Honda Clarity VIN Decoder

Decode any Honda Clarity VIN free: model year, plant, body and engine codes, read from 9 real Clarity VINs.

NHTSA · ISO 3779 · 2018–2020 · Updated Nov 3, 2026
Quick answer

A Honda Clarity VIN opens with JHM (Japan). A 2021 Clarity carries M in position 10.

How to read a Honda Clarity VIN

Here is a real 2020 Honda Clarity VIN from our database, split into its parts:

1–3 · WMIJHM
4–8 · VDSZC5F1
9 · Check7
10 · YearL
11 · PlantC
12–17 · Serial002650

VIN JHMZC5F17LC002650 — decoded free on its own report page.

FIG.01·Honda Clarity VIN structure
PositionSectionWhat it tells you
1–3WMIWorld Manufacturer Identifier — country, manufacturer and vehicle type.
4–8VDSVehicle Descriptor Section — body style, engine, restraint system, series.
9Check digitA calculated digit that validates the whole VIN. Wrong digit = wrong VIN.
10Model yearOne character for the model year. Letters skip I, O, Q, U and Z.
11PlantThe assembly plant that built the car.
12–17SerialSequential production number of this exact vehicle.
ROWS 6·SOURCE ISO 3779 / NHTSA vPIC

Where Honda Clarity VINs say the car was built

The first three characters are the World Manufacturer Identifier. Across 9 Honda Clarity VINs we have on file, these are the codes that actually show up — and the plants behind them:

FIG.02·Honda Clarity assembly by VIN prefix
WMIBuilt inVehicle typeVINs on fileShare
JHMJapanPassenger Car9100%
ROWS 1·SOURCE NHTSA vPIC · ForCar decoded VINs

Country and vehicle type come from the NHTSA manufacturer registry. Share is measured across VINs decoded on ForCar, not production volume.

Model-year codes for the Honda Clarity

Position 10 carries the model year, skipping I, O, Q, U and Z. The alphabet comes round every 30 years, which the Honda Clarity has not yet outlived: its 16 years still map one-to-one. All 16 model years of the Honda Clarity, 2004 to 2021, with the character each one carries:

FIG.03·Honda Clarity VIN model-year codes
Model yearVIN character (position 10)Same character as
2021M—
2020L—
2019K—
2018J—
2017H—
2014E—
2013D—
2012C—
2011B—
2010A—
20099—
20088—
20077—
20066—
20055—
20044—
ROWS 16·SOURCE ISO 3779

Body and engine characters we see on Honda Clarity VINs

Positions 4–8 are the maker's own build code. Across 9 VINs the Honda Clarity uses 4 different characters in positions 4, 5 and 8:

FIG.04·Honda Clarity VIN body and engine characters
PositionCharacters seen on real VINsVariety
4 — bodyZ (100%)1 distinct
5 — seriesC (100%)1 distinct
8 — engine1 (56%) · 3 (44%)2 distinct
ROWS 3·SOURCE ForCar decoded VINs

What a decoded Honda Clarity VIN gets you

What a decoded VIN opens up:

FIG.05·Honda Clarity data available by VIN
DataFor this modelSource
Fuel economy42 mpg combined (avg)EPA
Model years covered16 yearsForCar catalog
ROWS 2·SOURCE NHTSA · EPA · ForCar

Where to find the VIN on a Honda Clarity

A Honda Clarity VIN normally opens with JHM; the full number sits in four places, and all four must match.

FIG.06·Honda Clarity VIN locations
WhereHow to see itWhy it matters
Dashboard, driver sideThrough the windshield, bottom cornerEasiest to check before you touch anything
Driver door jambOpen the door, sticker on the pillarAlso lists tire pressures and build date
Under the hoodFirewall or strut tower plateSurvives a windshield replacement
Title and insurancePaper documentsMust match the car — a mismatch means fraud or a swapped panel
ROWS 4·SOURCE ForCar
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Frequently asked questions

Is this Honda Clarity VIN decoder free?

Yes, with no account. Besides the year, plant and build characters it shows the recalls NHTSA holds on the Honda Clarity.

What year is my Clarity by its VIN?

Read position 10: a 2021 Clarity carries M, a 2020 Clarity carries L, a 2019 Clarity carries K.

What does position 4 mean on a Honda Clarity VIN?

It is part of the maker's own build code, so read it against this model, not a generic chart. On 9 Honda Clarity VINs here, Z is the most common character in position 4, on 100% of them.

VIN structure per ISO 3779 and NHTSA vPIC. Plant, body and engine characters observed across 9 decoded VINs on ForCar; recalls and complaints from NHTSA. Last updated Nov 2026. — ForCar Reviewed by , founder of ForCar.
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