Where was the UM12S number plate registered?

Vehicles with the UM12S prefix were first registered in the UK through official DVLA regional allocation tag UM.

What year was a UM12S registration plate released?

The UM12S series was issued during March 2012 to August 2012.

What is the MOT pass rate for UM12S vehicles?

Vehicles in the UM12S cohort demonstrate an average historical MOT pass rate of 87.5% based on 8 recorded DVSA inspections.

Batch Prefix Hub

UM12S Series Number Plates

UK vehicles during March 2012 to August 2012 with registration prefix UM12S.

Area Office: DVLA Region (UM)
Release Period: March 2012 to August 2012
Tracked in Batch: 3 vehicles
MOT Pass Rate: 87.5%

Popular Makes

BMW 33.3% (1)

MINI 33.3% (1)

PORSCHE 33.3% (1)

87.5%

Average MOT Pass Rate

Based on 8 historical tests

Common Colors

Black1 vehicles

Blue1 vehicles

Grey1 vehicles

Active Plates in UM12S Series(3 of 3 displayed)

Filter by 6th Letter:

UM12SAF

MOT Valid

PORSCHE macan

3.0L · Petrol · Black

First Used: Apr 2019
MOT Expiry: 27 May 2027
Tax Status: —
Color: Black

Check History & Specs

UM12SBT

MOT Expired

BMW I7 EDRIVE50 M SPORT

Electric · Grey

First Used: Mar 2026
MOT Expiry: —
Tax Status: —
Color: Grey

Check History & Specs

UM12SHA

MOT Valid

MINI COOPER

1.5L · Petrol · Blue

First Used: Jul 2021
MOT Expiry: 28 Jul 2027
Tax Status: —
Color: Blue

Check History & Specs

Reliability & Common Problem Guides for UM12S Makes

Explore common mechanical faults, MOT advisory trends, and recall notices for popular vehicles in this registration batch:

BMW Common Problems MINI Common Problems PORSCHE Common Problems

Frequently Asked Questions about UM12S Plates

Where was the UM12S number plate series registered?

Vehicles starting with UM12S were assigned to the DVLA regional office covering the UK. The first two letters (UM) identify the memory tag assigned by the DVLA.

What registration period is UM12S?

The UM12S age identifier corresponds to vehicles first registered between March 2012 to August 2012.

How can I check the MOT history of a UM12S vehicle?

Click any registration in the plate list above to view the complete DVSA inspection history, advisory alerts, mileage progression, road tax status, and our AI mechanical risk evaluation.