ULEZ Postcode Checker

Check if your postcode is inside London's Ultra Low Emission Zone (ULEZ). Enter your postcode below to find whether your location is within the ULEZ boundary.

Free London ULEZ Postcode Checker

Use our free ULEZ postcode checker to find out whether your postcode is inside London's Ultra Low Emission Zone. The tool checks your postcode location against ULEZ boundary data to show whether your address is inside or outside the charging area.

How Does the ULEZ Postcode Checker Work?

  1. Enter your London or UK postcode.
  2. We find the postcode coordinates.
  3. The coordinates are checked against the ULEZ boundary.

Does Being Inside ULEZ Mean I Need To Pay?

No. A postcode being inside the ULEZ zone does not automatically mean you need to pay the daily charge. The ULEZ charge depends on your vehicle type and whether it meets the required emission standards.

Related ULEZ Tools

🚗 ULEZ Vehicle Checker

Check whether your car, van or motorcycle meets London ULEZ emission requirements.

Check Vehicle →

🗺️ ULEZ Map

View the London ULEZ boundary and see areas covered by the Ultra Low Emission Zone.

View ULEZ Map →

📷 ULEZ Camera Locations

Find out how ULEZ cameras work and where automatic number plate recognition cameras operate.

View Camera Locations →

🏛️ Official TfL Vehicle Checker

Confirm your vehicle ULEZ compliance using Transport for London's official checker.

Check on TfL →

London Areas Covered By ULEZ

The Ultra Low Emission Zone covers most areas of Greater London. Popular areas include:

  • Westminster
  • Camden
  • Southwark
  • Hackney
  • Greenwich
  • Wandsworth
  • Hammersmith and Fulham

ULEZ Checker Disclaimer

This website provides an independent ULEZ postcode checking service. The result is based on postcode coordinates and ULEZ boundary data. A location inside the ULEZ area does not always mean a charge applies. ULEZ charges depend on your vehicle emission standards, vehicle type and exemptions.

For the most accurate vehicle compliance information, please confirm using the official Transport for London (TfL) vehicle checker.

This website is not affiliated with or operated by Transport for London (TfL).

Frequently Asked Questions

Is this ULEZ postcode checker free?

Yes. The checker is completely free to use.

How accurate is the postcode result?

The checker uses postcode coordinates and ULEZ boundary data to estimate whether a location falls inside the zone.

Can I check my vehicle separately?

Yes. Use our ULEZ Vehicle Checker to check whether your vehicle meets London's emission requirements.

Is ULEZ the same as Congestion Charge?

No. ULEZ is based on vehicle emissions, while the Congestion Charge is a separate London road charging scheme.