Ohio houses by county

A

• Allen County
• Ashland County
• Ashtabula County
• Athens County
• Auglaize County

B

• Belmont County
• Brown County
• Butler County

C

• Champaign County
• Clark County
• Clermont County
• Clinton County
• Columbiana County
• Coshocton County
• Cuyahoga County

D

• Delaware County

E

• Erie County

F

• Fairfield County
• Franklin County

G

• Geauga County
• Greene County
• Guernsey County

H

• Hamilton County
• Hancock County
• Hardin County
• Holmes County
• Huron County

J

• Jefferson County

K

• Knox County

L

• Lake County
• Lawrence County
• Licking County
• Logan County
• Lorain County
• Lucas County

M

• Madison County
• Mahoning County
• Marion County
• Medina County
• Mercer County
• Miami County
• Montgomery County
• Morrow County
• Muskingum County

N

• Noble County

O

• Ottawa County

P

• Pickaway County
• Portage County
• Preble County
• Putnam County

R

• Richland County
• Ross County

S

• Sandusky County
• Scioto County
• Seneca County
• Shelby County
• Stark County
• Summit County

T

• Trumbull County
• Tuscarawas County

U

• Union County

W

• Warren County
• Washington County
• Wayne County
• Wood County