Pay a Clean Air Zone charge

You can pay a Clean Air Zone charge by calling the National Contact Centre on 0300 029 8888: Monday to Friday 8:00am to 7:00pm Saturday 8:00am to 2:00pm, or you can pay online. Pay a Clean Air Zone charge on the GOV.UK website

Clean Air Zone (CAZ) Medical Vouchers

The Clean Air Zone Team offers a one-time Clean Air Zone (CAZ) exemption voucher to support families attending medical appointments at Birmingham Children’s Hospital. These are available from the hospital front desk.

Who is eligible

  • Patients attending an appointment or treatment.
  • Parents or carers who bring a child for a medical appointment.

What does the voucher do

The voucher exempts your vehicle from the daily CAZ charge if it does not meet the required emission standards.

A voucher will only be required for vehicles which do not meet the emission standard.

Check your vehicle

It is also important to note the following:

  • A voucher is required for each day (i.e. midnight to midnight) of the visit.
  • A voucher for each visit will need to be redeemed on the day of the visit or within six days after the day of the visit.

Full details on how to redeem the vouchers are printed on the vouchers.

Redeem a Medical Exemption Voucher