List of Ohio county seats: Official language(s) None Capital Columbus Largest city Columbus Largest metro area Cleveland Area  Ranked 34th  - Total 44,825 sq mi (116,096 km²)  - Width 220 miles (355 km)  - Length 220 miles (355 km)  - % water 8. ... A county seat is a term for an administrative center for a county, primarily used in the United States. ...

1. Adams County-West Union
2. Allen County-Lima
3. Ashland County-Ashland
4. Ashtabula County-Jefferson
5. Athens County-Athens
6. Auglaize County-Wapakoneta
7. Belmont County-Saint Clairsville
8. Brown County-Georgetown
9. Butler County-Hamilton
10. Carroll County-Carrollton
11. Champaign County-Urbana
12. Clark County-Springfield
13. Clermont County-Batavia
14. Clinton County-Wilmington
15. Columbiana County-Lisbon
16. Coshocton County-Coshocton
17. Crawford County-Bucyrus
18. Cuyahoga County-Cleveland
19. Darke County-Greenville
20. Defiance County-Defiance
21. Delaware County-Delaware
22. Erie County-Sandusky
23. Fairfield County-Lancaster
24. Fayette County-Washington Court House
25. Franklin County-Columbus (state capital)
26. Fulton County-Wauseon
27. Gallia County-Gallipolis
28. Geauga County-Chardon
29. Greene County-Xenia
30. Guernsey County-Cambridge
31. Hamilton County-Cincinnati
32. Hancock County-Findlay
33. Hardin County-Kenton
34. Harrison County-Cadiz
35. Henry County-Napoleon
36. Highland County-Hillsboro
37. Hocking County-Logan
38. Holmes County-Millersburg
39. Huron County-Norwalk
40. Jackson County-Jackson
41. Jefferson County-Steubenville
42. Knox County-Mount Vernon
43. Lake County-Painesville
44. Lawrence County-Ironton
45. Licking County-Newark
46. Logan County-Bellefontaine
47. Lorain County-Elyria
48. Lucas County-Toledo
49. Madison County-London
50. Mahoning County-Youngstown
51. Marion County-Marion
52. Medina County-Medina
53. Meigs County-Pomeroy
54. Mercer County-Celina
55. Miami County-Troy
56. Monroe County-Woodsfield
57. Montgomery County-Dayton
58. Morgan County-McConnelsville
59. Morrow County-Mount Gilead
60. Muskingum County-Zanesville
61. Noble County-Caldwell
62. Ottawa County-Port Clinton
63. Paulding County-Paulding
64. Perry County-New Lexington
65. Pickaway County-Circleville
66. Pike County-Waverly
67. Portage County-Ravenna
68. Preble County-Eaton
69. Putnam County-Ottawa
70. Richland County-Mansfield
71. Ross County-Chillicothe
72. Sandusky County-Fremont
73. Scioto County-Portsmouth
74. Seneca County-Tiffin
75. Shelby County-Sidney
76. Stark County-Canton
77. Summit County-Akron
78. Trumbull County-Warren
79. Tuscarawas County-New Philadelphia
80. Union County-Marysville
81. Van Wert County-Van Wert
82. Vinton County-McArthur
83. Warren County-Lebanon
84. Washington County-Marietta
85. Wayne County-Wooster
86. Williams County-Bryan
87. Wood County-Bowling Green
88. Wyandot County-Upper Sandusky

File history Legend: (cur) = this is the current file, (del) = delete this old version, (rev) = revert to this old version. ... File history Legend: (cur) = this is the current file, (del) = delete this old version, (rev) = revert to this old version. ... Image File history File links Download high resolution version (804x865, 126 KB) File history Legend: (cur) = this is the current file, (del) = delete this old version, (rev) = revert to this old version. ... Adams County is a county located in the U.S. state of Ohio. ... West Union is a village located in Adams County, Ohio. ... Allen County is a county located in the state of Ohio. ... Lima Trust Building. ... Ashland County is a county located in the state of Ohio. ... Ashland is a city located in Ashland County, Ohio. ... Ashtabula County is a county located in the state of Ohio. ... Jefferson is a village located in Ashtabula County, Ohio. ... Athens County is a county located in the state of Ohio, in the southeasternmost part of the state. ... Athens is a small, historic college town located in Athens County, in southeastern Ohio, USA, on the Hocking River. ... Auglaize County is a county located in the state of Ohio. ... Wapakoneta is a city located in Auglaize County, Ohio. ... Belmont County is a county located in the state of Ohio. ... Belmont County Courthouse St. ... Brown County is a county located in the state of Ohio. ... Georgetown is a village located in Brown County, Ohio. ... Butler County is a county located in the state of Ohio. ... Hamilton is a city in Butler County, Ohio, United States. ... Carroll County is a county located in the state of Ohio. ... Carrollton is a village located in Carroll County, Ohio. ... Champaign County is a county located in the state of Ohio. ... Urbana is a city located in Champaign County, Ohio. ... For British letters in the 2004 Presidential election, see The Guardians Operation Clark County Clark County is a county located in the state of Ohio. ... Springfield is the county seat of Clark County in the State of Ohio. ... Clermont County is a county located in the state of Ohio, just east of Cincinnati. ... Batavia is a village located in Clermont County, Ohio. ... Clinton County is a county located in the state of Ohio. ... For other places called Wilmington, see Wilmington Wilmington is a city located in Clinton County, Ohio. ... Columbiana County is a county located in the state of Ohio. ... Lisbon is a village located in Columbiana County, Ohio. ... Coshocton County is a county located in the state of Ohio. ... Coshocton is the county seat located in Coshocton County, OhioGR6. ... Crawford County is a county located in the state of Ohio. ... Bucyrus is a city located in Crawford County, Ohio. ... Cuyahoga County is a county located in the state of Ohio. ... Flag Seal Nickname: The Forest City Motto: Progress and Prosperity Location Location in Cuyahoga County, Ohio Coordinates , Government Country State County United States Ohio Cuyahoga Mayor Frank G. Jackson (D) Geographical characteristics Area     City 213. ... Darke County is a county located in the state of Ohio, United States. ... Greenville is a city located in the United States; within Darke County in the state of Ohio. ... Defiance County is a county located in the state of Ohio. ... Defiance is a city located in northwestern Ohio, in Defiance County, some 45 miles southwest of Toledo. ... Delaware County is a fast growing suburban county located in the state of Ohio, within the Columbus, OH metropolitan area. ... Late 19th-Century facades on Sandusky Street The City of Delaware is the county seat of Delaware County, Ohio6. ... Erie County is a county located in the state of Ohio. ... Muddy brown water fills Sandusky Bay, just south of Lake Erie in this astronaut photograph. ... Fairfield County is a county located in the state of Ohio. ... Lancaster is a city in Fairfield County, Ohio, in the United States. ... Fayette County is a county located in the state of Ohio. ... Washington Court House is a city in Fayette County, Ohio, United States. ... Franklin County is a county located in the state of Ohio. ... Flag Seal Nickname: The Arch City The Discovery City Location Location in the state of Ohio Coordinates , Government Country State Counties United States Ohio Franklin, Delaware, and Fairfield Mayor Michael B. Coleman (D) Geographical characteristics Area     City 550. ... Fulton County is a county located in the state of Ohio. ... Wauseon is a city located in Fulton County, Ohio. ... Gallia County is a county located in the state of Ohio. ... Downtown Gallipolis. ... Geauga County is a county located in the state of Ohio. ... Chardon is a city located in Geauga County, Ohio. ... Greene County is a county located in the state of Ohio. ... Xenia is a city in Greene County, Ohio, near Dayton. ... Guernsey County is a county located in the state of Ohio. ... Cambridge is a city located in Guernsey County, Ohio, which is in the Appalachian Plateau of the Appalachian Mountains. ... Hamilton County is a county in the located in the southwest corner of the state of Ohio, United States. ... Flag Seal Nickname: The Queen City Location Location in Hamilton County, Ohio Coordinates , Government Country State County United States Ohio Hamilton Founded Incorporated 1788 1819 Mayor Mark L. Mallory (D) Geographical characteristics Area     City 206. ... Hancock County is a county located in the state of Ohio. ... Findlays position within Hancock County (foreset) and Ohio (background) Findlay is a city located in Hancock County, Ohio. ... Hardin County is a country located in the state of Ohio. ... Kenton is a city located in Hardin County, Ohio. ... Harrison County is a county located in the state of Ohio. ... Cadiz is a village located in Harrison County, Ohio. ... Henry County is a county located in the state of Ohio. ... Napoleon is a city located in Henry County, Ohio, United States, along the Maumee River. ... Highland County is a county located in the state of Ohio. ... Hillsboro is a city located in Highland County, Ohio. ... Hocking County is a county located in the state of Ohio. ... Logan is a city located in Hocking County, Ohio. ... Holmes County is a county located in the state of Ohio. ... Millersburg is a village located in Holmes County, Ohio. ... Huron County is a county located in the state of Ohio. ... Norwalk is a city located in Huron County, Ohio. ... Jackson County is a county located in the state of Ohio. ... Jackson is a city located in Jackson County, Ohio. ... Jefferson County is a county located in the state of Ohio. ... Steubenville is a city located along the Ohio River in Jefferson County, Ohio, in the United States. ... Knox County is a county located in the state of Ohio. ... Mount Vernon is a city located in Knox County, Ohio. ... Lake County is a county located in the state of Ohio. ... Painesville is a city located in Lake County, Ohio. ... Lawrence County is a county located in the state of Ohio. ... Ironton is a city in Lawrence County, Ohio, along the Ohio River. ... Location in the state of Ohio Formed Seat Newark Area  - Total  - Water 1,783 km² (688 mi²) 5 km² (2 mi²) 0. ... Newark is a city located in Licking County, Ohio, 33 miles (53 km) east of Columbus, at the junction of the forks of the Licking River. ... Logan County is a county located in the state of Ohio. ... City nickname: The Peak of Ohio Location in the state of Ohio Founded 1820 County Logan County Mayor Robert C. Lentz Area  - Total  - Water 22. ... Lorain County is a county located in the northeastern region state of Ohio, United States, and is considered to be a part of what is locally referred to as Greater Cleveland. ... Old county building. ... Lucas County is a county located in the state of Ohio. ... Flag Seal Nickname: The Glass City Location Location in the state of Ohio Government Country State County United States Ohio Lucas Mayor Carty Finkbeiner (D) Geographical characteristics Area     City 217. ... Madison County is a county located in the state of Ohio. ... London is a city that was established in 1810 to serve as the seat of Madison County. ... Mahoning County is a county located in the state of Ohio. ... Official website: http://www. ... Marion County is a county located in the state of Ohio. ... Marion is a city located in Marion County, Ohio. ... Medina County is a county located in the state of Ohio. ... Medina is a city located in Medina County, Ohio. ... Meigs County is a county located in the state of Ohio. ... Pomeroy is a village located in Meigs County, Ohio. ... Mercer County is a county located in the state of Ohio. ... City Hall. ... Miami County is a county located in the state of Ohio. ... Troy is a city located in Miami County, Ohio. ... Monroe County is a county located in the state of Ohio. ... Woodsfield is a village located in Monroe County, Ohio. ... Montgomery County is a county located in the state of Ohio, United States. ... Flag Seal Nickname: Gem City Location Coordinates , Government Country  State   County United States  Ohio   Montgomery Founded Incorporated April 1, 1796 1805 Mayor Rhine L. McLin Geographical characteristics Area     City 146. ... Morgan County is a county located in the state of Ohio. ... McConnelsville is a village located in Morgan County, Ohio. ... Morrow County is a county located in the state of Ohio, United States. ... Mount Gilead State Park. ... Muskingum County is a county located in the state of Ohio. ... Muskingham County Courthouse (Photo ©2004 Leslie K. Dellovade). ... Noble County is a county located in the state of Ohio. ... Caldwell is a village located in Noble County, Ohio. ... Ottawa County is a county located in the state of Ohio. ... Port Clinton is a city located in Ottawa County, Ohio. ... Paulding County is a county located in the state of Ohio. ... Paulding is a village located in Paulding County, Ohio. ... Perry County is a county located in the state of Ohio. ... New Lexington is a city located in Perry County, Ohio. ... Pickaway County is a county located in the state of Ohio. ... Circleville is a city located in Pickaway County, Ohio, along the Scioto River. ... Pike County is a county located in the state of Ohio. ... Waverly is a city located in, and the county seat of Pike County, Ohio. ... Portage County is a county located in the state of Ohio. ... Ravenna is a city located in Portage County, Ohio. ... Preble County is a county located in the state of Ohio. ... Eaton is a city located in Preble County, Ohio. ... Putnam County is a county located in the state of Ohio. ... Ottawa is a village located in Putnam County, Ohio. ... Richland County is a county located in the state of Ohio. ... Downtown Mansfield Mansfield is the largest city and county seat of Richland County, Ohio. ... Ross County is a county located in the state of Ohio, United States. ... Main Street in Chillicothe, Ohio Chillicothe is a city in Ross County, Ohio, along the Scioto River. ... Sandusky County is a county located in the state of Ohio. ... Fremont is a city in Sandusky County, Ohio, United States. ... Scioto County is a county located in the state of Ohio. ... The Carl D. Perkins Bridge across the Ohio River at Portsmouth Portsmouth is a city located in Scioto County, Ohio, at the confluence of the Ohio and Scioto Rivers. ... Seneca County is a county located in the state of Ohio. ... Tiffin is a city located in Seneca County, Ohio. ... Shelby County is a county located in the state of Ohio. ... Sidney is a city located in Shelby County, Ohio. ... Stark County is a county located in the state of Ohio. ... Canton is a city located in Stark County, Ohio. ... Summit County is a highly urban county located in the state of Ohio, United States. ... Flag Seal Nickname: The Rubber Capital of the World Location Location within the state of Ohio Government Country State County United States Ohio Summit Mayor Don Plusquellic (D) Geographical characteristics Area     City 161. ... Trumbull County is a county located in the state of Ohio. ... Warren is a city located in Trumbull County, Ohio. ... Tuscarawas County is a county located in the state of Ohio. ... New Philadelphia is a city located in Tuscarawas County, Ohio, 96 miles (154 km) south of Cleveland on the Tuscarawas River. ... Union County is a county located in the state of Ohio. ... Marysville is a city located in Union County, Ohio. ... Van Wert County is a county located in the state of Ohio. ... Downtown Van Wert. ... Vinton County is a county located in the state of Ohio. ... McArthur is a village located in Vinton County, Ohio. ... Location in the state of Ohio Formed May 1, 1803 Seat Lebanon Area  - Total  - Water 1,054 km² (407 mi²) 19 km² (8 mi²) 1. ... Washington County is a county located in the state of Ohio. ... Marietta is a city located in Washington County, Ohio. ... Wayne County is a county located in the state of Ohio. ... Wayne County courthouse in downtown Wooster Wooster (IPA ) first syllable pronounced puss--like the cat--with a w is a city located in Wayne County, Ohio. ... Williams County is a county located in the state of Ohio. ... Bryan is a city located in Williams County, Ohio. ... Demographics As of the census2 of 2000, there are 121,065 people, 45,172 households, and 29,678 families residing in the county. ... Bowling Green is a city in Wood County, Ohio, USA. The population was 29,636 at the 2000 census. ... Wyandot County is located in the state of Ohio. ... Upper Sandusky is a city located in Wyandot County, Ohio, along the Sandusky River. ...

See Also

• List of Ohio county name etymologies

This list of Ohio county name etymologies lists the 88 counties of the U.S. state of Ohio, with the date of their erection in parenthesis and the etymology of their names. ...

Resource

• Ohio County Connections (OPLIN)
• National Association of Counties (Ohio)