UK Diplomatic Number Plates: Codes & Country List

UK diplomatic number plates are special vehicle registrations used by foreign embassies, high commissions, consulates and certain international organisations operating in the United Kingdom.

The standard format consists of three digits, followed by either a D or X, and then three additional digits.

The first three digits identify the country or organisation, while the final three digits indicate the type of user:

• 101–399 – Diplomats
• 400–699 – Non-diplomatic staff of international organisations
• 700–999 – Consular staff and other non-diplomatic personnel

The letter D is used for diplomats, while X is used for non-diplomatic accredited personnel, such as administrative staff working at embassies.

Use the table below to find each country's code and its corresponding personalised diplomatic registration plate.

How do UK diplomatic number plates work?

A typical UK diplomatic registration looks like this:

239 D 123

The registration can be broken down into three parts:

• 239 – the diplomatic code identifying the country or organisation
• D – the diplomatic registration category
• 123 – the vehicle's individual number within the diplomatic registration system

Different countries and organisations are allocated different three-digit codes. Some larger diplomatic missions have several consecutive codes allocated to them.

For example, 239 and 240 are allocated to Saudi Arabia, while 270 to 274 are allocated to the United States.

What does D mean on a diplomatic number plate?

The letter D is used on diplomatic registrations associated with vehicles whose users or missions have diplomatic status.

D registrations can be used on vehicles belonging to diplomats, certain diplomatic mission staff, official mission vehicles and some senior staff of recognised international organisations.

The registration itself makes the vehicle easily identifiable as being part of the diplomatic registration system.

What does X mean on a diplomatic number plate?

The letter X is used for certain consular staff and staff of international organisations who have more limited diplomatic privileges or immunity.

An X plate uses the same general format as a D plate:

123 X 456

The first three numbers still identify the relevant country or organisation.

What are personalised diplomatic number plates?

Some diplomatic missions also use distinctive personalised registrations rather than the standard D or X format.

These are sometimes referred to by enthusiasts as flag plates and are often associated with official vehicles used by ambassadors, high commissioners or senior representatives.

Examples include:

• USA 1 – United States
• FRA 1 – France
• IND 1 – India
• NZ 1 – New Zealand
• 1 GER – Germany
• 1 UAE – United Arab Emirates
• QTR 1 – Qatar

These registrations do not follow the standard three-number D or X format and may use an abbreviation or initials associated with the country.

UK diplomatic plate codes

Each country or recognised international organisation is allocated its own diplomatic number plate code.

Some countries have a single code, while larger missions may have several consecutive codes.

Examples include:

• 112 – Bangladesh
• 135 – China
• 152–156 – France
• 159–163 – Germany
• 175–179 – India
• 193 – Japan
• 227–228 – Pakistan
• 239–240 – Saudi Arabia
• 248–252 – Russia
• 268 – Turkey
• 269 – United Arab Emirates
• 270–274 – United States

Can diplomats use normal UK number plates?

Yes. Diplomatic vehicles do not always have to display a D, X or personalised diplomatic registration.

Vehicles used by diplomatic missions can also be registered with ordinary British registration numbers.

This means the absence of a diplomatic plate does not necessarily mean that a vehicle is not being operated by an embassy, diplomatic mission or accredited official.

Can you buy a UK diplomatic number plate?

Standard D and X diplomatic registrations are specially allocated through the diplomatic vehicle registration system and are not sold through the normal DVLA personalised registration service.

They should therefore not be treated in the same way as ordinary private number plates that can be bought, sold and transferred between members of the public.

Some personalised registrations historically associated with diplomatic missions may have more complicated histories, particularly older registrations that existed before being used diplomatically.

Who issues diplomatic number plates in the UK?

Diplomatic vehicle registrations are administered through the UK diplomatic accreditation system in conjunction with the Driver and Vehicle Licensing Agency.

Foreign diplomatic and consular staff are accredited through the Foreign, Commonwealth & Development Office (FCDO), while DVLA manages the registration of vehicles.

Are diplomatic number plates exempt from parking fines?

Diplomatic status does not simply make parking restrictions disappear.

Local authorities can still issue parking penalties to diplomatic vehicles. How those penalties are enforced can depend on the diplomatic status of the person using the vehicle and the type of registration displayed.

D and X registrations help authorities identify vehicles associated with diplomatic missions and the level of privileges that may apply.

Are diplomatic plates the same as private number plates?

No.

A private number plate is an ordinary registration that someone chooses to buy or transfer because of its letters, numbers, age or appearance.

A diplomatic registration is allocated because of the vehicle's connection with an accredited diplomatic mission, consulate or international organisation.

Personalised diplomatic registrations such as USA 1 may look like valuable private number plates, but their diplomatic use is separate from the standard personalised registration market.

Frequently Asked Questions

What is a diplomatic number plate in the UK?

A UK diplomatic number plate is a special vehicle registration used by foreign diplomatic missions, consulates and certain international organisations. Standard diplomatic registrations normally contain three numbers, D or X, and another three numbers.

What does the first number on a diplomatic plate mean?

The first three digits identify the country or international organisation associated with the vehicle.

What does D mean on a UK number plate?

When used in the diplomatic format, D identifies a diplomatic registration associated with a diplomatic mission or eligible accredited personnel.

What does X mean on a diplomatic plate?

X registrations are used for certain consular and international organisation staff who have more limited diplomatic privileges or immunity.

Related guides

• The history of UK number plates (1903 to present) — how the registration formats around diplomatic plates developed.
• About dateless number plates — the format behind personalised diplomatic registrations such as USA 1.
• About current style plates — how ordinary UK registrations are structured today.
• How to transfer a private number plate — the process for standard registrations, which diplomatic plates sit outside of.
• ANPR cameras explained — how automated systems read UK registrations.
• Research any registration's history — look up the vehicles a plate has been on.