Estimate Kenya annual resident income tax from employment income, other income, deductions, relief and tax already paid.
Advanced annual estimate
Estimated annual income tax
Ksh 0
Methodology
The calculator annualises monthly employment income, adds business, rental and other income, subtracts entered deductions, then applies Kenya PAYE-style monthly bands to the equivalent monthly taxable income. It compares estimated annual tax with tax already paid to show a balance or refund estimate.
Worked example
For KSh 120,000 monthly employment income, the annual employment income is KSh 1,440,000 before any other income or deductions. The calculator converts annual taxable income back to a monthly equivalent before applying the PAYE band structure.
Common questions
It is an annual planning estimate, not a full iTax return. It helps users understand PAYE bands, relief and rough balance/refund position.
Yes. The calculator has fields for annual business, rental and other taxable income.
Kenya PAYE bands are commonly expressed monthly for payroll. The calculator annualises income but applies the monthly band logic to the monthly equivalent.
No. It includes manual deduction fields and shows scope limits so users do not mistake it for a final filing engine.
Primary reference: Kenya Revenue Authority PAYE. Rules reviewed 24 October 2026.
Rule period: Current published rules within the page’s stated period and scope
Next scheduled review: 15 December 2026
The implemented rates, thresholds, displayed scope and representative boundary behaviour were reviewed against the primary source linked on the page.
Planning estimate only. It does not replace an iTax return, resident-status review, withholding-tax treatment, non-cash benefit valuation or professional tax advice. This calculator provides a planning estimate, not personal financial or tax advice.