Kenya Employer Payroll Compliance 2026: PAYE, NSSF, SHA And Monthly Controls

Kenya payroll compliance in 2026 is a multi-line employer workflow. PAYE is still the tax that most employees notice first, but a compliant payroll close also has to reconcile NSSF, Social Health Insurance Fund contributions under the Social Health Authority framework, Affordable Housing Levy, taxable benefits, allowable deductions, deadlines and records. If one line is updated and the others are left on old assumptions, the payslip can look familiar while the return is wrong.

This guide was verified on May 14, 2026 against Kenya Revenue Authority, National Social Security Fund and Social Health Authority sources. It is written for employers, payroll officers, accountants and founders who need the control workflow, not only the employee take-home calculation. If you need the employee-facing version, use the Kenya income tax guide, the Kenya SHIF guide and the Kenya PAYE Calculator.

The current payroll stack has three practical themes. First, KRA expects monthly PAYE to be withheld and remitted on time. Second, NSSF moved into Year 4 rates from February 2026, increasing the upper earnings limit to KES 72,000. Third, SHA and Affordable Housing Levy are no longer side notes. They affect payroll cash flow, taxable-pay checks and monthly employer schedules.

Kenya payroll snapshot for employers

The most important control is employee-level reconciliation. A one-line statutory deduction total is not enough. Every employee should have a gross pay line, taxable benefits line, allowable deductions line, PAYE line, NSSF line, SHIF line, AHL line, net pay line and remittance reference that can be traced back to the return.

PAYE duties and current bands

KRA describes PAYE as the method of collecting tax at source from people in gainful employment. The employer deducts PAYE from employment income and remits it to KRA. The employer does not wait for the employee's annual return to fix monthly withholding. The monthly payroll close is the compliance point.

For resident employees, KRA's PAYE page lists monthly bands of 10 percent on the first KES 24,000, 25 percent on the next KES 8,333, 30 percent on the next KES 467,667, 32.5 percent on the next KES 300,000 and 35 percent on amounts above KES 800,000. KRA also lists personal relief at KES 2,400 per month for resident individuals. These bands were checked on May 14, 2026.

PAYE starts with taxable employment income, not just basic salary. Employers should add taxable cash allowances and taxable benefits, then apply allowable deductions before the tax bands and reliefs. KRA's simplified return notice is important here because the return now expects a more structured employee schedule. Old templates that only carry gross, tax and net pay are weak for the current workflow.

Use the Kenya PAYE Calculator as a reasonableness check, then keep the employer evidence separately. A calculator result is not a return, and a return is not enough without the payslip and remittance trail behind it.

NSSF Year 4 rates from February 2026

NSSF published a notice to employers for Year 4 contribution rates, effective from February 2026. The notice gives a lower earnings limit of KES 8,000 and an upper earnings limit of KES 72,000. Contributions are calculated at 6 percent for the employee and 6 percent for the employer, split between Tier I and Tier II.

At the maximum level, Tier I is 6 percent of KES 8,000, which is KES 480 from the employee and KES 480 from the employer. Tier II is 6 percent of the earnings slice between KES 8,000 and KES 72,000, which is KES 64,000. That equals KES 3,840 from the employee and KES 3,840 from the employer. The maximum total is therefore KES 4,320 employee contribution and KES 4,320 employer contribution per month.

The common mistake is leaving a payroll system on an older upper earnings limit. That understates both the employee deduction and the employer cost for employees above the old ceiling. Employers should lock the effective date in the payroll setup so January 2026 and February 2026 are not calculated from the same table.

SHIF and Social Health Authority remittance

The Social Health Insurance Regulations set the salaried household contribution to the Social Health Insurance Fund at 2.75 percent of gross salary or wage, with a minimum contribution of KES 300 per month. For payroll control, calculate SHIF from gross pay before trying to explain PAYE. SHIF and PAYE are connected through taxable-pay treatment, but they are not the same deduction.

KRA's PAYE guidance lists contributions made to the Social Health Insurance Fund as allowable deductions when determining taxable employment income. That means payroll should not simply deduct SHIF after PAYE as if it were a private post-tax deduction. If the tax engine treats it in the wrong order, employees can see an incorrect PAYE line even when the SHIF amount itself is correct.

The SHA remittance deadline is also earlier than many teams expect. The SHIF guide on AfroTools records the salaried remittance requirement as the ninth day of each month. A practical payroll calendar should therefore align PAYE, SHIF and AHL reviews before the ninth rather than treating health remittance as a later afterthought.

Affordable Housing Levy

KRA's Affordable Housing Levy public notice states that the levy is collected at 1.5 percent of the employee's gross monthly salary and a matching 1.5 percent employer contribution. For employers, the payroll journal should separate the employee deduction from the employer expense. Combining both into one line makes staff-cost review and statutory remittance review harder.

AHL is also relevant to taxable-pay checks. KRA lists Affordable Housing Levy among deductions before determining taxable employment income in its PAYE guidance. Employers should therefore verify the tax engine's order: gross pay, taxable benefits, allowable deductions including eligible statutory deductions, PAYE bands, personal relief and final net pay. The exact employee net position should be checked against the live KRA guidance when payroll rules change.

For staff budgeting, remember that the employee sees 1.5 percent deducted from gross salary, while the employer funds a separate 1.5 percent. A salary offer of KES 100,000 can therefore create KES 1,500 employee AHL and KES 1,500 employer AHL before considering PAYE, NSSF and SHIF.

KRA simplified PAYE return rollout

KRA's step-by-step guide for the simplified PAYE return says the return was built to streamline filing and payment, including PAYE, Affordable Housing Levy, NITA Levy and other statutory labour-related deductions and contributions. The guide says the full rollout to all employers using the offline Excel simplified PAYE return was the July 2025 PAYE return.

That change is operationally important because the simplified return expects structured employee details. KRA's guide lists fields such as employee PIN, name, resident status, disability status, total cash pay, car benefit, meals, non-cash benefits, housing, SHIF, NSSF, pension contribution, post-retirement medical fund, mortgage interest, Affordable Housing Levy, personal relief, insurance relief and self-assessed PAYE. Loose payroll source files are harder to defend when the return has this level of employee-level mapping.

The safest approach is a parallel check whenever the payroll template, payroll system or iTax form changes. Run the payroll using the normal payroll system, export the employee schedule, fill the simplified return, then compare totals by employee and by statutory line before authorizing payment.

A monthly Kenya payroll control workflow

A strong payroll close is a sequence, not a last-minute upload. Start by freezing the employee master file: legal name, KRA PIN, job status, residency, taxable benefits, pension setup and start or exit date. Then load payroll inputs such as salary, overtime, allowances, leave pay, arrears and deductions. After that, calculate statutory deductions and run exception checks.

Exception checks should include employees with no KRA PIN, negative net pay, NSSF above or below expected tier limits, SHIF below the KES 300 floor where gross pay is low, AHL missing on salaried employees, PAYE that changes sharply without a pay change, and employees who appear in the payslip batch but not in the statutory return schedule.

Before payment, prepare a sign-off pack with the payroll summary, employee schedule, PAYE return draft, NSSF schedule, SHIF contribution report, AHL schedule, bank payment file and prior-month variance report. After payment, save acknowledgements and receipts in the same month folder. The goal is that a reviewer can start from one employee's payslip and trace every statutory line to the return and payment evidence.

For cross-checking individual results, use the Kenya PAYE Calculator. For employee education, link staff to the SHIF deduction guide and the Kenya salary tax guide. For employers comparing payroll obligations across the region, read the East Africa tax comparison.

Frequently asked questions

When is Kenya PAYE due?

KRA says PAYE is due on or before the ninth day of the following month. Employers should close payroll early enough to reconcile employee schedules before that date.

What changed with NSSF in February 2026?

NSSF's Year 4 notice increased the lower earnings limit to KES 8,000 and the upper earnings limit to KES 72,000. The maximum monthly employee NSSF contribution is KES 4,320, matched by a maximum employer contribution of KES 4,320.

Is SHIF a fixed amount like the old NHIF bands?

No. For salaried households, SHIF is 2.75 percent of gross salary or wage, subject to a KES 300 minimum monthly contribution.

Does the employer also pay Affordable Housing Levy?

Yes. KRA collects 1.5 percent from the employee's gross monthly salary and a matching 1.5 percent employer contribution.

Can a calculator replace the PAYE return?

No. A calculator is useful for checking the arithmetic, but the employer still has to file the correct return, remit statutory amounts and keep employee-level records.