How is NSSF Tier 1 and Tier 2 calculated in Kenya?

Tier 1 is 6% of basic pay up to KES 8,000. Tier 2 is 6% of earnings between KES 8,001 and KES 108,000.

Are NSSF contributions mandatory for all employees?

Yes, all employers in Kenya are legally required to deduct and match NSSF contributions for all employees, including domestic workers.

Verified by Patrick Buyela, Payroll Consultant · Updated March 2026

NSSF Calculator Kenya (Phase 4)

Calculate your exact Tier I and Tier II National Social Security Fund (NSSF) contributions for 2026. This tool incorporates the latest Phase 4 limits, providing a precise breakdown for both employee deductions and mandatory employer matching.

Employee Earnings

Monthly Pensionable Pay (KES)

KES

Pro Tip: Under the NSSF Act 2013, contributions are an allowable deduction for PAYE calculation, lowering your overall tax liability.

NSSF Breakdown

Pensionable Salary Phase 4 Cap applied

KES 0

Tier I Employee Deduction6% up to LEL (KES 8,000)

KES 0

Tier II Employee Deduction6% on balance up to UEL

KES 0

Total Employee Deduction

- KES 0

Tier I Employer Match

KES 0

Tier II Employer Match

KES 0

Total Employer Contribution

+ KES 0

Grand Total NSSF Remittance

KES 0

Understanding NSSF Phase 4 Implementation in 2026

The National Social Security Fund (NSSF) Act No. 45 of 2013 introduced a tiered contribution system designed to enhance social security for Kenyan workers. As of 2026, we are in Phase 4 of this rollout, which sees a significant increase in the Upper Earnings Limit (UEL).

How Tier I and Tier II Contributions Work

Our NSSF Calculator Kenya follows the official Ministry of Labour guidelines for Tiered contributions:

Tier I: Calculated based on the Lower Earnings Limit (LEL). For 2026, the LEL is KES 8,000. Both employee and employer contribute 6% of this amount (KES 480 each).
Tier II: Calculated on the difference between the LEL and the Upper Earnings Limit (UEL). In 2026, the UEL is KES 108,000.
Employer Matching: By law, every shilling deducted from an employee's salary must be matched equally by the employer.

2026 NSSF Phase 4 Rate Table

Component	Bracket (KES)	Rate	Max Deduction
Tier I	Up to 8,000	6%	KES 480
Tier II	8,001 - 108,000	6%	KES 6,000
Total Cap	108,000	12%	KES 12,960

Why Your NSSF Contribution Increased in 2026

The staggered implementation of the NSSF Act 2013 was designed to allow employers and employees to adjust to higher rates over five years. Phase 4 (2026) aims to increase the pension pot for retirees, ensuring a more sustainable Social Security net for Kenyans. For a complete look at your take-home pay after NSSF, use our Net Salary Calculator Kenya.

NSSF Kenya: Frequently Asked Questions

1. What is the NSSF Upper Earnings Limit (UEL) for 2026?

For the 2026 financial year, the Upper Earnings Limit (UEL) has been adjusted to KES 108,000 under Phase 4 of the NSSF Act 2013 rollout. Earnings above this amount do not attract additional NSSF deductions.

2. Is NSSF deduction tax-deductible in Kenya?

Yes. NSSF contributions are "allowable deductions" under KRA tax law. This means the NSSF amount is subtracted from your gross salary before PAYE is calculated, effectively lowering your taxable income.

3. Can I make voluntary NSSF contributions?

Yes. Beyond the mandatory Tier I and Tier II deductions, individuals can make voluntary contributions to NSSF (often referred to as Haba Haba). However, voluntary amounts are not matched by the employer.

4. What happens if my employer fails to remit my NSSF?

According to the NSSF Act, it is a criminal offense for an employer to fail to remit deductions. Non-compliance attracts a penalty of 5% of the total contribution due for every month it remains unpaid.

5. Does NSSF apply to domestic workers?

Yes. Every employer in Kenya, including those hiring domestic workers like house managers or gardeners, is legally required to register and remit NSSF contributions for their staff.

6. How is NSSF Tier I different from Tier II?

Tier I covers the first KES 8,000 of your salary and goes toward a basic social security fund. Tier II covers earnings from KES 8,001 to KES 108,000 and is managed as a pension fund that earns interest over time.

7. When is the deadline for NSSF remittance?

Remittance must be made by the 9th day of the following month. This is consistent with the deadlines for PAYE and SHIF payments on the KRA and SHA portals respectively.

Struggling with Payroll Compliance?

Ensuring compliance with Tiered NSSF and the latest KRA bands can be complex. Two Max Group offers expert payroll outsourcing services in Kenya to automate your statutory filings.

View Managed Payroll Solutions

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Quick Answer

How much is NSSF in Kenya in 2026?

NSSF in Kenya (2026 Year 4 rates) is 6% of pensionable pay from both employee and employer. Tier I covers pay up to KES 9,000 (max KES 540 each), and Tier II covers KES 9,001-108,000 (max KES 5,940 each), for a maximum of KES 6,480 per side per month.

NSSF contribution tiers (2026, each side)
Tier	Pensionable pay (KES)	Rate	Max per month
Tier I	0-9,000	6%	KES 540
Tier II	9,001-108,000	6%	KES 5,940
Combined	up to 108,000	6%	KES 6,480

Good to Know

NSSF in Kenya: Common Questions

Is NSSF mandatory for all employees in Kenya?+

Yes. Every employer must register with NSSF and remit both tiers for every employee by the 9th of the following month. Employers with approved private pension schemes may contract out of Tier II only, with RBA approval, Tier I always goes to NSSF. Non-remittance is an offence with personal exposure for directors.

How did NSSF rates change in 2026?+

February 2026 brought the Year 4 step of the NSSF Act 2013 phase-in: the upper earnings limit rose to KES 108,000, lifting the maximum monthly contribution to KES 6,480 per side. Rates step up again in future years, which is why payroll systems need annual updates, a common gap our payroll audit finds in self-managed payrolls.

Does the employer pay NSSF on top of gross salary?+

Yes, the employer's 6% match is a cost above gross salary, alongside the 1.5% Housing Levy match. For total-cost-of-employment budgeting, see our employment cost guide or use the employer cost calculator.

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