View source for List of U.S. Routes in Ohio

{{Short description|None}}
{{Use mdy dates|date=January 2025}}
{{infobox state highway system
| title=U.S. Numbered Highways in Ohio 
|shields={{infobox road/shieldmain/USA|state=OH|type=US|route=6}} {{infobox road/shieldmain/USA|state=OH|type=US|route=62}} {{infobox road/shieldmain/USA|state=OH|type=US|route=224}}
|caption=[[Highway shield|Highway markers]] for U.S. Routes 6, 62, and 224
|map=
|map_notes=
|formed=
|length_mi=
|length_ref=
|interstate=Interstate nn (I-nn)
|us=U.S. Route nn (US&nbsp;nn)
|statehwy=State Route nn (SR&nbsp;nn)
|notes=
|links=OH
}}

'''U.S. Routes in Ohio''' are the components of the [[United States Numbered Highway System]] that are located in the U.S. state of [[Ohio]]. They are owned by the state, and maintained by the [[Ohio Department of Transportation]] (ODOT) except in cities.
{{Clear}}

==U.S. Routes==
{{incomplete list|date=June 2014}}
{{routelist top|length_ref=<ref name=DESTAPE>{{cite web |url=http://www.dot.state.oh.us/Divisions/Planning/TechServ/TIM/Pages/DESTAPE.aspx |title=DESTAPE |publisher=Ohio Department of Transportation |date=November 30, 2016 |access-date=January 13, 2017}}</ref>}}
{{routelist row
|state=OH
|type=US
|route=6
|dab=
|length_mi=248.09
|length_ref=
|terminus_a=[[U.S. Route 6 in Indiana|US&nbsp;6]] in [[Edgerton, Ohio|Edgerton]]
|terminus_b= [[U.S. Route 6 in Pennsylvania|US&nbsp;6]] in [[Pierpont, Ohio|Pierpont]]
|established=1931
|established_ref=
|circa_established=
|decommissioned= 
|decommissioned_ref=
|circa_decommissioned=
|notes=Also known as the Grand Army of the Republic Highway.<ref>{{cite web |first= Richard F. |last= Weingroff |date= April 7, 2011 |url= https://www.fhwa.dot.gov/infrastructure/us6.cfm |title= US&nbsp;6: The Grand Army of the Republic Highway |archive-url= https://web.archive.org/web/20130127013119/http://www.fhwa.dot.gov/infrastructure/us6.cfm |archive-date= January 27, 2013 |work= Highway History |url-status= live |publisher= [[Federal Highway Administration]] }}</ref>
}}
{{routelist row
|state=OH
|type=US
|route=20
|length_mi=260.54
|length_ref=
|terminus_a=[[U.S. Route 20 in Indiana|US&nbsp;20]] near [[Edon, Ohio|Edon]]
|terminus_b=[[U.S. Route 20 in Pennsylvania|US&nbsp;20]] near [[Conneaut, Ohio|Conneaut]]
|established=1926
|established_ref=
|circa_established=
|decommissioned=
|decommissioned_ref=
|circa_decommissioned=
|notes=none
}}
{{routelist row
|state=OH
|type=US
|route=20N
|dab=
|length_mi=
|length_ref=
|terminus_a=
|terminus_b=
|established=
|established_ref=
|circa_established=
|decommissioned=yes
|decommissioned_ref=
|circa_decommissioned=
|notes=none
}}
{{routelist row
|state=OH
|type=US
|route=20S
|dab=
|length_mi=
|length_ref=
|terminus_a=
|terminus_b=
|established=
|established_ref=
|circa_established=
|decommissioned=yes
|decommissioned_ref=
|circa_decommissioned=
|notes=none
}}
{{routelist row
|state=OH
|type=US
|route=21
|dab=
|length_mi=
|length_ref=
|terminus_a=[[U.S. Route 21 in West Virginia|US&nbsp;21]] in [[Marietta, Ohio|Marietta]]
|terminus_b=[[#US0006|US&nbsp;6]]/[[#US0020|US&nbsp;20]]/[[#US042|US&nbsp;42]]/[[#US0322|US&nbsp;322]]/[[#US0422|US&nbsp;422]]/<br/>[[Ohio State Route 3|SR&nbsp;3]]/[[Ohio State Route 8|SR&nbsp;8]]/[[Ohio State Route 14|SR&nbsp;14]]/[[Ohio State Route 43|SR&nbsp;43]]/[[Ohio State Route 87|SR&nbsp;87]] in [[Cleveland]]
|established=1926
|established_ref=
|circa_established=
|decommissioned=1971
|decommissioned_ref=
|circa_decommissioned=
|notes=Replaced by [[Interstate 77 in Ohio|I-77]]
}}
{{routelist row
|state=OH
|type=US
|route=22
|dab=
|length_mi=243.32
|length_ref=
|terminus_a=West 9th Street and Central Avenue in Downtown [[Cincinnati, Ohio|Cincinnati]]
|terminus_b=[[U.S. Route 22 in West Virginia|US&nbsp;22]] at the [[West Virginia]] state line (Veterans Memorial Bridge) in [[Steubenville, Ohio|Steubenville]]
|established=1926
|established_ref=
|circa_established=
|decommissioned=
|decommissioned_ref=
|circa_decommissioned=
|notes=none
}}
{{routelist row
|state=OH
|type=US
|route=23
|dab=
|length_mi=234.83
|length_ref=
|terminus_a=[[U.S. Route 23 in Kentucky|US 23]] in [[Portsmouth, Ohio|Portsmouth]]
|terminus_b=[[U.S. Route 23 in Michigan|US&nbsp;23]] in [[Sylvania, Ohio|Sylvania]]
|established=1926
|established_ref=
|circa_established=
|decommissioned=
|decommissioned_ref=
|circa_decommissioned=
|notes=none
}}
{{routelist row
|state=OH
|type=US
|route=24
|dab=
|length_mi=83.33
|length_ref=
|terminus_a=[[U.S. Route 24 in Indiana|US&nbsp;24]] at the [[Indiana]] state line
|terminus_b=[[U.S. Route 24 in Michigan|US&nbsp;24]] in [[Toledo, Ohio|Toledo]]
|established=1926
|established_ref=
|circa_established=
|decommissioned=
|decommissioned_ref=
|circa_decommissioned=
|notes=Fort-to-Port
}}
{{routelist row
|state=OH
|type=US
|route=25
|dab=
|length_mi=208.18
|length_ref=
|terminus_a=[[U.S. Route 25 in Kentucky|US&nbsp;25]] in [[Cincinnati]]
|terminus_b=[[U.S. Route 25 in Michigan|US&nbsp;25]] in [[Toledo, Ohio|Toledo]]
|established=1926
|established_ref=
|circa_established=
|decommissioned=1974
|circa_decommissioned=
|decommissioned_ref=
|notes= Enters Ohio via a bridge to [[Cincinnati, Ohio|Cincinnati]] from Kentucky; it is Kentucky maintained, however. In Ohio, US&nbsp;25 was replaced by US&nbsp;127, US&nbsp;24, [[Ohio State Route 25|SR&nbsp;25]], CR&nbsp;25A, and I-75.
}}
{{routelist row
|state=OH
|type=US
|route=27
|dab=
|length_mi=40.54
|length_ref=
|terminus_a=[[U.S. Route 27 in Kentucky|US&nbsp;27]] in [[Cincinnati, Ohio|Cincinnati]]
|terminus_b=[[U.S. Route 27 in Indiana|US&nbsp;27]] near [[College Corner, Ohio|College Corner]]
|established=1926
|established_ref=
|circa_established=
|decommissioned=
|decommissioned_ref=
|circa_decommissioned=
|notes=none
}}
{{routelist row
|state=OH
|type=US
|route=30
|dab=
|length_mi=247.01
|length_ref=
|terminus_a=[[U.S. Route 30 in Indiana|US&nbsp;30]] northeast of [[Monroeville, Indiana|Monroeville, IN]]
|terminus_b=[[U.S. Route 30 in West Virginia|US&nbsp;30]] at West Virginia state line (Jennings Randolph Bridge) in [[East Liverpool, Ohio|East Liverpool]]
|established=1926
|established_ref=
|circa_established=
|decommissioned=
|decommissioned_ref=
|circa_decommissioned=
|notes=none
}}
{{routelist row
|state=OH
|type=US
|route=30N
|dab=
|length_mi=
|length_ref=
|terminus_a=
|terminus_b=
|established=1932
|established_ref=
|circa_established=
|decommissioned=1974
|decommissioned_ref=
|circa_decommissioned=
|notes=none
}}
{{routelist row
|state=OH
|type=US
|route=30S
|dab=
|length_mi=
|length_ref=
|terminus_a=
|terminus_b=
|established=1932
|established_ref=
|circa_established=
|decommissioned=1974
|decommissioned_ref=
|circa_decommissioned=
|notes=Replaced by SR 309
}}
{{routelist row
|state=OH
|type=US
|route=33
|dab=
|length_mi=236.80
|length_ref=
|terminus_a=[[U.S. Route 33 in Indiana|US&nbsp;33]] near [[Wilshire, Ohio|Wilshire]]
|terminus_b=[[U.S. Route 33 in West Virginia|US&nbsp;33]] southeast of [[Pomeroy, Ohio|Pomeroy]]
|established=1937
|established_ref=
|circa_established=
|decommissioned=
|decommissioned_ref=
|circa_decommissioned=
|notes=none
}}
{{routelist row
|state=OH
|type=US
|route=35
|dab=
|length_mi=174.43
|length_ref=
|terminus_a=[[U.S. Route 35 in Indiana|US&nbsp;35]] near [[New Paris, Ohio|New Paris]]
|terminus_b=[[U.S. Route 35 in West Virginia|US&nbsp;35]] in [[Gallipolis, Ohio|Gallipolis]]
|established=1934
|established_ref=
|circa_established=
|decommissioned=
|decommissioned_ref=
|circa_decommissioned=
|notes=none
}}
{{routelist row
|state=OH
|type=US
|route=36
|dab=
|length_mi=208.42
|length_ref=
|terminus_a=[[U.S. Route 36 in Indiana|US&nbsp;36]] near [[Palestine, Ohio|Palestine]]
|terminus_b=[[U.S. Route 250 in Ohio|US&nbsp;250]]/[[Ohio State Route 800|SR&nbsp;800]] in [[Uhrichsville, Ohio|Uhrichsville]]
|established=1926
|established_ref=
|circa_established=
|decommissioned=
|decommissioned_ref=
|circa_decommissioned=
|notes=none
}}
{{routelist row
|state=OH
|type=US
|route=40
|dab=
|length_mi=227.80
|length_ref=
|terminus_a=[[U.S. Route 40 in Indiana|US&nbsp;40]] near [[New Paris, Ohio|New Paris]]
|terminus_b=[[U.S. Route 40 in West Virginia|US&nbsp;40]]/[[U.S. Route 250 in West Virginia|US&nbsp;250]] in [[Bridgeport, Ohio|Bridgeport]]
|established=1926
|established_ref=
|circa_established=
|decommissioned=
|decommissioned_ref=
|circa_decommissioned=
|notes=none
}}
{{routelist row
|state=OH
|type=US
|route=42
|dab=
|length_mi=244.63
|length_ref=
|terminus_a=[[U.S. Route 25 in Kentucky|US&nbsp;25]]/[[U.S. Route 42 in Kentucky|US&nbsp;42]]/[[U.S. Route 127 in Kentucky|US&nbsp;127]] in [[Cincinnati]]
|terminus_b=[[Public Square, Cleveland|Public Square]], [[Cleveland]]
|established=1926
|established_ref=
|circa_established=
|decommissioned=
|decommissioned_ref=
|circa_decommissioned=
|notes=none
}}
{{routelist row
|state=OH
|type=US
|route=50
|dab=
|length_mi=204.24
|length_ref=
|terminus_a=[[U.S. Route 50 in Indiana|US&nbsp;50]] near [[Cleves, Ohio|Cleves]]
|terminus_b=[[U.S. Route 50 in West Virginia|US&nbsp;50]] near [[Belpre, Ohio|Belpre]]
|established=1926
|established_ref=
|circa_established=
|decommissioned=
|decommissioned_ref=
|circa_decommissioned=
|notes=none
}}
{{routelist row
|state=OH
|type=US 1926
|route=50N
|dab=
|length_mi=
|length_ref=
|terminus_a=
|terminus_b=
|established=1926
|established_ref=
|circa_established=
|decommissioned=1935
|decommissioned_ref=
|circa_decommissioned=
|notes=Replaced by US 50A and later SR 550
}}
{{routelist row
|state=OH
|type=US 1926
|route=50S
|dab=
|length_mi=
|length_ref=
|terminus_a=
|terminus_b=
|established=1926
|established_ref=
|circa_established=
|decommissioned=1935
|decommissioned_ref=
|circa_decommissioned=
|notes=Replaced by US 50
}}
{{routelist row
|state=OH
|type=US
|route=52
|dab=
|length_mi=180.89
|length_ref=
|terminus_a=[[Interstate 74 in Indiana|I-74]]/[[U.S. Route 52 in Indiana|US&nbsp;52]] near [[Harrison, Ohio|Harrison]]
|terminus_b=[[U.S. Route 52 in West Virginia|US&nbsp;52]] in [[Chesapeake, Ohio|Chesapeake]]
|established=1926
|established_ref=
|circa_established=
|decommissioned=
|decommissioned_ref=
|circa_decommissioned=
|notes=none
}}
{{routelist row
|state=OH
|type=US
|route=62
|dab=
|length_mi=294.83
|length_ref=
|terminus_a=[[U.S. Route 62 in Kentucky|US&nbsp;62]]/[[U.S. Route 68 in Kentucky|US&nbsp;68]] near [[Aberdeen, Ohio|Aberdeen]]
|terminus_b=[[U.S. Route 62 in Pennsylvania|US&nbsp;62]] in [[Masury, Ohio|Masury]]
|established=1932
|established_ref=
|circa_established=
|decommissioned=
|decommissioned_ref=
|circa_decommissioned=
|notes=none
}}
{{routelist row
|state=OH
|type=US
|route=68
|dab=
|length_mi=178.97
|length_ref=
|terminus_a=[[U.S. Route 62 in Kentucky|US&nbsp;62]]/[[U.S. Route 68 in Kentucky|US&nbsp;68]] near [[Aberdeen, Ohio|Aberdeen]]
|terminus_b=[[Interstate 75 in Ohio|I-75]]/[[Ohio State Route 15|SR&nbsp;15]] in [[Findlay, Ohio|Findlay]]
|established=1933
|established_ref=
|circa_established=
|decommissioned=
|decommissioned_ref=
|circa_decommissioned=
|notes=none
}}
{{routelist row
|state=OH
|type=US
|route=127
|dab=
|length_mi=194.27
|length_ref=
|terminus_a=[[U.S. Route 25 in Kentucky|US&nbsp;25]]/[[U.S. Route 42 in Kentucky|US&nbsp;42]]/[[U.S. Route 127 in Kentucky|US&nbsp;127]] in [[Cincinnati]]
|terminus_b=[[U.S. Route 127 in Michigan|US&nbsp;127]] near [[Alvordton, Ohio|Alvordton]]
|established=1926
|established_ref=
|circa_established=
|decommissioned=
|decommissioned_ref=
|circa_decommissioned=
|notes=none
}}
{{routelist row
|state=OH
|type=US
|route=223
|length_mi=0.66
|length_ref=
|terminus_a=[[U.S. Route 23 in Ohio|US&nbsp;23]], [[Ohio State Route 51|SR&nbsp;51]] & [[Ohio State Route 184|SR&nbsp;184]] in [[Sylvania, Ohio|Sylvania]]
|terminus_b=[[U.S. Route 23 in Michigan|US&nbsp;23]]/[[U.S. Route 223 in Michigan|US&nbsp;223]] at the [[Michigan]] state line
|established=1930
|established_ref=
|circa_established=
|decommissioned=
|decommissioned_ref=
|circa_decommissioned=
|notes=Completely [[concurrency (road)|concurrent]] with US&nbsp;23 in Ohio
}}
{{routelist row
|state=OH
|type=US
|route=224
|dab=
|length_mi=238.50
|length_ref=
|terminus_a=[[U.S. Route 224 in Indiana|US&nbsp;224]] near [[Wren, Ohio|Wren]]
|terminus_b=[[U.S. Route 224 in Pennsylvania|US&nbsp;224]] near [[Lowellville, Ohio|Lowellville]]
|established=
|established_ref=
|circa_established=
|decommissioned=
|decommissioned_ref=
|circa_decommissioned=
|notes=none
}}
{{routelist row
|state=OH
|type=US
|route=250
|dab=
|length_mi=161.81
|length_ref=
|terminus_a=[[U.S. Route 40 in West Virginia|US&nbsp;40]]/[[U.S. Route 250 in West Virginia|US&nbsp;250]] in [[Bridgeport, Ohio|Bridgeport]]
|terminus_b=[[U.S. Route 6 in Ohio|US&nbsp;6]] in [[Sandusky, Ohio|Sandusky]]
|established=
|established_ref=
|circa_established=
|decommissioned=
|decommissioned_ref=
|circa_decommissioned=
|notes=none
}}
{{routelist row
|state=OH
|type=US
|route=322
|dab=
|length_mi=62.21
|length_ref=
|terminus_a=[[Public Square, Cleveland|Public Square]], [[Cleveland]]
|terminus_b=[[U.S. Route 322 in Pennsylvania|US&nbsp;322]] near [[Williamsfield, Ohio|Williamsfield]]
|established=1926
|established_ref=
|circa_established=
|decommissioned=
|decommissioned_ref=
|circa_decommissioned=
|notes=none
}}
{{routelist row
|state=OH
|type=US
|route=422
|dab=
|length_mi=74.94
|length_ref=
|terminus_a=[[Public Square, Cleveland|Public Square]], [[Cleveland]]
|terminus_b=[[U.S. Route 422 in Pennsylvania|US&nbsp;422]] near [[Campbell, Ohio|Campbell]]
|established=1926
|established_ref=
|circa_established=
|decommissioned=
|decommissioned_ref=
|circa_decommissioned=
|notes=none
}}
{{routelist bottom|keys=former}}

==Special routes==
{{routelist top|length_ref=}}
{{routelist row
|state=OH
|type=US-Bus
|route=6
|dab=Napoleon
|length_mi=
|terminus_a=
|terminus_b=
|established=
|notes=Serves [[Napoleon, Ohio|Napoleon]]
}}
{{routelist row
|state=OH
|type=US-Alt
|route=6
|length_mi=
|terminus_a=[[Sandusky, Ohio|Sandusky]]
|terminus_b=[[Huron, Ohio|Huron]]
|established=
|decommissioned=yes
|notes=none
}}
{{routelist row
|state=OH
|type=US-Alt
|route=6
|dab=
|length_mi=7.30
|length_ref=
|terminus_a=[[#US0006|US&nbsp;6]] in [[Rocky River, Ohio|Rocky River]]
|terminus_b=[[Cleveland, Ohio|Cleveland]]
|established=1969
|established_ref=
|circa_established=
|decommissioned=
|decommissioned_ref=
|circa_decommissioned=
|notes=none
}}
{{routelist row
|state=OH
|type=US-Alt
|route=6
|length_mi=
|terminus_a=[[Cleveland, Ohio|Cleveland]]
|terminus_b=[[East Cleveland, Ohio|East Cleveland]]
|established=
|decommissioned=yes
|notes=none
}}
{{routelist row
|state=OH
|type=US-Alt
|route=6
|length_mi=
|terminus_a=[[Euclid, Ohio|Euclid]]
|terminus_b=[[Chardon, Ohio|Chardon]]
|established=
|decommissioned=yes
|notes=none
}}
{{routelist row
|state=OH
|type=US
|route=20A
|length_mi=52.44
|length_ref=
|terminus_a=[[#US0020|US&nbsp;20]] near [[Pioneer, Ohio|Pioneer]]
|terminus_b=US&nbsp;20 near [[Toledo, Ohio|Toledo]]
|established=1935
|established_ref=
|circa_established=
|decommissioned=
|decommissioned_ref=
|circa_decommissioned=
|notes=none
}}
{{routelist row
|state=OH
|type=US-Bus 
|route=20
|length_mi=
|terminus_a=[[Toledo, Ohio|Toledo]]
|terminus_b=[[Gibsonburg Junction, Ohio|Gibsonburg Junction]]
|established=
|decommissioned=yes
|notes=none
}}
{{routelist row
|state=OH
|type=US-Truck
|route=20
|dab=Perrysburg
|length_mi=
|terminus_a=
|terminus_b=
|established=
|decommissioned=
|notes=Serves [[Perrysburg, Ohio|Perrysburg]]
}}
{{routelist row
|state=OH
|type=US-Bus 
|route=20
|dab=Fremont
|length_mi=
|terminus_a=
|terminus_b=
|established=
|notes=Serves [[Fremont, Ohio|Fremont]]
}}
{{routelist row
|state=OH
|type=US
|route=20A
|dab=Western Greater Cleveland
|length_mi=
|terminus_a=[[Rocky River, Ohio|Rocky River]]
|terminus_b=[[Cleveland, Ohio|Cleveland]]
|established=
|decommissioned=yes
|notes=none
}}
{{routelist row
|state=OH
|type=US
|route=20A
|dab=Eastern Greater Cleveland
|length_mi=
|terminus_a=[[Cleveland, Ohio|Cleveland]]
|terminus_b=[[East Cleveland, Ohio|East Cleveland]]
|established=
|decommissioned=yes
|notes=none
}}
{{routelist row
|state=OH
|type=US-Temp
|route=21
|length_mi=
|terminus_a=[[Cuyahoga Heights, Ohio|Cuyahoga Heights]]
|terminus_b=[[Cleveland, Ohio|Cleveland]]
|established=
|decommissioned=yes
|notes=none
}}
{{routelist row
|state=OH
|type=US-Truck
|route=23
|length_mi=
|terminus_a=Kentucky-Ohio state line
|terminus_b=[[Portsmouth, Ohio|Portsmouth]]
|established=
|notes=none
}}
{{routelist row
|state=OH
|type=US-Bus 
|route=23
|dab=Chillicothe
|length_mi=
|terminus_a=
|terminus_b=
|established=
|notes=Serves [[Chillicothe, Ohio|Chillicothe]]
}}
{{routelist row
|state=OH
|type=US-Bus 
|route=23
|length_mi=
|terminus_a=[[Perrysburg, Ohio|Perrysburg]]
|terminus_b=[[Toledo, Ohio|Toledo]]
|established=
|decommissioned=yes
|notes=none
}}
{{routelist row
|state=OH
|type=US-Alt
|route=24
|length_mi=
|terminus_a=[[Toledo, Ohio|Toledo]]
|terminus_b=Ohio-Michigan state line
|established=
|decommissioned=yes
|notes=Originally Alt. US 25.
}}
{{routelist row
|state=OH
|type=US-Bus 
|route=24
|length_mi=
|terminus_a=[[Perrysburg, Ohio|Perrysburg]]
|terminus_b=[[Toledo, Ohio|Toledo]]
|established=
|decommissioned=yes
|notes=none
}}
{{routelist row
|state=OH
|type=US-Bus 
|route=25
|length_mi=
|terminus_a=[[Perrysburg, Ohio|Perrysburg]]
|terminus_b=[[Toledo, Ohio|Toledo]]
|established=
|decommissioned=yes
|notes=none
}}
{{routelist row
|state=OH
|type=US-Bus 
|route=25
|length_mi=
|terminus_a=[[Toledo, Ohio|Toledo]]
|terminus_b=Ohio-Michigan state line
|established=
|decommissioned=yes
|notes=Later renamed Alt. US 24
}}
{{routelist row
|state=OH
|type=US-Bus 
|route=25
|dab=Toledo
|length_mi=
|terminus_a=
|terminus_b=
|established=
|decommissioned=yes
|notes=Served [[Toledo, Ohio|Toledo]]
}}
{{routelist row
|state=OH
|type=US-City
|route=27
|length_mi=
|terminus_a=Kentucky-Ohio state line 
|terminus_b=[[Cincinnati, Ohio|Cincinnati]]
|established=
|decommissioned=yes
|notes=none
}}
{{routelist row
|state=OH
|type=US-Temp
|route=27
|length_mi=
|terminus_a=Kentucky-Ohio state line 
|terminus_b=[[Cincinnati, Ohio|Cincinnati]]
|established=
|decommissioned=yes
|notes=none
}}
{{routelist row
|state=OH
|type=US-Truck
|route=27
|dab=Cincinnati
|length_mi=
|terminus_a=
|terminus_b=
|established=
|notes=Serves [[Cincinnati, Ohio|Cincinnati]]
}}
{{routelist row
|state=OH
|type=US-Bus 
|route=30
|dab=Van Wert
|length_mi=
|terminus_a=
|terminus_b=
|established=
|notes=Serves [[Van Wert, Ohio|Van Wert]]
}}
{{routelist row
|state=OH
|type=US-Bus 
|route=30
|dab=Upper Sandusky
|length_mi=
|terminus_a=
|terminus_b=
|established=
|notes=Serves [[Upper Sandusky, Ohio|Upper Sandusky]]
}}
{{routelist row
|state=OH
|type=US-Bus 
|route=30
|dab=Bucyrus
|length_mi=
|terminus_a=
|terminus_b=
|established=
|notes=Serves [[Bucyrus, Ohio|Bucyrus]]
}}
{{routelist row
|state=OH
|type=US-Alt
|route=30
|dab=
|length_mi=2.22
|length_ref=
|terminus_a=[[#US0030|US&nbsp;30]] west of [[Dalton, Ohio|Dalton]]
|terminus_b=US&nbsp;30 east of Dalton
|established=1963
|established_ref=
|circa_established=
|decommissioned=
|decommissioned_ref=
|circa_decommissioned=
|notes=none
}}
{{routelist row
|state=OH
|type=US-Bus 
|route=33
|dab=Nelsonville 
|length_mi=
|terminus_a=
|terminus_b=
|established=
|notes=Serves [[Nelsonville, Ohio|Nelsonville]]
}}
{{routelist row
|state=OH
|type=US-Temp
|route=35
|length_mi=
|terminus_a=West Virginia-Ohio state  line
|terminus_b=[[Kanauga, Ohio|Kanauga]]
|established=
|decommissioned=yes
|notes=none
}}
{{routelist row
|state=OH
|type=US-Bus 
|route=35
|dab=Jackson
|length_mi=
|terminus_a=
|terminus_b=
|established=
|notes=Serves [[Jackson, Ohio|Jackson]]
}}
{{routelist row
|state=OH
|type=US-Bus 
|route=35
|dab=Xenia
|length_mi=
|terminus_a=
|terminus_b=
|established=
|notes=Serves [[Xenia, Ohio|Xenia]]
}}
{{routelist row
|state=OH
|type=US-Byp
|route=35
|dab=Xenia
|length_mi=
|terminus_a=
|terminus_b=
|established=
|decommissioned=yes
|notes=Served [[Xenia, Ohio|Xenia]]
}}
{{routelist row
|state=OH
|type=US-Temp
|route=36
|length_mi=
|terminus_a=[[Baker, Ohio|Baker]]
|terminus_b=[[Greenville, Ohio|Greenville]]
|established=
|decommissioned=yes
|notes=none
}}
{{routelist row
|state=OH
|type=US-Temp
|route=40
|length_mi=
|terminus_a=[[Columbus, Ohio|Columbus]]
|terminus_b=[[Bexley, Ohio|Bexley]]
|established=
|decommissioned=yes
|notes=none
}}
{{routelist row
|state=OH
|type=US-Alt
|route=42
|length_mi=
|terminus_a=[[Cincinnati, Ohio|Cincinnati]]
|terminus_b=[[Sharonville, Ohio|Sharonville]]
|established=
|decommissioned=yes
|notes=none
}}
{{routelist row
|state=OH
|type=US-Byp
|route=50
|length_mi=
|terminus_a=[[Cleves, Ohio|Cleves]]
|terminus_b=[[Milford, Ohio|Milford]]
|established=
|decommissioned=yes
|notes=none
}}
{{routelist row
|state=OH
|type=US-Truck
|route=50
|dab=Cincinnati
|length_mi=
|terminus_a=
|terminus_b=
|established=
|decommissioned=yes
|notes=Served [[Cincinnati, Ohio|Cincinnati]]
}}
{{routelist row
|state=OH
|type=US 1961-Alt
|route=50
|dab=
|length_mi=
|length_ref=
|terminus_a=
|terminus_b=
|established=1935
|established_ref=
|circa_established=
|decommissioned=1976
|decommissioned_ref=
|circa_decommissioned=
|notes=Replaced by SR 550
}}
{{routelist row
|state=OH
|type=US-Bus 
|route=50
|dab=Belpre
|length_mi=
|terminus_a=
|terminus_b=
|established=
|decommissioned=yes
|notes=Served [[Belpre, Ohio|Belpre]]
}}
{{routelist row
|state=OH
|type=US-Bus 
|route=52
|length_mi=
|terminus_a=[[Hanging Rock, Ohio|Hanging Rock]]
|terminus_b=[[Coal Grove, Ohio|Coal Grove]]
|established=
|notes=none
}}
{{routelist row
|state=OH
|type=US-Temp
|route=62
|noshield=yes
|dab=Alliance
|length_mi=
|terminus_a=
|terminus_b=
|established=1998
|decommissioned=
|notes=Serves [[Alliance, Ohio|Alliance]]
}}
{{routelist row
|state=OH
|type=US-Alt
|route=68
|length_mi=
|terminus_a=Kentucky-Ohio state line 
|terminus_b=[[Aberdeen, Ohio|Aberdeen]]
|established=
|notes=none
}}
{{routelist row
|state=OH
|type=US-Bus 
|route=68
|length_mi=
|terminus_a=Kentucky-Ohio state line 
|terminus_b=[[Aberdeen, Ohio|Aberdeen]]
|established=
|notes=none
}}
{{routelist row
|state=OH
|type=US-Byp
|route=68
|dab=Springfield
|length_mi=
|terminus_a=
|terminus_b=
|established=
|decommissioned=yes
|notes=Served [[Springfield, Ohio|Springfield]]
}}
{{routelist row
|state=OH
|type=US-Truck
|route=127
|dab=Cincinnati
|length_mi=
|terminus_a=
|terminus_b=
|established=
|notes=Serves [[Cincinnati, Ohio|Cincinnati]]
}}
{{routelist row
|state=OH
|type=US-Alt
|route=127
|dab=Hamilton
|length_mi=
|terminus_a=
|terminus_b=
|established=
|decommissioned=yes
|notes=Served [[Hamilton, Ohio|Hamilton]]
}}
{{routelist row
|state=OH
|type=US-Bus
|route=127
|dab=Greenville
|length_mi=
|terminus_a=
|terminus_b=
|established=
|decommissioned=yes
|notes=Served [[Greenville, Ohio|Greenville]]
}}
{{routelist row
|state=OH
|type=US-Bus 
|route=224
|dab=Van Wert
|length_mi=
|terminus_a=
|terminus_b=
|established=
|notes=Serves [[Van Wert, Ohio|Van Wert]]
}}
{{routelist row
|state=OH
|type=US-Alt
|route=224
|length_mi=
|terminus_a=[[Boardman, Ohio|Boardman]]
|terminus_b=[[Poland, Ohio|Poland]]
|established=
|notes=none
}}
{{routelist row
|state=OH
|type=US-Bus 
|route=250
|dab=New Philadelphia
|length_mi=
|terminus_a=
|terminus_b=
|established=
|notes=Serves [[New Philadelphia, Ohio|New Philadelphia]]
}}
{{routelist row
|state=OH
|type=US-Temp
|route=250
|length_mi=
|terminus_a=[[Silver Road Junction, Ohio|Silver Road Junction]]
|terminus_b=[[Jefferson, Ohio|Jefferson]]
|established=
|decommissioned=yes
|notes=none
}}
{{routelist bottom|keys=former}}

==See also==
*{{portal-inline|Ohio}}
*{{portal-inline|U.S. Roads}}

==References==
{{reflist}}

[[Category:U.S. Highways in Ohio| ]]
[[Category:Lists of roads in Ohio|U.S. Routes]]