Free Tool
Estimated Duty Calculator
Estimate Nigeria Customs import duties, VAT, CISS and ETLS charges before your shipment arrives.
Shipment Documents(optional — for your records)
Upload a proforma invoice to auto-fill item details, or add items manually below.
Proforma Invoice
Drop file or browsePDF, JPEG, PNG
Packing List
Drop file or browsePDF, JPEG, PNG
Additional Details
$
₦
Adjust to current CBN rate. Check live rates →
Shipment Items
1Item 1
$
Estimated Charges
All amounts in Nigerian Naira (₦)
Enter CIF value and duty rate above
Results appear here instantly
Powered by PortGate AI
Don't overpay. Let PortGate
handle this for you.
Our trade officers review your HS code, identify waiver eligibility,
and reduce your duty burden — often by 10–30%.
Disclaimer: This calculator provides indicative estimates only. Actual duties are assessed by the Nigeria Customs Service based on the official HS code, Customs valuation (not always CIF invoice value), applicable concessions, and other regulatory factors. Exchange rates are subject to change.
How Each Charge is Calculated
| Charge | Rate | Formula / Basis |
|---|---|---|
| Import Duty | Varies (0–35%) | Duty Rate × CIF (NGN) |
| Surcharge | 7% | 7% × Import Duty |
| VAT | 7.5% | 7.5% × (CIF NGN + Import Duty + Surcharge + CISS + ETLS) |
| CISS | 1% | 1% × FOB (NGN) — Comprehensive Import Supervision Scheme |
| ETLS | 0.5% | 0.5% × CIF (NGN) — ECOWAS Trade Levy Scheme |
Sign up to continue
Create a free account to use the duty calculator.
Create Free AccountAlready have an account? Log in