If you have had a change in personal circumstances you may need to advise us. Please see below for a list of circumstances that affects income tax.
Events that you should tell the taxes office about
An introductory guide to income tax in Jersey, including what income is taxable and available allowances / reliefs
Information about the Income Tax Instalment System (ITIS), including registering, tax percentages and the 'effective rate'
Information about how we calculate your ITIS rate
Find out about the various ways tax is paid, including how to pay if you are not an employee and what type of payments we accept
Find out which events you need to tell the taxes office about and the processes you need to follow for each event
How to make a change to paying tax on income in the same year as it is being earned