Ohio Counties

Find your county here, or try our clickable map.

If a county is listed as "Available," it's waitng for you to adopt it. To learn more, contact the State Administrator.

County Date 
Formed
Parent County County Seat County Coordinator
Adams 1797 Hamilton West Union Pauli Smith
Allen 1820 Shelby Lima Lynn Tooley
Ashland 1846 Wayne, Richland, Huron, Lorain Ashland Sheila Helser
Ashtabula 1808 Trumbull, Geauga Jefferson Available
Athens 1805 Washington Athens Sandra Quinn
Auglaize 1848 Allen, Mercer, Darke, Hardin, Logan, Shelby, and Van Wert Wapakoneta Randy George
Belmont 1801 Jefferson, Washington Saint Clairsville Available
Brown 1818 Adams, Cleremont Georgetown Yolanda Lifter
Butler 1803 Hamilton Hamilton John F. Obrycki
Carroll 1833 Columbiana, Stark, Harrison, Jefferson, Tuscarawas Carrollton Kathy Gies
Champaign 1805 Green, Franklin Urbana Nancy Massie
Clark 1818 Champaign, Madison, Greene Springfield Sara Greer
Clermont 1800 Hamilton Batavia Available
Clinton 1810 Highland, Warren Wilmington Available
Columbiana 1803 Jefferson, Washington Lisbon Available
Coshocton 1811 Muskingum, Tuscarawas Coshocton Sheila Helser
Crawford 1820 Delaware Bucyrus Available
Cuyahoga 1808 Geauga Cleveland Cynthia Turk & Laura Hine
Darke 1809 Miami Greenville Bernard Freeman
Defiance 1845 Williams, Henry, Paulding Defiance Kathy Geis
Delaware 1808 Franklin Delaware Available
Erie 1838 Huron, Sandusky Sandusky John Minneman
Fairfield 1800 Ross, Washington Lancaster Bob Jenkins
Fayette 1810 Ross, Highland Washington Court House Dale Grimm
Franklin 1803 Ross, Wayne Co., MI Columbus Available
Fulton 1850 Lucas, Henry, Williams Wauseon Available
Gallia 1803 Washington, Adams Gallipolis Lynn Tooley
Geauga 1806 Trumbull Chardon Alice Allen
Greene 1803 Hamilton, Ross Xenia Dale Grimm
Guernsey 1810 Belmont, Muskingum Cambridge Scott Anderson
Hamilton 1790 Original County Cincinnati Linda Boorom
Hancock 1820 Logan Findlay Available
Hardin 1820 Logan Kenton Kyla Cathey
Harrison 1813 Jefferson, Tuscarawas Cadiz Available
Henry 1820 Shelby Napoleon Kathy Geis
Highland 1805 Ross, Adams, Clermont Hillsboro Dee Pavey
Hocking 1818 Athens, Ross, Fairfield Logan Sandra Quinn
Holmes 1824 Coshocton, Wayne, Tuscarawas Millersburg Cheryl Abernathy
Huron 1815 Portage, Cuyahoga Norwalk Available
Jackson 1816 Scioto, Gallia, Athens, Ross Jackson Charles Weese
Jefferson 1797 Washington Steubenville Danice Ryan
Knox 1808 Fairfield Mount Vernon Karen De Groote
Lake 1840 Geauga, Cuyahoga Painesville Cynthia Turk
Lawrence 1815 Gallia, Scioto Ironton Available
Licking 1808 Fairfield Newark Karen De Groote
Logan 1818 Champaign Bellefontaine Robert Bremer
Lorain 1822 Huron, Cuyahoga, Medina Elyria Kathy Gies
Lucas 1835 Wood, Sandusky, Henry, Lenawee MI Toledo Kathy Gies
Madison 1810 Franklin London Dale Grimm
Mahoning 1846 Columbiana, Trumbull Youngstown Available
Marion 1820 Delaware Marion Available
Medina 1812 Portage Medina Available
Meigs 1819 Gallia, Athens Pomeroy Available
Mercer 1820 Darke Celina Kyla Cathey
Miami 1807 Montgomery Troy MaryAlice Schwanke
Monroe 1813 Belmont, Washington, Guernsey Woodsfield Sara Kelly
Montgomery 1803 Hamilton, Wayne Co., MI Dayton Francesca Shaw
Morgan 1817 Washington, Guernsey, Muskingum McConnellsville Sandra Quinn
Morrow 1848 Knox, Marion, Delaware, Richland Mount Gilead Pat Grogg
Muskingum 1804 Washington, Fairfield Zanesville Denny Shirer
Noble 1851 Monroe, Washington, Morgan, Guernsey Caldwell Scott Anderson
Ottawa 1840 Erie, Sandusky, Lucas Port Clinton Available
Paulding 1820 Darke Paulding Kyla Cathey
Perry 1818 Washington, Fairfield, Muskingum New Lexington Sandra Quinn
Pickaway 1810 Ross, Fairfield, Franklin Circleville Anna Kasper
Pike 1815 Ross, Scioto, Adams Waverly Yolanda Lifter
Portage 1808 Trumbull Ravenna Grace Kirby
Preble 1808 Montgomery, Butler Eaton Available
Putnam 1820 Shelby Ottawa Kathy Gies
Richland 1808 Fairfield Mansfield Wyatt Arnett
Ross 1798 Adams, Washington Chillicothe Available
Sandusky 1820 Huron Fremont Available
Scioto 1803 Adams Portsmouth Available
Seneca 1820 Huron Tiffin Available
Shelby 1819 Miami Sidney Darren Waters
Stark 1808 Columbiana Canton Wyatt Arnett
Summit 1840 Medina, Portage & Stark Akron Available
Trumbull 1800   Warren Randy Cummings
Tuscarawas 1808 Muskingum New Philadelphia Cheryl Abernathy
Union 1820 Franklin, Madison, Logan, Delaware Marysville Robert Bremer
Van Wert 1820 Darke Van Wert Kathy Gies
Vinton 1850 Gallia, Athens, Ross, Jackson, Hocking Mc Arthur Charles Weese
Warren 1803 Hamilton Lebanon Arne Trelvik
Washington 1788 Original County Marietta Sandra Quinn
Wayne 1808 Columbiana Wooster Cheryl Abernathy
Williams 1820 Darke Bryan Kathy Gies
Wood 1820 Indian Lands Bowling Green Kathy Geis
Wyandot 1845 Marion, Crawford, Hardin Upper Sandusky Available

Affiliated With

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Special Projects

State Coordinator

  • Dale Grimm

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