UK Tax & NI Calculator 2013 - 2014

Yearly Monthly Weekly Hourly
Salary        
Personal Allowance        
Tax Paid        
NI Contribution        
Total Deduction
Net Pay

For the latest tax and NI calculator please visit http://iknowtax.com/2014
You will find 2014 - 2015 PAYE, umbrella company tax calculator, and self employment tax calculator

Find out how much tax and national insurance (NI) contribution you will pay for the tax year 2013 - 2014 by entering your salary in this simple form on top right. It will display the results accurately.

The Tax and NI rates are for the tax year 06 April 2013 - 05 April 2014. It contains the tax brackets 2013 - 2014.

Use this UK income Tax and NI calculator 2013 - 2014 for your payroll, accountancy or any other work completely free. It is neat, simple and calculates fast so you can do many tax calculations quicker. You don't need any tax software to download, or create a spreadsheet. Do it here online free!

Using the calculator

Enter your earnings, then select if you are paid this amount yearly, monthly, weekly or hourly. Enter the number of hours you work weekly, to display your hourly calculation accurately. If you have entered your earnings weekly, monthly or yearly and don't know how hours you work a week, you can leave the Weekly hr box blank.

The best Hourly Tax and NI calculator 2013 - 2014

Now you can calculate your hourly pay accurately with this website as it lets you enter your weekly hours you work. Doing this enables accurate hourly calculations and conversion to weekly, monthly, and yearly pay.

Customise this page

On the right you can customise the page by selecting colours for this page. It will remember your selection the next time you visit, so you don't have to keep on choosing every time you come. Let me know if you want different colours.

Below are the rates for this tax year 2013. The Tax and NI calculator and the tables are the official rates from the HMRC.

Tax Rates 2013/2014

Your Earning
(After deducting your personal allowance)
Tax Rates 2013/14
Below £0 No tax taken
£0 - £32,010 20%
£32,011 - £150,000 40%
over £150,000 50%

Personal Allowance 2013/2014

Age Personal Allowance (PA) Income limit for PA - 65 years and over Income limit for PA
Under 65 £9440 --- £100,000
65 - 74 £10,500 £26,100 £100,000
75 and over £10,660 £26,100 £100,000

65 years and over: Once reached the Income limit, Personal Allowance starts to deduct by 50% of every pound earned above this limit until it reaches to £9440

Once reached the Income limit of £100,000, Personal Allowance starts to deduct by 50% of every pound earned above this limit until Personal Allowance reaches to £0

National Insurance 2013/2014

Your Earning weekly National Insurance rates 2013/14 (to the portion)
Up to £149 None
Between £149 and £797 12%
Above £797 2%

These rates are applied to the portions of your earnings. NI is payable until you have reached the state pension age.