Where was the CT21A number plate registered?

Vehicles with the CT21A prefix were first registered in Swansea, Wales through official DVLA regional allocation tag CT.

What year was a CT21A registration plate released?

The CT21A series was issued during March 2021 to August 2021.

What is the MOT pass rate for CT21A vehicles?

Vehicles in the CT21A cohort demonstrate an average historical MOT pass rate of 60% based on 5 recorded DVSA inspections.

Batch Prefix Hub

CT21A Series Number Plates

UK vehicles registered in Swansea, Wales during March 2021 to August 2021 with registration prefix CT21A.

Area Office: Swansea (Swansea, Wales)
Release Period: March 2021 to August 2021
Tracked in Batch: 2 vehicles
MOT Pass Rate: 60%

Popular Makes

KIA 50% (1)

MERCEDES-BENZ 50% (1)

60%

Average MOT Pass Rate

Based on 5 historical tests

Common Colors

Red1 vehicles

SILVER1 vehicles

Active Plates in CT21A Series(2 of 2 displayed)

Filter by 6th Letter:

CT21ARE

TaxedMOT Valid

KIA SORENTO 3 CRDI AWD S-A

2.2L · Diesel · Red

First Used: Apr 2021
MOT Expiry: 29 Apr 2027
Tax Status: Taxed
Color: Red

Check History & Specs

CT21AWS

TaxedMOT Expired

MERCEDES-BENZ SPRINTER 319 PRO CDI 4X4 AUTO

1.9L · DIESEL · SILVER

First Used: Jun 2025
MOT Expiry: —
Tax Status: Taxed
Color: SILVER

Check History & Specs

Reliability & Common Problem Guides for CT21A Makes

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

KIA Common Problems MERCEDES-BENZ Common Problems

Frequently Asked Questions about CT21A Plates

Where was the CT21A number plate series registered?

Vehicles starting with CT21A were assigned to the Swansea covering Swansea, Wales. The first two letters (CT) identify the memory tag assigned by the DVLA.

What registration period is CT21A?

The CT21A age identifier corresponds to vehicles first registered between March 2021 to August 2021.

How can I check the MOT history of a CT21A 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.