Is Gratuity Taxable in Zambia? What ZRA Deducts

One of the most common questions about gratuity in Zambia: is it taxed? The short answer is yes. Gratuity is treated as income under the Income Tax Act and is subject to three separate deductions. This guide shows you exactly what ZRA takes and how much you actually receive.

Use our gratuity calculator to see the exact net payout for your own salary and contract details.

The three deductions on gratuity

When your employer pays out gratuity, three statutory deductions are applied:

1. PAYE (Pay As You Earn) - Income tax calculated using the progressive tax bands, same as salary

2. NAPSA (5%) - Pension contribution, capped at a monthly ceiling of K1,861.80

3. NHIMA (1%) - Health insurance contribution, no ceiling

These are the same deductions applied to your monthly salary, but applied to the gratuity lump sum. The key difference is how the NAPSA ceiling works on a large one-off payment.

Worked example: K72,000 gross gratuity

Let us take the common scenario from our gratuity calculation guide: an employee earning K8,000/month on a 3-year contract at 25%, giving a gross gratuity of K72,000.

Step 1: NAPSA deduction

NAPSA is 5% of the gross amount, but capped at the statutory ceiling:

NAPSA = K72,000 x 5% = K3,600
But NAPSA ceiling = K1,861.80
NAPSA deducted = K1,861.80 (capped)

Step 2: NHIMA deduction

NHIMA is a flat 1% with no ceiling:

NHIMA = K72,000 x 1% = K720.00

Step 3: PAYE calculation

PAYE is calculated on the taxable amount (gross minus NAPSA and NHIMA):

Taxable amount = K72,000 - K1,861.80 - K720.00 = K69,418.20

This taxable amount is then run through the progressive PAYE tax bands:

Total PAYE = K0 + K400 + K630 + K22,280.73 = K23,310.73

Step 4: Net gratuity

Net Gratuity = K72,000 - K1,861.80 - K720.00 - K23,310.73
Net Gratuity = K46,107.47

Result: From a K72,000 gross gratuity, you receive K46,107.47 after all deductions - an effective deduction rate of about 36%.

Deductions at different gratuity amounts

Notice how the effective deduction rate climbs as the gratuity grows - this is because more of the payout falls into the 37% PAYE band. The NAPSA ceiling helps slightly at higher amounts since NAPSA stays fixed at K1,861.80 regardless of the gratuity size.

Common misconception: gratuity is tax-free

Many employees believe gratuity is not taxed. This is incorrect. Under Section 21 of the Income Tax Act, gratuity payments are specifically listed as taxable income. Your employer is required to deduct PAYE, NAPSA, and NHIMA before paying you the net amount.

If your employer pays you gross gratuity without making deductions, the tax liability still exists - you may be personally responsible for paying ZRA.

Frequently asked questions

Can I claim a tax refund on gratuity deductions?

Generally, no. PAYE on gratuity is a final tax. However, if you believe your deductions were calculated incorrectly (for example, if NAPSA was not capped at the ceiling), you can request a tax reconciliation from your employer.

Is gratuity taxed differently from salary?

No. Gratuity is run through the same PAYE progressive tax bands as salary. The difference is that the entire lump sum is treated as income in one go, which pushes most of it into the highest tax band (37%). Monthly salary benefits from the lower bands being applied each month.

For the full calculation method, see our guide to calculating gratuity. To understand how gratuity compares to other terminal benefits, read Gratuity vs terminal benefits in Zambia.

Sources

• ZRA - PAYE on Terminal Benefits

• Income Tax Act, Chapter 323 (PDF)

• NAPSA - Contribution Rates

• NHIMA - Health Insurance Contributions