THE ISLE OF MAN

Isle of Man Income Tax Act 2026

2026 AT 49

Long title: An Act of Tynwald to levy an annual tax on incomes within the Isle of Man; to appoint an Assessor of Income Tax; and to set statutory allowances.

[4 October 2026]

Comes into force on the day it is enacted.

Text as enacted

Part IRate of Tax and Allowances

1 Standard Rate of Manx Income Tax

(1)There shall be raised, levied, and collected an income tax upon the profits and gains of all individuals and bodies corporate resident in the Island.

(2)The standard rate of Manx income tax shall be four shillings and threepence (4s. 3d.) in the pound.

2 Personal Allowances

The personal allowances deductible before calculation of taxable income shall be:

(a)for a single individual, £20;

(b)for a married man maintaining his wife, £35;

(c)for each qualifying child under sixteen years of age, £10.

Part IIAdministration

3 The Assessor of Income Tax

The Governor shall appoint an Assessor of Income Tax who shall be charged with the assessment, calculation, and recovery of tax under this Act.

Part IIIGeneral

4 Citation

This Act may be cited as the Isle of Man Income Tax Act.

2026 AT 49 · The Isle of Man · LEG-2026-000012