Not sure what year a number plate is from? Our complete UK car registration years guide covers every plate format issued since 1963 — from dateless and suffix registrations right through to the current 2025 plate. Whether you're buying a used car, researching a personalised number plate, or simply curious about a registration you've spotted, this guide has everything you need.
The current UK number plate format was introduced in September 2001. It consists of two letters (area code), two numbers (year identifier), and three random letters — for example AB51 XYZ. New plates are released twice a year, in March and September.
| Registration | Released | Year |
|---|---|---|
| 25 plate | March 2025 | 2025 |
| 74 plate | September 2024 | 2024 |
| 24 plate | March 2024 | 2024 |
| 73 plate | September 2023 | 2023 |
| 23 plate | March 2023 | 2023 |
| 72 plate | September 2022 | 2022 |
| 22 plate | March 2022 | 2022 |
| 71 plate | September 2021 | 2021 |
| 21 plate | March 2021 | 2021 |
| 70 plate | September 2020 | 2020 |
| 20 plate | March 2020 | 2020 |
| 69 plate | September 2019 | 2019 |
| 19 plate | March 2019 | 2019 |
| 68 plate | September 2018 | 2018 |
| 18 plate | March 2018 | 2018 |
| 67 plate | September 2017 | 2017 |
| 17 plate | March 2017 | 2017 |
| 66 plate | September 2016 | 2016 |
| 16 plate | March 2016 | 2016 |
| 65 plate | September 2015 | 2015 |
| 15 plate | March 2015 | 2015 |
| 64 plate | September 2014 | 2014 |
| 14 plate | March 2014 | 2014 |
| 63 plate | September 2013 | 2013 |
| 13 plate | March 2013 | 2013 |
| 62 plate | September 2012 | 2012 |
| 12 plate | March 2012 | 2012 |
| 61 plate | September 2011 | 2011 |
| 11 plate | March 2011 | 2011 |
| 60 plate | September 2010 | 2010 |
| 10 plate | March 2010 | 2010 |
| 59 plate | September 2009 | 2009 |
| 09 plate | March 2009 | 2009 |
| 58 plate | September 2008 | 2008 |
| 08 plate | March 2008 | 2008 |
| 57 plate | September 2007 | 2007 |
| 07 plate | March 2007 | 2007 |
| 56 plate | September 2006 | 2006 |
| 06 plate | March 2006 | 2006 |
| 55 plate | September 2005 | 2005 |
| 05 plate | March 2005 | 2005 |
| 54 plate | September 2004 | 2004 |
| 04 plate | March 2004 | 2004 |
| 53 plate | September 2003 | 2003 |
| 03 plate | March 2003 | 2003 |
| 52 plate | September 2002 | 2002 |
| 02 plate | March 2002 | 2002 |
| 51 plate | September 2001 | 2001 |
The two-digit number in the middle of a current style plate tells you exactly when the car was registered. For March plates, the number matches the year — so a 25 plate was registered in March 2025. For September plates, 50 is added to the year — so a 75 plate (released September 2025) uses 75 because 2025 + 50 = 75. This pattern has been consistent since 2001, making it straightforward to work out the age of any current style vehicle.
Before the current system, the UK used prefix registrations — a single letter at the start of the plate indicating the year of registration, followed by up to three numbers and three letters. For example, R123 ABC would be a 1997 registration. Prefix plates are popular as personalised number plates because they can spell names and words clearly.
| Prefix Letter | Year |
|---|---|
| Y | 2001 |
| X | 2000 |
| W | 1999 — 2000 |
| V | 1998 — 1999 |
| R | 1997 — 1998 |
| P | 1996 — 1997 |
| N | 1995 — 1996 |
| M | 1994 — 1995 |
| L | 1993 — 1994 |
| K | 1992 — 1993 |
| J | 1991 — 1992 |
| H | 1990 — 1991 |
| G | 1989 — 1990 |
| F | 1988 — 1989 |
| E | 1987 — 1988 |
| D | 1986 — 1987 |
| C | 1985 — 1986 |
| B | 1984 — 1985 |
| A | 1983 — 1984 |
Suffix registrations work the opposite way to prefix plates — the year letter appears at the end of the plate. For example, ABC 123A was registered in 1963. The suffix system was introduced to cope with growing demand for new registrations. Like prefix plates, suffix and dateless registrations are sought after as personalised plates because they never reveal the age of a vehicle.
| Suffix Letter | Year |
|---|---|
| Y | 1982 — 1983 |
| X | 1981 — 1982 |
| W | 1980 — 1981 |
| V | 1979 — 1980 |
| T | 1978 — 1979 |
| S | 1977 — 1978 |
| R | 1976 — 1977 |
| P | 1975 — 1976 |
| N | 1974 — 1975 |
| M | 1973 — 1974 |
| L | 1972 — 1973 |
| K | 1971 — 1972 |
| J | 1970 — 1971 |
| H | 1969 — 1970 |
| G | 1968 — 1969 |
| F | 1967 — 1968 |
| E | 1966 — 1967 |
| D | 1965 — 1966 |
| C | 1964 — 1965 |
| B | 1963 — 1964 |
| A | 1963 |
Before 1963, UK registrations had no year identifier at all — they simply consisted of one or two letters and up to four numbers, such as AB 1234 or A 1. These are known as dateless number plates and are the most prestigious and valuable personalised registrations available. Because they carry no date, a dateless plate can be transferred onto any vehicle regardless of age — making them uniquely flexible and highly sought after by collectors.
New UK number plates are released twice a year — on 1st March and 1st September. The March release is always the year number (25 for 2025), and the September release adds 50 to the year (75 for September 2025). This means you can always tell whether a current style car was registered in spring or autumn just by looking at the two-digit number on its plate.
The 25 plate was released on 1st March 2025 and applies to all new cars registered from that date through to 31st August 2025. If you see a plate with 25 in the middle — such as AB25 XYZ — that car was registered in spring 2025. The next plate after the 25 plate is the 75 plate, released in September 2025. Search current style personalised number plates featuring the 25 identifier at New Reg.
Yes — and this is one of the most popular reasons people buy personalised number plates. A private number plate replaces the age-related registration on your car, meaning no one can tell from the plate when the vehicle was manufactured. Dateless and suffix plates are particularly popular for this reason, as they have no year identifier at all. You can put a dateless plate onto a brand new car, or a current style private plate onto an older vehicle — as long as the plate isn't newer than the car itself.
A 63 plate was registered in September 2013. The 63 plate ran from 1st September 2013 to 28th February 2014.
A 66 plate was registered in September 2016. The 66 plate ran from 1st September 2016 to 28th February 2017.
A 57 plate was registered in September 2007. The 57 plate ran from 1st September 2007 to 29th February 2008.
A 65 plate was registered in September 2015. The 65 plate ran from 1st September 2015 to 29th February 2016.
A 72 plate was registered in September 2022. The 72 plate ran from 1st September 2022 to 28th February 2023.
An R reg was registered between August 1997 and July 1998. R reg cars are prefix style registrations, which ran from 1983 to 2001.
A G reg was registered between August 1989 and July 1990. G reg is a prefix style registration.
A V reg was registered between August 1998 and July 1999. V reg is a prefix style registration.
For current style plates (2001 onwards), look at the two digits in the middle of the plate. If they're 50 or above, subtract 50 to get the year and add September as the month. If they're below 50, the number is the year and the month is March. For prefix plates, look at the first letter and use our prefix table above. For suffix plates, look at the last letter.
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