1923 Ohio state highway renumbering


In 1923, Ohio renumbered almost all of its state highways in order to simplify the system.
OldNewNowFromTo
US 40IndianaPennsylvania
US 20ClevelandPennsylvania
US 6ClevelandSandusky
US 23ColumbusWaldo
SR 98WaldoBucyrus
SR 4BucyrusSandusky
US 23PortsmouthColumbus
SR 142, US 42West JeffersonSharonville
US 52, SR 7CincinnatiPomeroy
SR 124HockingportLittle Hocking
SR 7Little HockingEast Liverpool
SR 39East LiverpoolPennsylvania
US 50, SR 28CincinnatiChillicothe
US 50MilfordHillsboro
SR 3/US 22CincinnatiWashington Court House
US 22Washington Court HouseZanesville
US 25 ToledoMichigan
SR 14ClevelandSalem
SR 45SalemLisbon
US 30LisbonEast Liverpool
SR 7HubbardConneaut
SR 289YoungstownPennsylvania
US 322ClevelandPennsylvania
SR 8AkronCleveland
SR 21ClevelandMassillon
SR 18 Akron Youngstown
US 42CincinnatiSharonville
US 25 SharonvilleFranklin
US 25 FranklinDayton
SR 2ToledoWauseon
US 20, SR 120ToledoIndiana
US 25 LimaFindlay
SR 12, US 6FindlaySandusky
US 62ColumbusMillersburg
SR 3ColumbusWooster
SR 3, US 42ClevelandWooster
US 22SteubenvilleCambridge
SR 201DaytonBrandt
SR 235East of BrandtLakeview
US 35DaytonEaton
SR 122EatonIndiana
US 35DaytonChillicothe
SR 125CincinnatiWest Union
US 20ClevelandElyria
SR 94, SR 3ClevelandMedina
US 422ClevelandChagrin Falls
SR 87Chagrin Falls Burton
US 6EuclidChardon
US 422Chagrin Falls Parkman
SR 88ParkmanPennsylvania
SR 82TwinsburgElyria
SR 237, Eastland Road, Fowles RoadRocky RiverBerea
SR 264, US 50CincinnatiIndiana
US 127CincinnatiHamilton
US 27, SR 126CincinnatiIndiana
SR 32CincinnatiBatavia
US 52CincinnatiIndiana
SR 4CarthageHamilton
SR 128HamiltonCleves
SR 126DunlapSpringdale
SR 126GlendaleMilford
SR 16ColumbusNewark
US 33ColumbusMarysville
US 33ColumbusLancaster
SR 3/US 62ColumbusWashington Court House
US 24ToledoNapoleon
SR 51ToledoSoutheast of Woodville
SR 65ToledoPerrysburg
SR 65PerrysburgGrand Rapids
SR 51ToledoMichigan
SR 246, Secor RoadToledoMichigan
SR 2ToledoBono
US 20, Perrysburg Holland RoadPerrysburgHolland
US 20, Holland Sylvania RoadSoutheast of HollandSylvania
SR 64WatervilleSwanton
SR 4DaytonSpringfield
US 25 DaytonTroy
SR 49DaytonGreenville
SR 48DaytonCovington
SR 48DaytonLebanon
SR 4DaytonGermantown
SR 8 AkronCanton
US 62CantonLouisville
US 62, SR 193 Louisville Alliance
SR 172CantonMassillon
US 30, SR 172MassillonWooster
SR 800CantonNew Philadelphia
SR 93, SR 236AkronMassillon
SR 172CantonOsnaburg
SR 172OsnaburgNew Franklin
SR 153CantonLouisville
SR 44RavennaLouisville
SR 44Louisville Louisville
SR 43CantonWaynesburg
SR 171WaynesburgCarrollton
SR 43CarrolltonSteubenville
SR 225AllianceEast of Atwater Center
SR 225 East of Atwater CenterYale
SR 21MassillonNorthwest of Strasburg
SR 183AllianceMinerva
US 62NavarreBerlin
US 422YoungstownGirard
US 422GirardWarren
US 62YoungstownSalem
SR 164, SR 7YoungstownLisbon
SR 170, SR 617PennsylvaniaYoungstown
US 62, SR 173 AllianceSalem
US 422YoungstownPennsylvania
SR 14SalemUnity
SR 14UnityPennsylvania
US 224AkronCanfield
SR 169GirardWarren
SR 165North LimaUnity
SR 165UnityEast Palestine
SR 174Chagrin FallsWilloughby
SR 91Cuyahoga FallsSolon
SR 174 SolonChagrin Falls
SR 59AkronCuyahoga Falls
SR 59Cuyahoga FallsKent
SR 261AkronKent
SR 18AkronMedina
SR 585AkronWooster
US 224BarbertonChicago Junction
SR 176 Northwest of AkronGhent
SR 214 St. Clairsville Bellaire
US 250BridgeportCadiz
SR 800BarnesvilleHendrysburg
SR 9CadizSt. Clairsville
SR 149New AthensMorristown
SR 800BarnesvilleWoodsfield
SR 148BarnesvillePowhatan Point
SR 9St. ClairsvilleArmstrongs Mills
SR 265CambridgeBarnesville
SR 145MalagaAlledonia
SR 423MarionWaldo
SR 4MarionBucyrus
SR 95MarionMount Gilead
SR 309KentonMarion
US 23, SR 199, SR 423MarionUpper Sandusky
SR 309MarionGalion
SR 4MarysvilleMarion
SR 203DelawareNorth of Prospect
SR 37South of RichwoodLaRue
SR 37LaRueMarseilles
SR 125West UnionPortsmouth
SR 41, SR 136West UnionManchester
SR 247West UnionWrightsville
SR 247, SR 785West UnionBelfast
SR 73HillsboroPortsmouth
SR 41West UnionBainbridge
SR 32BataviaSouth of Seaman
US 25 LimaWapakoneta
SR 309LimaDelphos
SR 309LimaKenton
SR 65LimaOttawa
SR 117LimaNorth of Huntsville
US 33North of HuntsvilleBellefontaine
SR 66DelphosSt. Marys
SR 117LimaConant
SR 117ConantSpencerville
SR 12FindlayVaughnsville
SR 12 VaughnsvilleGomer
US 30GomerDelphos
SR 115KiefervilleLima
SR 116, SR 117Van WertSpencerville
SR 198 Delphos Conant
SR 198ConantWapakoneta
SR 190DelphosFort Jennings
SR 190Fort JenningsWest of Kalida
SR 103BlufftonCarey
US 42AshlandMedina
US 42MansfieldAshland
US 250AshlandWooster
SR 60/US 250AshlandSavannah
US 250SavannahFitchville
SR 13/US 250FitchvilleNorwalk
SR 60AshlandLoudonville
SR 58AshlandSouth of Sullivan
SR 58South of SullivanOberlin
SR 39MansfieldMillersburg
US 30, SR 430MansfieldWooster
SR 179HayesvilleNashville
SR 96AshlandShelby
SR 60SavannahVermilion
SR 46NilesAshtabula
SR 307, Mells Road, Stanhope-Kelloggsville RoadJeffersonWest Andover
SR 85, US 6West AndoverPennsylvania
SR 307JeffersonGeneva
SR 86PainesvilleWindsor
SR 45WindsorWarren
SR 534WindsorGeneva
US 33LoganAthens
SR 144, US 50AthensHockingport
SR 550AthensMarietta
SR 13New LexingtonChauncey
US 33AthensPomeroy
US 50AthensMcArthur
SR 7PomeroyLittle Hocking
SR 377McConnelsvilleSharpsburg
SR 143PomeroyWest of Albany
US 25 SidneyWapakoneta
US 33WapakonetaSt. Marys
SR 67WapakonetaKenton
SR 29, SR 703St. MarysCelina
US 33, SR 366North of HuntsvilleWapakoneta
SR 29SidneySt. Marys
SR 66PiquaSt. Marys
SR 119IndianaMinster
SR 119MinsterNorthwest of Sidney
US 33St. MarysIndiana
SR 197CelinaKossuth
US 68GeorgetownWilmington
US 68GeorgetownRipley
US 62RipleyHillsboro
SR 221GeorgetownHigginsport
SR 4, SR 73HamiltonFranklin
US 127HamiltonEaton
SR 177HamiltonIndiana
US 27IndianaMcGonigle
US 27McGonigleNortheast of Ross
SR 130HamiltonMcGonigle
SR 122EatonMiddletown
SR 63Hamilton Lebanon
SR 4MiddletownGermantown
US 68SpringfieldUrbana
SR 29UrbanaWest Jefferson
US 68UrbanaBellefontaine
US 36PiquaUrbana
US 36UrbanaMarysville
SR 29UrbanaSidney
Troy Urbana RoadTroyUrbana
SR 56Urbana London
US 68SpringfieldXenia
SR 41SpringfieldTroy
SR 41SpringfieldWashington Court House
SR 571West MiltonDonnelsville
SR 19BucyrusBroken Sword
SR 100Broken SwordTiffin
US 30BucyrusUpper Sandusky
SR 19GalionBucyrus
SR 309MansfieldGalion
US 30BucyrusCrestline
SR 61ShelbyGalion
SR 98PlymouthBucyrus
SR 61GalionMount Gilead
SR 181CrestlineOntario
US 36GreenvilleCovington
SR 571GreenvilleWest Milton
US 127EatonGreenville
US 127CelinaGreenville
SR 571GreenvilleUnion City
SR 49GreenvilleFort Recovery
SR 121GreenvilleVersailles
SR 121GreenvilleIndiana
SR 185PiquaVersailles
SR 47SidneyVersailles
SR 185VersaillesBrock
US 224FindlayTiffin
SR 25FindlayBowling Green
US 68FindlayKenton
SR 199, SR 568FindlayUpper Sandusky
SR 15OttawaFindlay
SR 18HoytvilleFostoria
SR 18Deshler Hoytville
SR 186, SR 235HoytvilleFindlay
US 68BellefontaineKenton
SR 53KentonForest
SR 31MarysvilleKenton
SR 67KentonUpper Sandusky
SR 235RoundheadAda
SR 81AdaForest
SR 235RoundheadLakeview
SR 53ForestUpper Sandusky
SR 47SidneyBellefontaine
US 33MarysvilleBellefontaine
SR 47BellefontaineEast of Richwood
US 25 PiquaSidney
US 36DelawareMarysville
SR 38MarysvilleLondon
SR 37South of RichwoodDelaware
US 42DelawareLondon
SR 161Plain CityDublin
SR 56LondonCircleville
SR 38Bloomingburg Bloomingburg
SR 38BloomingburgLondon
US 25 PiquaTroy
US 36PiquaCovington
SR 41CovingtonTroy
US 68WilmingtonXenia
US 35EatonIndiana
SR 123FranklinLebanon
SR 73FranklinWilmington
SR 123LebanonMorrow
SR 123RoachesterBlanchester
SR 73WilmingtonHillsboro
SR 132BataviaOwensville
SR 132BataviaNew Richmond
SR 133, SR 222BethelChilo
US 50HillsboroChillicothe
US 62HillsboroWashington Court House
SR 138HillsboroGreenfield
SR 124HillsboroPiketon
US 127CelinaVan Wert
SR 49Fort RecoveryWillshire
SR 29CelinaIndiana
SR 118Van WertRockford
SR 53Upper SanduskyTiffin
SR 67, SR 18, SR 113Upper SanduskyNortheast of Bellevue
US 23FostoriaCarey
SR 53FremontTiffin
SR 18TiffinFostoria
SR 101TiffinSouth of Clyde
SR 113 South of ClydeBellevue
US 224TiffinChicago Junction
SR 199PerrysburgFostoria
US 20FremontBellevue
US 20FremontSoutheast of Woodville
US 20Southeast of WoodvillePerrysburg
SR 101SanduskyClyde
SR 53FremontPort Clinton
US 6FremontBowling Green
SR 105Bowling GreenOak Harbor
SR 163Oak HarborPort Clinton
SR 19FremontOak Harbor
SR 412FremontCastalia
SR 25Bowling GreenPerrysburg
SR 64Bowling GreenWaterville
SR 110 Grand RapidsBowling Green
SR 65OttawaMcClure
SR 65McClureNorth of McClure
SR 110North of McClureGrand Rapids
SR 295Grand RapidsGrand Rapids
US 6Bowling GreenNapoleon
SR 13MansfieldFitchville
SR 113MilanBerlinville
SR 113BerlinvilleElyria
US 20BellevueNorwalk
US 20, SR 511OberlinNorwalk
SR 18MedinaNorwalk
SR 61PlymouthNorwalk
SR 162New LondonFitchville
US 250SanduskyNorwalk
SR 147BarnesvilleBellaire
SR 108WauseonNapoleon
SR 2BryanWauseon
SR 108WauseonMichigan
SR 109McClure Michigan
SR 64SwantonMichigan
SR 66, US 127ArchboldMichigan
SR 66ArchboldDefiance
SR 107, US 20ABurlingtonMontpelier
SR 2BryanHicksville
SR 2HicksvilleIndiana
SR 15BryanNey
SR 15NeyDefiance
SR 15BryanMichigan
US 127BryanAlvordton
SR 34BryanIndiana
US 6BryanIndiana
SR 34, US 6BryanNapoleon
SR 49EdonMichigan
SR 191StrykerEvansport
US 20, SR 511OberlinElyria
SR 57MedinaElyria
SR 57ElyriaLorain
US 24NapoleonDefiance
SR 109, SR 108, CR 10AOttawaNapoleon
SR 18DefianceEast of Holgate
SR 18East of HolgateDeshler
SR 115, SR 108North of HolgateKieferville
SR 57MedinaWadsworth
SR 5RavennaWarren
SR 59KentRavenna
SR 44PainesvilleRavenna
US 422WarrenParkman
SR 168ParkmanBurton
SR 88RavennaParkman
US 6ChardonHambden
SR 166, SR 528HambdenMadison
SR 46CanfieldNiles
SR 82WarrenSharon, PA
SR 5WarrenPennsylvania
US 62YoungstownSharon, PA
US 42DelawareMount Gilead
SR 95, SR 13Mount GileadMount Vernon
US 42Mount GileadMansfield
SR 61Mount GileadSunbury
SR 37DelawareNewark
SR 13NewarkMount Vernon
SR 13Mount Vernon Mansfield
US 36, SR 715Mount VernonCoshocton
SR 205DanvilleJelloway
SR 39MillersburgCanal Dover
SR 83MillersburgWooster
SR 60Coshocton Killbuck
SR 60ZanesvilleTrinway
SR 60, SR 376ZanesvilleMcConnelsville
SR 146Newark Zanesville
SR 16NewarkCoshocton
SR 146, SR 215 ZanesvilleCaldwell
SR 209CambridgeBloomfield
SR 83BloomfieldCoshocton
SR 93Zanesville New Lexington
SR 93ZanesvilleOtsego
US 21 CambridgeNewcomerstown
SR 821CambridgeCaldwell
SR 37McConnelsvilleNew Lexington
SR 93LoganNew Lexington
SR 13NewarkNew Lexington
SR 37LancasterNew Lexington
SR 155ShawneeCorning
SR 79, SR 37LancasterNewark
US 33LoganLancaster
SR 159Chillicothe Lancaster
SR 56CirclevilleAdelphi
SR 180Chillicothe Logan
US 35ChillicotheJackson
US 50ChillicotheMcArthur
SR 124JacksonPiketon
SR 220WaverlyZahn's Corner
US 30LisbonMinerva
unbuiltMinerva Minerva
US 30Minerva Minerva
SR 183MinervaSandyville
US 250DennisonCadiz
SR 9CadizCarrollton
SR 151Dennison Bowerston
SR 151BowerstonJewett
New Rumley RoadJewett Jewett
Old Jewett RoadJewett Jewett
SR 151JewettHopedale
SR 212DellroyBowerston
SR 9CarrolltonKensington
SR 39CarrolltonCanal Dover
SR 39CarrolltonSalineville
SR 152SkelleyEmpire
SR 151Mingo JunctionHopedale
SR 150Mount Pleasant Rayland
SR 39SalinevilleWellsville
SR 164LisbonSalineville
SR 517, SR 558LisbonEast Palestine
SR 165East PalestinePennsylvania
SR 9SalemHanoverton
SR 78WoodsfieldClarington
SR 78, SR 145, SR 724CaldwellWoodsfield
SR 800WoodsfieldFly
SR 145Lower SalemJerles
SR 26WoodsfieldMarietta
SR 78CaldwellMcConnelsville
SR 821CaldwellMarietta
SR 147Caldwell Barnesville
SR 60MariettaMcConnelsville
SR 124, US 33PomeroyWest Virginia
SR 124PomeroyJackson
SR 93McArthurJackson
SR 93McArthurLogan
SR 160GallipolisMcArthur
US 35JacksonGallipolis
SR 93JacksonIronton
SR 233Oak HillCadmus
SR 140Oak HillPortsmouth
SR 139JacksonPortsmouth
SR 141IrontonIronton
SR 217Ironton Miller
SR 141GallipolisIronton
SR 73PortsmouthPortsmouth
SR 104Portsmouth Lucasville
SR 348Lucasville Lucasville
US 36NewcomerstownCoshocton
SR 751West LafayetteStone Creek
US 21 Stone CreekNew Philadelphia
SR 211 Canal DoverNew Philadelphia
US 21 New Philadelphia New Philadelphia
SR 93, CR 106Marquand MillsNewcomerstown
SR 79WalhondingFallsburg
SR 668 Fallsburg Newark
US 250New PhiladelphiaUhrichsville
US 36NewcomerstownUhrichsville
US 250WoosterStrasburg
SR 21Strasburg Canal Dover
US 21 NewcomerstownStone Creek
McQuaid RoadOrrvilleWooster
SR 57OrrvilleEaston
US 30Van WertDelphos
US 30Van WertIndiana
SR 18HicksvilleDefiance
SR 15OttawaDefiance
US 24DefianceIndiana
SR 111DefiancePaulding
US 127PauldingNey
SR 66DefianceDelphos
SR 249NeyIndiana
SR 49Convoy Hicksville
SR 18HicksvilleIndiana
SR 500PauldingPayne
US 127Van WertPaulding
SR 613Continental Paulding
SR 613PayneIndiana
SR 111PauldingPayne
US 224Van WertIndiana
US 224Van WertOttawa
SR 39ShelbyMansfield
SR 61ShelbyPlymouth
SR 2BonoPort Clinton
SR 163Oak HarborGenoa
SR 163Port ClintonMarblehead
SR 136West Union Hillsboro
SR 213SteubenvilleKnoxville
SR 213KnoxvilleYellow Creek
SR 229Mount VernonNewcastle
SR 167 DorsetPennsylvania
SR 235DaytonEast of Brandt
SR 175BedfordEuclid
SR 87BurtonNorth Bloomfield
SR 195Roundhead McGuffey
SR 18TiffinRepublic
SR 16RoscoeCoshocton
SR 134WilmingtonSardinia
SR 222Nicholsville Felicity
SR 104ColumbusChillicothe
SR 89MohicanvilleSouth of Sullivan
SR 99MonroevilleChicago Junction
SR 192 BryanEvansport
SR 110NapoleonNorth of McClure
SR 133FelicityUtopia
SR 135AllensburgLynchburg
SR 43ClevelandAurora
SR 43AuroraSuffield
SR 256BaltimoreReynoldsburg
SR 158LancasterKirkersville
SR 188LancasterCircleville
SR 242 BeamsvilleVersailles
SR 57OrrvilleDalton
SR 91SolonWilloughby
SR 129HamiltonScipio
SR 47VersaillesDawn
US 62HarrisburgBeloit
SR 204Millersport Mount Perry
SR 55TroyUrbana
SR 72SpringfieldJamestown
SR 72JamestownHillsboro
SR 82AuroraWarren
US 6HambdenAndover
SR 84AshtabulaPennsylvania
SR 541CoshoctonKimbolton
SR 603, Ganges 5 Points RoadGanges Plymouth
SR 79NewarkFallsburg
SR 276WilliamsburgOwensville
SR 38 Washington Court HouseBloomingburg
SR 116St. MarysMonticello
SR 97BellvilleLexington
SR 83, SR 146McConnelsville Cambridge
SR 19Broken SwordNorth of Republic
SR 228North of RepublicSouthwest of Clyde
US 224CanfieldPennsylvania
SR 202DaytonTroy
SR 45Lisbon Wellsville
SR 43Carrollton Malvern
SR 182 BucyrusUpper Sandusky
SR 108HolgateMiller City
Bradbury RoadMiddleportEast of Rutland
US 30OsnaburgMinerva
SR 131MilfordVera Cruz
SR 230 Fremont Fremont
SR 196New HampshireWestminster
SR 54South CharlestonUrbana
US 36Greenville Indiana
SR 176RichfieldCleveland
SR 170UnityPetersburg
US 30MansfieldCrestline
SR 7, SR 164East LiverpoolYoungstown
SR 613LeipsicMcComb
SR 104Lucasville Waverly
SR 78GlousterMcConnelsville
SR 800West of HendrysburgDennison
SR 79LakesideHebron
SR 218, SR 553Crown CityGallipolis
SR 243 ProctorvilleAthalia
SR 189Fort JenningsVaughnsville
US 62 CantonNavarre
US 30GomerUpper Sandusky
SR 83New ConcordBloomfield
SR 183, SR 700, Rock Spring RoadAtwater CenterWelshfield
SR 19North of RepublicFremont
SR 45SalemWarren
SR 114IndianaMandale
SR 216, SR 78NelsonvilleNew Straitsville
SR 208DresdenAdamsville
SR 61NorwalkBerlinville
SR 61BerlinvilleCeylon
SR 307Madison Geneva
SR 43SuffieldCanton
SR 528MadisonNorth Madison
SR 283EuclidPainesville
SR 231NevadaNevada