Where was the AT56B number plate registered?

Vehicles with the AT56B prefix were first registered in Norwich, East Anglia through official DVLA regional allocation tag AT.

What year was a AT56B registration plate released?

The AT56B series was issued during September 2006 to February 2007.

What is the MOT pass rate for AT56B vehicles?

Vehicles in the AT56B cohort demonstrate an average historical MOT pass rate of 71.4% based on 7 recorded DVSA inspections.

Batch Prefix Hub

AT56B Series Number Plates

UK vehicles registered in Norwich, East Anglia during September 2006 to February 2007 with registration prefix AT56B.

Area Office: Norwich (Norwich, East Anglia)
Release Period: September 2006 to February 2007
Tracked in Batch: 3 vehicles
MOT Pass Rate: 71.4%

Popular Makes

KIA 33.3% (1)

MERCEDES-BENZ 33.3% (1)

SEAT 33.3% (1)

71.4%

Average MOT Pass Rate

Based on 7 historical tests

Common Colors

Grey1 vehicles

Red1 vehicles

Silver1 vehicles

Active Plates in AT56B Series(3 of 3 displayed)

Filter by 6th Letter:

AT56BAN

MOT Valid

SEAT ATECA FR SPORT TSI EVO

1.5L · Petrol · Red

First Used: Jul 2021
MOT Expiry: 20 Jul 2026
Tax Status: —
Color: Red

Check History & Specs

AT56BEX

MOT Expired

KIA SPORTAGE GT-LINE HEV AUTO

Hybrid Electric (Clean) · Grey

First Used: Sep 2025
MOT Expiry: —
Tax Status: —
Color: Grey

Check History & Specs

AT56BUB

MOT Expired

MERCEDES-BENZ CLS

3.0L · Diesel · Silver

First Used: Sep 2006
MOT Expiry: 07 Oct 2025
Tax Status: —
Color: Silver

Check History & Specs

Reliability & Common Problem Guides for AT56B 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 SEAT Common Problems

Frequently Asked Questions about AT56B Plates

Where was the AT56B number plate series registered?

Vehicles starting with AT56B were assigned to the Norwich covering Norwich, East Anglia. The first two letters (AT) identify the memory tag assigned by the DVLA.

What registration period is AT56B?

The AT56B age identifier corresponds to vehicles first registered between September 2006 to February 2007.

How can I check the MOT history of a AT56B 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.