T&T Customs Duties Explained: What You'll Really Pay on Your Package

Customs duties are the part of international shipping that causes the most confusion — and the most unpleasant surprises. If you've ever received an invoice and wondered where the duties number came from, or you want to estimate your total cost before you shop, this guide breaks down exactly how Trinidad & Tobago customs duties work.

How T&T Customs Duties Are Calculated

Customs duties in Trinidad and Tobago are calculated on the CIF value of your shipment. CIF stands for Cost + Insurance + Freight:

• Cost — the declared purchase price of the item
• Insurance — the insured value of the shipment
• Freight — the cost to ship it to Trinidad

The duty rate applied to that CIF value depends on the type of goods and is set under the CARICOM Common External Tariff (CET). Different categories of goods carry different rates.

Example calculation

You buy a pair of shoes for USD $100. The freight cost is $15. The CIF value is $115. If the duty rate on shoes is 20%, your duty is $23 USD. Then VAT is applied on top.

VAT — 12.5% on Most Imports

Trinidad and Tobago charges 12.5% VAT on most imported goods. VAT is calculated on the CIF value plus the duty — not just the purchase price.

Continuing the shoes example: CIF $115, duty $23, VAT base = $138. VAT at 12.5% = $17.25. Total taxes on a $100 pair of shoes = $40.25 USD (roughly TTD $274 at current rates). This is why knowing the duty rate on what you're buying matters.

Common Duty Rates by Category

These are approximate CARICOM Common External Tariff rates. The actual rate on your specific item depends on its precise HS code classification.

The De Minimis Threshold — TT$500

Shipments with a declared value of TT$500 (approximately USD $75) or less may qualify for duty-free entry under T&T Customs' de minimis threshold. However, this applies to the total shipment value, not per item — and Customs officers have discretion in applying it. Don't plan your shopping strategy around this threshold.

What Is an N-Number and Do You Need One?

An N-Number (Importer Registration Number) is issued by T&T Customs and is required for most commercial imports and higher-value personal imports. Without one, your goods can be held. Swiftbox Customs Brokerage handles N-Number applications for our clients — if you don't have one and need one, we can apply on your behalf.

How Swiftbox Handles Your Customs

When you ship with Swiftbox, you don't deal with T&T Customs directly. We handle the entire process: filing the customs entry in ASYCUDA World (T&T's electronic customs system), computing the duty based on the declared value you provide at pre-alert, paying on your behalf, and adding the amount to your invoice. Your job is to declare accurately — our job is to handle everything else.

The Most Important Rule: Declare Accurately

Undervaluing or misdescribing goods for customs purposes is illegal under Trinidad and Tobago law. Customs has the right to query declared values and in some cases inspect or seize goods they believe are misdeclared. Beyond the legal risk, misdeclaration can delay your package significantly. Declare what you paid — it's not worth the risk for a small saving on duties.