What does SO55 ASO mean as a number plate?

A SO55 ASO number plate contains the character combination "SO55 ASO". These personalised plates are sought after for their short, memorable format and symmetrical pattern.

How many SO55 ASO number plates are available?

There are currently 583 SO55 ASO number plates available at NewReg. Stock changes regularly as plates are sold and new listings are added.

Can I put a SO55 ASO number plate on any car?

Dateless-style SO55 ASO number plates have no age restriction and can be displayed on any UK-registered vehicle. Current and prefix style combinations may carry year restrictions — check individual listings for eligibility.

What is the cheapest SO55 ASO number plate?

The cheapest SO55 ASO number plate at NewReg currently starts from £250.

Are SO55 ASO number plates a good investment?

Short combination number plates like SO55 ASO patterns tend to hold their value well over time. Their rarity, memorability, and broad appeal make them popular choices for buyers seeking investment-grade private registrations.

Buy SO55 ASO Number Plates | From £250 | 583 Available

Number Plates for ‘SO55 ASO’

Current style platesView all →
AB73 ASO£2,627Buy
SO07 ASO£599Buy
SO16 ASO£599Buy
SO11 ASO£399Buy
SO15 ASO£399Buy
SO17 ASO£399Buy
SO18 ASO£399Buy
SO19 ASO£399Buy
SO20 ASO£399Buy
SO21 ASO£399Buy
Dateless plates
ASO 225£5,453Buy
ASO 550Price on applicationEnquire
ASO 589Price on applicationEnquire
Prefix platesView all →
M1 ASO£13,995Buy
P6 ASO£4,095Buy
M5 ASO£3,295Buy
L7 ASO£2,145Buy
Y1 ASO£1,955Buy
J55 ASO£1,935Buy
N10 ASO£1,545Buy
R6 ASO£1,494Buy
V111 ASO£895Buy
V7 ASO£835Buy

583 platesFrom £250No age restriction

Short combination plates like SO55 ASO are sought after for their symmetry and memorability. These plates can be assigned to any vehicle with no age restriction.

Popular SO55 ASO format plates include dateless combinations and short private registrations prized for their symmetry and memorability. SO55 ASO plates can be assigned to any vehicle with no age restriction.

Expert guidance from Jon Taylor, co-founder. Search results curated by New Reg — established 1991, DVLA registered number plate dealer.

NewReg.co.uk - The UK's most trusted private number plate supplier.

New Reg Limited are authorised and regulated by the Financial Conduct Authority (No. 626225).

Your cookie choices

We use cookies to improve your experience and measure site performance. Cookie policy

Strictly necessary — always on Analytics — helps us improve the site Advertising — relevant ads on Google & partners

Private Number Plates

SO55 ASO Number Plates

Choose Font

Choose Flag

Choose Border

Choose Size

NewReg.co.uk - The UK's most trusted private number plate supplier.

Your cookie choices

Private Number Plates

SO55 ASO Number Plates

Make an Enquiry

Share

Share with friends

Place an Offer

Choose Font

Choose Flag

Choose Border

Choose Size

Gift Ideas for Number Plates

Hot Number Plate Searches

Investment Number Plates

NewReg.co.uk - The UK's most trusted private number plate supplier.