FOI request detail

Ultra Zone (ULEZ) and the Low Emission Zone (LEZ)

Request ID: FOI-2310-2021
Date published: 01 March 2021

You asked

Currently I am working on research concerning the Ultra Zone (ULEZ) and the Low Emission Zone (LEZ) in London. And I was looking for access to the postcodes that LEZ and ULEZ operates. Please can you send me this data as soon as possible. Thank You.

We answered

TfL Ref: 2310-2021

Thank you for your request received by us on 12 February 2021 asking for information about the postcodes in London’s Ultra Low Emissions Zone (ULEZ) and the Low Emission Zone (LEZ).

Your request has been considered in accordance with the requirements of the Environmental Information Regulations and our information access policy.  I can confirm that we hold the information you require. You asked for:

the postcodes that LEZ and ULEZ operates.

Please find attached the requested data.

If you are considering submitting a further FOI request please think carefully about whether the request is essential at this current time, as answering FOI requests will require the use of limited resources and the attention of staff who could be supporting other essential activity. Where requests are made, please note that our response time may be impacted by the current situation.

If this is not the information you are looking for, or if you are unable to access it for any reason, please do not hesitate to contact me.

Please see the attached information sheet for details of your right to appeal as well as information on copyright and what to do if you would like to re-use any of the information we have disclosed.

Yours sincerely


Jasmine Howard
FOI Case Officer
FOI Case Management Team
General Counsel
Transport for London


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