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Which letter in a VIN is the year?

The year is indicated by the 10th character of the VIN; this code can be a letter or a digit, and it repeats on roughly a 30-year cycle.


In this article we explain how the model year is encoded in a VIN, how to read the 10th position, and what to watch for when interpreting year information from a vehicle identifier.


Where to find the year code


The model year is encoded in the 10th position of a standard 17-character VIN. This single character is the key clue to the vehicle’s year of manufacture, but interpreting it correctly requires understanding the coding scheme used by VINs.


Below is a concise guide to how the year code is represented and how to interpret it across decades.



  • The 10th VIN character represents the model year.

  • The code can be a digit (0–9) or a letter (A–Y, excluding I, O, Q, U) depending on the year.

  • Codes repeat roughly every 30 years; the same character can indicate different years in different eras.

  • Some manufacturers and regions may have slight variations or additional context to confirm the exact year.


These rules help you identify the model year from the VIN, though precise interpretation can require context such as the manufacturer, production date, or a VIN decoder.


How the year code works


The VIN’s 10th character is the official model-year code. Because the code set uses digits and letters, it can be confusing at first glance, but the pattern is systematic. Notably, certain letters (I, O, Q, and U) are avoided to prevent confusion with similar-looking digits or letters.


Below is a short mapping to illustrate the idea and show how the cycle repeats over time.



  • 1980 — A

  • 1981 — B

  • 1982 — C

  • 1983 — D

  • 1984 — E

  • 1985 — F

  • 1986 — G

  • 1987 — H

  • 1988 — J

  • 1989 — K

  • 1990 — L

  • 1991 — M

  • 1992 — N

  • 1993 — P

  • 1994 — R

  • 1995 — S

  • 1996 — T

  • 1997 — V

  • 1998 — W

  • 1999 — X

  • 2000 — 0 (zero)

  • 2001 — 1

  • 2002 — 2

  • 2003 — 3

  • 2004 — 4

  • 2005 — 5

  • 2006 — 6

  • 2007 — 7

  • 2008 — 8

  • 2009 — 9

  • 2010 — A

  • 2011 — B

  • 2012 — C

  • 2013 — D

  • 2014 — E

  • 2015 — F

  • 2016 — G

  • 2017 — H

  • 2018 — J

  • 2019 — K

  • 2020 — L

  • 2021 — M

  • 2022 — N

  • 2023 — P

  • 2024 — R

  • 2025 — S

  • 2026 — T

  • 2027 — V

  • 2028 — W

  • 2029 — X

  • 2030 — Y


Note: Because the year code cycles, the same letter or digit can represent different actual years depending on the production era and manufacturer. To confirm the exact year, use a VIN decoder or consult vehicle documentation.


Examples and practical tips


Real-world readers often want quick, practical cues for reading a VIN. The following examples show how the year code appears in context and how to validate the year with additional checks.



  • A VIN with 10th character as A could indicate 1980 or 2010, depending on the vehicle’s age and model.

  • A 10th character of L commonly points to 1990 or 2020.

  • When the 10th character is 0, the year is typically 2000 (not a letter).

  • Using a VIN decoder or contacting the manufacturer provides the most reliable year identification.


Understanding these cues can help you verify a vehicle’s age, but cross-checking with official records is recommended for accuracy.


Summary


The year in a VIN is encoded in the 10th character of the 17-character VIN. This code can be a digit or a letter, and the sequence repeats roughly every 30 years, with I, O, Q, and U avoided to prevent confusion. For precise year identification, consult a VIN decoder or the manufacturer, especially since the same code can represent different years across different eras.

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