New tax year: Scottish tax increases offset by national insurance changes

4 Apr 2024

The start of the 2024/25 tax year tomorrow (6 April) will mean further income tax divergence for Scottish taxpayers, however UK-wide National Insurance changes will mean an increase in the take home pay of Scots earning up to £112,900 compared with the tax year about to end.

From tomorrow, the level of income at which Scottish taxpayers begin to pay more income tax than someone with the same earnings elsewhere in the UK1 will increase, from £27,850 to £28,867.

 This is the result of the Scottish Government’s decision to increase the starter and basic rate bands by inflation. This will deliver a maximum income tax saving of £10.17 to those with earnings of up to £75,364.

 The Scottish starter rate of tax means Scots with earnings under £28,867 will continue to pay less than if they lived elsewhere in the UK, but the introduction of a new 45% tax rate on earnings between £75,000 and £125,140, as well as an increase in the top rate of tax to 48%, will result in further income tax divergence for higher-earning Scots compared to their English counterparts.

 But as the UK Government’s decision to reduce the main Class 1 National Insurance rate paid by employees to 8% will apply in Scotland, Scots with earnings of up to £112,900 will end up paying less overall compared to their liabilities in 2023/24.

 A tax table comparing liabilities across a range of income levels can be found below.

 Sean Cockburn, Chair of the CIOT’s Scottish Technical Committee, said:

 “Although the Scottish Government’s tax choices will result in higher earning Scots paying more income tax from this month, these have been somewhat offset by the UK-wide National Insurance changes.

 “It means that while Scots with earnings above £75,000 will pay more in income tax, those with earnings under £112,900 will actually end up paying less in tax and national insurance overall compared with the year just past.

 “It illustrates what can happen when Scottish and UK tax choices interact with one another.”

 ENDS

 Notes

  1. Although Wales has the power to set a Welsh Rate of Income Tax, it has chosen to retain parity with the income tax rates that apply in England and Northern Ireland.

Income tax and Class 1 National Insurance contributions

The first two columns in table below show the income tax and National Insurance liabilities for taxpayers in Scotland and the rest of the UK in 2024/25. The third shows the difference in the tax liabilities of Scottish and UK taxpayers in the coming year and the final column, the difference for Scottish taxpayers compared to the 2023/24 tax year.

A negative figure means less tax paid and a positive figure, more tax paid.


2024/25

2024/25

Difference

Difference

Earnings

Scotland

Income Tax & Class 1 NIC liability

rUK

Income Tax & Class 1 NIC liability

Scotland v rUK in 2024/25

Scotland 2023/24 v Scotland 2024/25

£

£

 

£

£

10,000

0

0

0

0

15,000

657

680

-23

-86

20,000

2,057

2,080

-23

-261

25,000

3,457

3,480

-23

-436

28,867

4,563

4,563

0

-581

35,000

6,342

6,280

+61

-795

40,000

7,792

7,680

+111

-970

45,000

9,523

9,080

+442

-1,145

50,000

12,023

10,480

+1,542

-1,320

55,000

14,239

12,543

+1,696

-1,330

60,000

16,439

14,643

+1,796

-1,330

65,000

18,639

16,743

+1,896

-1,330

70,000

20,839

18,843

+1,996

-1,330

75,000

23,039

20,943

+2,096

-1,330

80,000

25,389

23,043

+2,346

-1,180

85,000

27,739

25,143

+2,596

-1,030

90,000

30,089

27,243

+2,846

-880

95,000

32,439

29,343

+3,096

-730

100,000

34,789

31,443

+3,346

-580

125,140

52,261

47,029

+5,232

+552

150,000

64,691

58,714

+5,978

+800

175,000

77,191

70,464

+6,728

+1,050

200,000

89,691

82,214

+7,478

+1,300

250,000

114,691

105,714

+8,978

+1,800

300,000

139,691

129,214

+10,478

+2,300

500,000

239,691

223,214

+16,478

+4,300

1,000,000

489,691

458,214

+31,478

+9,300