your local county board of elections if you need additional information or instructions.

Key   DRE & ADA: Premier AccuVote-TSx   DRE & ADA: ES&S iVotronic   OS: ES&S Model 100 ADA: ES&S AutoMark   OS: Premier AccuVote ADA: Premier AccuVote-TSx   OS: ES&S Model 100 ADA: ES&S iVotronic   OS: Hart eScan ADA: Hart eSlate

If you're unable to use the clickable map above, please click on the listing of your county below.

Adams Allen Ashland Ashtabula Athens Auglaize Belmont Brown Butler Carroll Champaign Clark Clermont Clinton Columbiana Coshocton Crawford Cuyahoga Darke Defiance Delaware Erie Fairfield

Fayette Franklin Fulton Gallia Geauga Greene Guernsey Hamilton Hancock Hardin Harrison Henry Highland Hocking Holmes Huron Jackson Jefferson Knox Lake Lawrence Licking Logan

Lorain Lucas Madison Mahoning Marion Medina Meigs Mercer Miami Monroe Montgomery Morgan Morrow Muskingum Noble Ottawa Paulding Perry Pickaway Pike Portage

Preble Putnam Richland Ross Sandusky Scioto Seneca Shelby Stark Summit Trumbull Tuscarawas Union Van Wert Vinton Warren Washington Wayne Williams Wood Wyandot