How do I read my tax code?
Christopher Ramos
Updated on March 13, 2026
The numbers in an employee’s tax code show how much tax-free income they get in that tax year. You usually multiply the number in the tax code by 10 to get the total amount of income they can earn before being taxed. For example, an employee with the tax code 1257L can earn £12,570 before being taxed.
What does the T mean on my tax code?
Personal Allowance
The T Code: Your Personal Allowance has some other calculations factored into it. The 0T Code: This either means you’ve used up your Personal Allowance, you don’t have a P45 or you’ve got a new employer and they don’t have the information they need to work out your proper tax code.
Why have I been put on emergency tax code?
An emergency tax code is a code used when not enough information is known about your income by your employer. One of the most common reasons is that you’ve started a new job and can’t provide your P45 from your previous employer.
What does tax code 500t mean?
T means your tax code has been reduced from the normal (1150) to 500 for reasons which will be explained on the tax code notification you have either been sent or can read online. It is possible (/likely) your £11,500 personal allowance has been split between the main and one or both of the other jobs.
What is the normal tax code?
The basic PAYE tax code is set at 1250L for employees which is the same as for 2019/20. This gives an employee a personal allowance of £12,500 for the year. This is also called the emergency code. Employees who earn more than £125,000 have no personal allowance and receive an 0T tax code (see below).
What tax code should I be on 2021?
The standard tax code for basic-rate tax payers (those earning between £12,501 and £50,000) has changed for the 2021/22 tax year. It’s the most common tax code and is now 1257L, instead of 1250L. So you need to multiply 1257 by 10 to find out what you can earn tax-free – which is £12,750 a year.
What is the L tax code?
What the letters mean
| Letters | What they mean |
|---|---|
| L | You’re entitled to the standard tax-free Personal Allowance |
| M | Marriage Allowance: you’ve received a transfer of 10% of your partner’s Personal Allowance |
| N | Marriage Allowance: you’ve transferred 10% of your Personal Allowance to your partner |
What do I do if my tax code is wrong?
If you believe your tax code is wrong you should contact HMRC who will issue your employer with a revised tax code as required. This can be done by phone – 0300 200 3300 – or on-line . Almost all employers will now be operating PAYE in Real Time.
Does overpaid tax get refunded automatically?
Yes, HMRC does refund overpaid tax, sometimes automatically and sometimes through the refund application process. It’s important to keep on top of your tax position because there are time limits on when you may make a claim for overpaid tax and apply for your tax rebate.
What is the emergency tax code 2020 21?
What is the ’emergency’ tax code for 2020/21? 1250L is the default code. Codes may then be suffixed with W1 (weekly pay), M1 (monthly pay) or X.
What do you need to know about section 1202?
A taxpayer engaged in Section 1202 planning need to carefully consider not only federal gift and estate tax consequences in the context of the taxpayer’s estate plan, but also how the planning steps will be treated for state tax purposes.
How to maximize the section 1202 gain exclusion?
If a taxpayer has some QSBS with no tax basis and some with a tax basis, a taxpayer who sells the shares without a tax basis in year one and those with the tax basis in year two will increase his overall gain exclusion above the standard $10 Million Cap. If it makes sense to operate a business in the early start-up years as a partnership]
How is adjusted basis determined under IRC § 1202?
IRC § 1202 (b) (1) (B) provides that for purposes of the 10X Basis Cap, “the adjusted basis of any stock shall be determined without regard to any addition to basis after the date on which such stock was originally issued.”
Can a qsbs be sold under section 1202?
With the corporate tax rate reduced from 35% to 21%, we have experienced a heightened awareness among business founders and investors, along with private equity groups and hedge funds, that Section 1202 potentially allows taxpayers to exclude millions of dollars of gain when QSBS is sold. [1]
