Scottish tax increases offset by national insurance changes in new tax year

Scottish tax increases offset by national insurance changes in new tax year

The start of the 2024/25 tax year tomorrow 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, the Chartered Institute of Taxation has shown.

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.

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.”

The tax table below compares liabilities across a range of income levels. 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

 
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