A Hidden Gem in Your Paycheck: The 1263L Tax Code

When it comes to understanding your paycheck, the tax code might not be the first thing that catches your eye. However, dealing within those numbers and letters lies a secret that could be saving you money without you even realizing it.

Today, we are going to talk all about the 1263L tax code and explain why it might just be the hidden gem you have been looking for. Let’s move ahead:

What is the 1263L Tax Code?

Simply put, a tax code is used by your employer or pension provider to figure out how much income tax should be taken from your pay. The 1263L code is one such example, and it is more interesting than it sounds.

The ‘1263’ part of this code represents your tax-free Personal Allowance, the amount you can earn in a year without paying any income tax. For those with the 1263L code, this allowance is a generous £12,630.

Why Does It Matter?

You might be curious to know why this matters to you. So, if you are on a different tax code, you might not be taking home as much money as you could be. The standard tax code for many is 1257L, which allows a tax-free Personal Allowance of £12,570.

While the difference might seem small, more than a year, every little bit adds up. That extra £60 could be going towards your savings, a nice meal out, or even just a little extra cushioning for those unexpected expenses.

How Do You Know If You Have It?

To know your tax code, it is simple. It is usually found on your payslip, P45, or P60. If you see 1263L there, you are already enjoying a slightly higher Personal Allowance. If not, and you think you should be, it is worth getting in touch with HMRC to find out why.

What Should You Do Next?

If you have discovered that your tax code is not 1263L but believe it should be, do not worry. You can contact HMRC directly to query your tax code.

They may need some additional information from you, such as details of your income and any benefits you receive, to ensure you are using the correct code.

Key 1263L Considerations 

Understanding the 1263L tax code is crucial for ensuring you are paying the correct amount of income tax. Here are some key considerations to keep in mind:

  • Personal Allowance: The 1263L code means a tax-free Personal Allowance of £12,630. This is higher than the standard 1257L code, which has a Personal Allowance of £12,570.
  •  Eligibility: You might be assigned the 1263L code if you have some allowable expenses or deductions, like a flat rate expense for washing and maintaining a work uniform.
  •  Impact on Taxpayers: Having a higher Personal Allowance could keep you in a lower tax bracket, potentially saving you money on your income tax.
  •  Checking Your Tax Code: Always verify your tax code on your payslip or through HMRC’s online services. If you believe your tax code is incorrect, contact HMRC to have it reviewed.
  •  Changes in Circumstances: If your financial situation changes, such as a different job or loss of income, inform HMRC as this may affect your tax code.
  •  Seeking Advice: If you are unsure about your tax code or how it affects your finances, consider seeking professional advice or directly contacting HMRC.

1263L: Not A Tax Code-Red

the 1263L tax code should not cause alarm or be a source of concern. It is the opposite. The 1263L code represents a slightly higher Personal Allowance of £12,630, which means you can earn that amount in a year without paying any income tax. This is a step up from the standard 1257L code, which has a Personal Allowance of £12,570.

So, rather than being a ‘code-red’ or an emergency situation, having a 1263L tax code is beneficial as it allows for a higher tax-free income threshold. It is a positive aspect of your paycheck that can subtly enhance your take-home pay. If you have this tax code and it is correct for your circumstances, it means you are able to keep a little more of your earnings each year.


The 1263L tax code is a small detail with a big impact on your finances. It’s a reminder that sometimes, the most significant savings come from the most unexpected places. So, take a moment to check your tax code and make sure you are not missing out on this hidden gem.

Some Questions

What is a 1263L tax code? 

A 1263L tax code indicates that your tax-free personal allowance is £12,630 for the tax year, allowing you to earn slightly more before paying income tax compared to the standard £12,570 personal allowance.

Why do I have a 1263L tax code? 

You may have a 1263L tax code if you have been awarded a flat rate expense for washing and maintaining a work uniform, which increases your personal allowance so you pay less income tax.

How do I check my 1263L tax code? 

You can check your tax code using the HMRC app or your personal tax account. It is important to ensure it is correct to avoid future tax bills or missing out on potential refunds.

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