First character
VIN prefixes starting with 1
In NHTSA's catalog, 422 three-character WMIs start with 1, the fourth-largest group of any first character. Of these, 99 percent are registered in the United States, followed by Norway (1). By vehicle type, trailers lead with 257 codes; 1HT names the most models (400). There are also 7,196 six-character codes that begin with 1 and carry a 9 in position 3.
Countries of registration
Holders with the most codes
Profiled codes, longest model lists first
| Code | Holder | Makes | Model years | Models |
|---|---|---|---|---|
| 1HT | International Motors | Caterpillar, Chevrolet, GM | 1981–open | 400 |
| 1UJ | Jayco | Bighorn, Cyclone, Eagle RV | 1980–open | 350 |
| 1HD | Harley-Davidson Motor | Harley-Davidson, LiveWire | 1981–open | 216 |
| 1VR | Vermeer Manufacturing | Vermeer | 1984–open | 198 |
| 1TP | Tennessee Trailers | Tennessee Trailers | 1983–open | 184 |
| 1BT | Steelco | Sportsman | 1983–open | 161 |
| 1LG | Long Trailer | Long Trailer | 1985–open | 147 |
| 1FM | Ford Motor | Ford | 1981–open | 115 |
| 1FT | Ford Motor | Ford | 1981–open | 114 |
| 1ZE | Ez Loader Adjustable Boat Trailers | Aluminum Model, Custom Welded Frame, Ez Loader Width Series | 1990–open | 111 |
| 1SA | Starcraft RV | Autumn Ridge, GSL, Starcraft | 1984–open | 110 |
| 1HA | International Motors | Chevrolet, Navistar | 2017–open | 109 |
| 1FD | Ford Motor | Ford | 1981–open | 105 |
| 10H | Hudson Brothers Trailer Mfg. | Hudson Brothers | 1980–open | 54 |
| 1M1 | Mack Trucks | Mack | 1981–open | 53 |
| 1FU | Daimler Truck North America | Freightliner | 1981–open | 48 |
| 1M8 | Motor Coach Industries | Motor Coach Industries | 1985–open | 47 |
| 1GB | General Motors | Chevrolet | 1981–open | 46 |
| 1NK | Kenworth Truck | Kenworth | 1981–open | 42 |
| 1ST | Airstream | Airstream | 1984–open | 42 |
| 10T | Oshkosh | Frontline, JLG, Jerr-Dan | 1980–open | 41 |
| 1N4 | Nissan North America | Infiniti, Nissan | 1981–open | 41 |
| 1C4 | FCA US | Chrysler, Dodge, Fiat | 1990–open | 40 |
| 1GC | General Motors | Chevrolet | 1981–open | 40 |
| 1G1 | General Motors | Chevrolet | 1981–open | 39 |
| 1C3 | FCA US | Chrysler, Dodge, Fiat | 1981–2017 | 37 |
| 1FA | Ford Motor | Ford | 1981–open | 36 |
| 1GT | General Motors | GMC | 1981–open | 35 |
| 1LN | Ford Motor | Lincoln | 1981–2020 | 33 |
| 1CY | Battle Motors | BTL, Crane Carrier, Crane Carrier Company (CCC) | 1980–open | 32 |
All 422 codes starting with 1
1 422
- 101MO Trailers
- 102Camelot Motors
- 10BBrenner Tank
- 10HHudson Brothers Trailer Mfg.
- 10RTextron E-Z-Go
- 10TOshkosh
- 10WClassic Manufacturing
- 10ZOmni Trailers
- 112General Engines
- 11HHendrickson Mobile Equipment
- 11JMcCullugh Trailers
- 11LC.E. Smith
- 11NCity Trailer Sales
- 11PPleasant View Mfg.
- 11RReid's Trailer
- 11UTrail-Et
- 11VKalmar Solutions
- 11WW-W Trailer Manufacturer
- 11XLindig Manufacturing
- 11YSam's Trailers
- 11ZBadsey Bullet U.S.A.
- 123Sherman + Reilly
- 127Ideal Welding
- 12AAvanti Motor
- 12HHolden Industries
- 12JRebuilders & Sandblasters
- 12RTerrell Industries
- 12UMitchell Industries
- 12ZPatent Products
- 130Lightline Products
- 137AM General
- 138Travalong
- 13DDixie Craft Trailers
- 13EAllen Manufacturing Systems
- 13KD & P Welding
- 13NFontaine Commercial Trailer
- 13SSundowner Trailers
- 13TCarriage
- 13UBesTrailers
- 13WWolverine Western
- 13XJ-10 Trailers
- 13YStarlite Trailers
- 13ZParker Trailer Sales
- 141name not shown
- 143Zoe Motors
- 145Hyundai Steel Industries
- 148Transglobal Industries
- 14DChilton Manufacturing
- 14JTrinity Industries
- 14KInterstate Manufacturing
- 14VWestern Golf Car Manufacturing
- 14XGeneral Automotive
- 14YTM Marine Group
- 154Paris Custom Trailers
- 15CMct Industries
- 15GGillig
- 15RBocats
- 15UTrailboss
- 15VLandmark Industries
- 15XKaufman Trailers of NC
- 166Mccullough Aluminum Trailer
- 16CClenet Coachworks
- 16DBoss Equipment
- 16FCarriage
- 16GGooseneck Trailer Mfg.
- 16JBelshe Industries, Inc. DBA Durabuilt Trailers
- 16MMgs
- 16RPyramid Manufacturing
- 16SCarriage
- 16U1ST Choice Manufacturing
- 16VBig Tex Trailer Manufacturing
- 16WCertified Stainless Services Inc DBA Westmark
- 171Hydra-Sports
- 173R & R Trailers
- 176Custom Haul
- 177Golden Age Auto
- 17EMears Welding & Mfg
- 17JOwosso Motor Car
- 17NJohn Deere Waterloo Works
- 17XDoug Bragg Inc.Dba Texas Bragg Enterprises
- 17YAmeritrail
- 184Eagle Trailer Manufacturing
- 185American Bos
- 186Karavan Trailers
- 188Thomsen Equipment
- 18DDri Industries
- 18FCatalina Marina
- 18GSheller-Globe
- 18LThe LondonCoach
- 18SSno Bird Trailer
- 18XWestern Recreational Vehicles
- 18YRogue Industries
- 197Kross Kountry Industries
- 198First Products
- 19BB & M Manufacturing
- 19DSkyline
- 19ESkyline
- 19FCarriage
- 19LHy-Line Enterprises Holdings
- 19MMastercraft Boat
- 19TCarriage
- 19UAmerican Honda Motor
- 19VAmerican Honda Motor
- 19XAmerican Honda Motor
- 19ZUltra Acquisition
- 1A0Art Roll Tech
- 1A4FCA US
- 1A8FCA US
- 1ABAirstream
- 1ACAmerican Motors
- 1AFAmerican Lafrance
- 1AJAjax Manufacturing
- 1ALAlloy Trailer
- 1AMAmerican Motors
- 1B3FCA US
- 1B4FCA US
- 1B5FCA US
- 1B6FCA US
- 1B7FCA US
- 1B8FCA US
- 1BABlue Bird Body
- 1BBBlue Bird Body
- 1BCBlue Bird Body
- 1BDBlue Bird Body
- 1BLBalko
- 1BNBeall Manufacturing
- 1BTSteelco
- 1C3FCA US
- 1C4FCA US
- 1C6FCA US
- 1C7FCA US
- 1C8FCA US
- 1CACobra Industries
- 1CDClark Trailer Service
- 1CKCorrect Craft
- 1CMChecker Motors
- 1CUCushman A Division of Outboard Marine
- 1CYBattle Motors
- 1D2FCA US
- 1D3FCA US
- 1D4FCA US
- 1D5FCA US
- 1D6FCA US
- 1D7FCA US
- 1D8FCA US
- 1DATrail-Eze
- 1DDDrydock Trailers
- 1DGDoolittle Trailer Mfg.
- 1DPNortrail Products
- 1DRKing of the Road Division
- 1DSCharles Machine Works
- 1DVKiefer Built
- 1DWStoughton Trailers
- 1DYGlasstream Trailers
- 1E1East Manufacturing
- 1E3FCA US
- 1EAFleetwood Enterprises
- 1EBFleetwood Folding Trailer
- 1ECFleetwood Enterprises
- 1EDFleetwood Enterprises
- 1EEFleetwood Enterprises
- 1EFFleetwood Enterprises
- 1EGFleetwood Enterprises
- 1EHFleetwood Enterprises
- 1EJFleetwood Enterprises
- 1EKFleetwood Enterprises
- 1ELFleetwood Enterprises
- 1EMFleetwood Enterprises
- 1EUSilver Eagle Bus Manufacturing
- 1EZAnonymous Buildings
- 1F1Ford Motor
- 1F6Detroit Chassis
- 1F7Ford Motor
- 1FAFord Motor
- 1FBFord Motor
- 1FCFord Motor
- 1FDFord Motor
- 1FLFord Motor
- 1FMFord Motor
- 1FTFord Motor
- 1FUDaimler Truck North America
- 1FVDaimler Truck North America
- 1FWMetal Craft Manufacturing
- 1FYFreedom Outdoor Products
- 1G0General Motors
- 1G1General Motors
- 1G2General Motors
- 1G3General Motors
- 1G4General Motors
- 1G5General Motors
- 1G6General Motors
- 1G7General Motors
- 1G8General Motors
- 1GAGeneral Motors
- 1GBGeneral Motors
- 1GCGeneral Motors
- 1GDGeneral Motors
- 1GEGeneral Motors
- 1GFThe Flxible
- 1GGGeneral Motors
- 1GHGeneral Motors
- 1GJGeneral Motors
- 1GKGeneral Motors
- 1GMGeneral Motors
- 1GNGeneral Motors
- 1GRGreat Dane Trailers
- 1GTGeneral Motors
- 1GWGrumman Olson Industries
- 1GXGrumman Olson Industries
- 1GYGeneral Motors
- 1HAInternational Motors
- 1HCInternational Motors
- 1HDHarley-Davidson Motor
- 1HFAmerican Honda Motor
- 1HGAmerican Honda Motor
- 1HHHackney and Sons
- 1HLHeil Trailer International
- 1HNHolsclaw Bros.
- 1HPInternational Motors
- 1HSInternational Motors
- 1HTInternational Motors
- 1HUSpreuer & Son
- 1HVInternational Motors
- 1HWShay Motors
- 1J2FCA US
- 1J3FCA US
- 1J4FCA US
- 1J5FCA US
- 1J6FCA US
- 1J7FCA US
- 1J8FCA US
- 1JCFCA US
- 1JDFCA US
- 1JJWabash National
- 1JKInterstate Trailers
- 1JTFCA US
- 1JUMarmon Motor
- 1JZB & M Trailer Sales
- 1K4Komfort
- 1K5Komfort
- 1KBHoliday Ramble
- 1KKKentucky Manufacturing
- 1L1Ford Motor
- 1L2Newmar
- 1L3The Highland Group
- 1L8Ez Loader Custom Boat Trailers
- 1LFNewmar
- 1LGLong Trailer
- 1LHLandoll
- 1LJFord Motor
- 1LNFord Motor
- 1LPThe Advance Metalworking
- 1LUDeterman Welding & Tank Service
- 1LXFleetwing Traveler
- 1M1Mack Trucks
- 1M2Mack Trucks
- 1M3Mack Trucks
- 1M5Magic Tilt Trailers
- 1M6Metzger Machine & Engine
- 1M7Marauder Travelers
- 1M8Motor Coach Industries
- 1MBMercedes-Benz Truck
- 1MDMidwest Industries
- 1MEFord Motor
- 1MHFord Motor
- 1MLMiller Trailers
- 1MMMoody Manufacturing
- 1MRFord Motor
- 1MTMerritt Trailers
- 1MWCoachmen Industries
- 1N4Nissan North America
- 1N6Nissan North America
- 1N7Newmar
- 1N8Newmar
- 1NBHog Hauler
- 1NENewmar
- 1NFNewmar
- 1NKKenworth Truck
- 1NLGulf Stream Coach
- 1NNEvans Products
- 1NPPeterbilt Motors
- 1NSSportsman Trailers
- 1NTNabors Trailers
- 1NWNu WA Industries
- 1NXNew United Motor Manufacturing
- 1P3FCA US
- 1P4FCA US
- 1P5FCA US
- 1P6FCA US
- 1P7FCA US
- 1PAVanguard Industries of Michigan
- 1PHLoad Rite Trailers
- 1PLPeerless
- 1PMPolar Tank Trailer
- 1PNPines Trailer Limited Partnership
- 1PTTrailmobile (pullman Incorporated)
- 1R0Legacy Trailers
- 1R1Fontaine Trailer
- 1RBRogers Brothers
- 1RCSweetwater Metal Products
- 1RFRoadmaster, Monaco Coach
- 1RGTrident Motors
- 1RLRam-Lin Custom Trailers
- 1RNReitnouer
- 1RWRockwood
- 1RZCon-Way Manufacturing
- 1S1Strick Trailers
- 1S4Sun-Lite
- 1S6Snowco
- 1S7Eveland’s
- 1S8Summit Trailers
- 1SAStarcraft RV
- 1SCAirstream
- 1SDSkyline
- 1SESkyline
- 1SFSkyline
- 1SGSkyline
- 1SHSkyline
- 1SJSkyline
- 1SLSkyline
- 1SMAirstream
- 1SNSkyline
- 1SPAdvanced Trailer Manufacturing
- 1STAirstream
- 1SUSupreme
- 1SVSkyline
- 1SYSkyline
- 1SZSkipper 'b' Trailers
- 1T0Trail-Rite
- 1T7Thomas Built Buses
- 1T8Thomas Built Buses
- 1TATheurer
- 1TCCoachmen Recreational Vehicle
- 1TDTimpte
- 1TECoachmen Industries
- 1THFlint Hills Industries
- 1TJCoachmen Industries
- 1TKTrail King Industries
- 1TPTennessee Trailers
- 1TRTraffic Transport Engineering
- 1TSShasta Industries
- 1TTTranscraft
- 1TUTransportation Manufacturing
- 1TVViking Recreational Vehicles
- 1TXCoachmen Industries
- 1TYTee Nee Trailers
- 1U0Diversified Truck & Trailer
- 1U3Silver Eagle Manufacturing
- 1U5Hutchins
- 1U6Precision Chassis & Engineering
- 1UFClint R Woods
- 1UJJayco
- 1UKInterstate Manufacturing
- 1UNDragon Products
- 1UVname not shown
- 1UWE-Z Tow Trailers
- 1UYUtility Trailer Manufacturing
- 1V1Volkswagen Group of America
- 1V2Volkswagen Group of America
- 1V5Magnum Trailers of Austin TX
- 1V8Apache Sales
- 1VBHouston Marine Containers
- 1VDGood Time Productions
- 1VFHawkeye Eagle Transportation Equipment
- 1VGK Stauffer Mfg
- 1VHDaimlerchrysler Commercial Buses North America
- 1VMV/M Custom Boat Trailers
- 1VNSamson Steel
- 1VRVermeer Manufacturing
- 1VURjk&H
- 1VWVolkswagen Group of America
- 1W0American Cargo Group Trailers
- 1W1Wilson Trailer
- 1W4American Cargo Group Trailers
- 1W7Wc Manufacturing & Specialty
- 1W8Witzco Trailers
- 1WAVolvo White Truck
- 1WBVolvo White Truck
- 1WCAmerican Cargo Group Trailers
- 1WDVolvo White Truck
- 1WE5 Starr Trailer
- 1WFAmerican Cargo Group Trailers
- 1WHA & F Trailer Mfg
- 1WRWesco Trailer Sales
- 1WTWinnebago Industries
- 1WUVolvo White Truck
- 1WVWinnebago Industries
- 1WWWinnebago Industries
- 1WXVolvo White Truck
- 1WYVolvo White Truck
- 1WZWestern World
- 1X3Grubb Trailers
- 1X7Bonanza & Rawhide Trailer
- 1X8War Hawk
- 1XAExcalibur Automobile
- 1XKKenworth Truck
- 1XLRange Manufacturing
- 1XMFCA US
- 1XNTriple Crown Trailers
- 1XPPeterbilt Motors
- 1XTTrailex
- 1XULogan Coach
- 1XVThayco Trailer
- 1Y1New United Motor Manufacturing
- 1YAMark's Trailers
- 1YGAluma
- 1YJRokon International
- 1YUFike Metal Products Division
- 1YVAuto Alliance International, USA
- 1Z2FCA US
- 1Z3FCA US
- 1Z4FCA US
- 1Z6FCA US
- 1Z7FCA US
- 1Z8FCA US
- 1ZEEz Loader Adjustable Boat Trailers
- 1ZFInternational Trailer
- 1ZGDameron Manufacturing
- 1ZJWater-Land Manufacturing & Supply
- 1ZLLht Industries
- 1ZVAuto Alliance International, USA
- 1ZWAuto Alliance International, USA
Source: NHTSA vPIC, October 2026 release (database updated October 17, 2026). How the figures are counted: How the catalog is read.