Iran HS Code Classification Guide for Import and Export

Introduction

The Harmonized System (HS) code is the backbone of international trade classification. Every product that crosses a border must be assigned an HS code, which determines the applicable customs duty rate, regulatory requirements, and trade policy measures. For importers and exporters operating in Iran, understanding the HS code system is not just helpful -- it is essential for avoiding costly delays, penalties, and misclassification disputes. This guide provides a comprehensive overview of Iran's HS code classification system, including the structure, how to find the correct code, tariff rates, goods categories, and practical tips for 1403-1404 (2024-2025).

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What is the Harmonized System (HS)?

The Harmonized Commodity Description and Coding System, commonly known as the Harmonized System or HS, is an international nomenclature developed and maintained by the World Customs Organization (WCO). It was first introduced in 1988 and is revised every five years. Over 200 countries and economies use the HS as the basis for their customs tariff schedules and trade statistics.

The HS classifies goods into a logical, hierarchical structure:

• Sections: 21 broad groupings (e.g., Section XVI: Machinery and Mechanical Appliances)
• Chapters: 97 chapters within the sections (e.g., Chapter 84: Nuclear Reactors, Boilers, Machinery)
• Headings: 4-digit groupings within chapters (e.g., 8471: Automatic Data Processing Machines)
• Subheadings: 6-digit international standard codes (e.g., 8471.30: Portable digital automatic data processing machines)

All countries that follow the HS share the same codes up to the 6-digit level. Beyond that, each country may add national subdivisions to further classify goods for domestic purposes.

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Iran's 8-Digit HS Code Structure

Iran uses an 8-digit tariff code system. The structure is as follows:

• Digits 1-2 (Chapter): The broadest classification (e.g., 84 = Machinery and Mechanical Appliances, 85 = Electrical Machinery, 87 = Vehicles)
• Digits 3-4 (Heading): More specific product grouping within the chapter (e.g., 8471 = Computers, 8517 = Telephones)
• Digits 5-6 (Subheading): The international standard subheading defined by the WCO (e.g., 8471.30 = Laptops)
• Digits 7-8 (National Sub-heading): Iran-specific subdivisions added by the Iran Customs Administration (IRICA) to distinguish products for domestic tariff and regulatory purposes

Example: Code 8517.12.10

• 85 = Electrical Machinery and Equipment
• 8517 = Telephone sets, including smartphones
• 8517.12 = Telephones for cellular networks or other wireless networks
• 8517.12.10 = Iran national subdivision (e.g., smartphones with specific specifications)

The 7th and 8th digits are critical because they determine the exact duty rate and whether the product falls under any special regulatory category in Iran.

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The Tariff Book (Ketab-e Tarefeh)

Each year, the Iran Trade Development Organization (ITDO) and IRICA publish the official Tariff Book (Ketab-e Tarefeh-ye Gomroki). The 1403 edition (current) contains all 8-digit HS codes along with:

• The corresponding import duty rate (Hoghogh-e Gomroki)
• The commercial profit rate (Sood-e Bazargani) set by the Ministry of Industry, Mine and Trade
• Notes on whether the goods are permitted, conditional, or prohibited
• Cross-references to regulatory bodies that must issue permits for conditional goods

The Tariff Book is the definitive reference for all customs classification and duty matters in Iran. Traders should always refer to the most current edition, as rates and classifications can change annually.

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TSC: Tariff System Customs (4-Digit Subdivision)

In addition to the 8-digit HS code, Iran employs the TSC (Tariff System Customs) classification system, which adds a 4-digit subdivision to the HS code. The TSC code captures additional details about the imported goods:

1. Country of Origin: Where the product was manufactured
2. Year of Manufacture: The production year of the goods
3. Brand: The manufacturer or brand name
4. Quality/Condition: Whether the goods are new, used, refurbished, etc.

The TSC system was introduced to combat under-invoicing and mis-declaration of goods. By requiring importers to declare these additional details, customs authorities can more accurately assess the true value of goods and apply the correct duty rates. The TSC information is entered into the EPL (Electronic Prior Licensing) system during the import registration process.

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How to Find the Correct HS Code

Method 1: IRICA Online Tariff Portal

The Iran Customs Administration (IRICA) maintains an online tariff lookup tool at irica.ir. Traders can search by product description, keyword, or partial HS code to find the correct classification and associated duty rate.

Method 2: Published Tariff Book

The annual Tariff Book can be purchased from IRICA or the Iran Trade Development Organization. It is also available digitally. This is the most authoritative source for classification.

Method 3: Licensed Customs Brokers

For complex or ambiguous products, consulting a licensed customs broker (Haghol-e Emzai or Kargozar-e Gomrok) is highly recommended. Brokers have direct access to classification databases and experience with the Tariff Administration Office.

Method 4: EPL System Integration

When registering an import order through the EPL (Electronic Prior Licensing) system, the system provides HS code suggestions based on the product description. However, the final classification is always determined by the Tariff Administration Office at customs.

Method 5: Tariff Administration Office

If there is any dispute or uncertainty about the correct classification, the Tariff Administration Office (Edareh-ye Tarefeh) at IRICA issues binding classification rulings. Traders can submit a formal request with product samples and documentation to receive an official determination.

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Classification Process

The classification of goods follows a structured process:

1. Self-Assessment: The importer or their customs broker assigns an HS code based on the product description and the Tariff Book.
2. Declaration: The HS code is declared on the customs declaration form (Ezhaarnameh).
3. Customs Review: The appraiser (Arzyab) at the customs office reviews the declared code against the actual goods (during physical inspection or documentary review).
4. Tariff Administration Ruling: If there is a disagreement between the declared code and the appraiser assessment, the matter is referred to the Tariff Administration Office for a binding ruling.
5. Appeal: If the importer disagrees with the ruling, they can appeal to the Customs Disputes Commission (Komisiyon-e Hal-e Ekhtelafat-e Gomroki).

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Tariff Rates Overview

Import tariff rates in Iran vary widely depending on the HS code, typically ranging from 5% to 75%. The rates are designed to protect domestic industries while keeping essential goods affordable. Here is a general overview:

Low Tariff (0-10%):

• Basic food staples (wheat, rice, edible oils): 0-5%
• Pharmaceutical raw materials: 0-5%
• Medical equipment: 3-10%
• Industrial machinery and capital goods: 0-15%
• Solar panels and renewable energy equipment: 0-5%
• Raw materials for manufacturing: 4-10%

Medium Tariff (10-30%):

• Semi-finished industrial goods: 10-26%
• Computers and IT equipment: 5-15%
• Mobile phones: 25-40%
• Auto parts (CKD/SKD): 10-30%
• Chemicals and plastics: 10-26%

High Tariff (30-75%):

• Finished consumer electronics: 30-55%
• Textiles and garments: 5-60%
• Automobiles (CBU): 50-100%
• Electric vehicles: 5-20% (reduced to encourage adoption)
• Luxury goods: 55-75%+
• Tobacco and cigarettes: subject to special duties plus 12% VAT

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Three Categories of Goods

All goods in Iran tariff system fall into one of three categories:

1. Permitted Goods (Kala-ye Mojaz)

These goods can be freely imported with standard documentation (commercial invoice, packing list, bill of lading, insurance certificate, certificate of origin). No special permits are required beyond the standard EPL registration and customs clearance process. Most raw materials, machinery, and basic consumer goods fall into this category.

2. Conditional Goods (Kala-ye Mashrout)

These goods require special permits or approvals from relevant government agencies before import is allowed. Examples include:

• Pharmaceuticals and medical devices: Approval from the Iran Food and Drug Administration (IFDA) under the Ministry of Health
• Telecommunications equipment: Approval from the Communications Regulatory Authority (CRA)
• Agricultural products and livestock: Quarantine clearance from the Plant Protection Organization or Veterinary Organization
• Chemicals and hazardous materials: Permits from the Environmental Protection Organization
• Cosmetics and health products: IFDA registration and approval
• Food products: Standard compliance certificate from the Institute of Standards and Industrial Research of Iran (INSO/ISIRI)

3. Prohibited Goods (Kala-ye Mamnoo)

These goods are absolutely banned from import into Iran. The prohibited list includes:

• Alcoholic beverages and products containing alcohol
• Pork and pork-derived products
• Gambling devices and equipment
• Materials contrary to Islamic values or national security
• Narcotics and psychotropic substances (except authorized pharmaceutical imports)
• Certain weapons and military equipment
• Goods bearing the marks or symbols of the Zionist regime

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Recent Changes (1403-1404 / 2024-2025)

Several important regulatory changes have been implemented:

Energy Efficiency Standards: Electrical devices and appliances that fall below energy efficiency grade "B" (as defined by INSO) are now prohibited from import. This applies to refrigerators, washing machines, air conditioners, and similar household appliances.

Certificate of Conformity (COC): For goods subject to mandatory standards (approximately 1,200 HS codes), importers must now obtain a Certificate of Conformity from INSO or an INSO-approved inspection body before customs clearance. The COC must be obtained prior to shipment from the origin country.

Annual Updates: The prohibited and conditional goods lists are updated annually by the Ministry of Industry, Mine and Trade. Traders should check the latest list at the beginning of each Iranian calendar year (starting Farvardin) and monitor mid-year amendments.

Used Goods Restrictions: Used machinery and equipment imports face stricter requirements, with age limits depending on the product category. Used consumer electronics are generally prohibited.

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Common Classification Disputes and Resolution

Classification disputes are among the most common issues in Iranian customs. Common scenarios include:

Multi-function Products: Products that combine features of different categories (e.g., a tablet with phone capability) can be classified under different codes with significantly different duty rates. The general rule is to classify based on the primary function.

Parts vs. Finished Products: Importing goods as "parts" rather than "finished products" often attracts lower duties. Customs authorities scrutinize these declarations carefully. Importing a product disassembled solely to benefit from lower parts duties (known as CKD/SKD import) is subject to specific regulations.

New vs. Used Goods: The condition of goods significantly affects classification and applicable duties. Misrepresenting used goods as new is a serious violation.

Resolution Process: Disputes are first addressed by the customs appraiser. If unresolved, they go to the Tariff Administration Office, then to the Customs Disputes Commission, and ultimately to the Administrative Justice Court (Divan-e Edalat-e Edari).

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Practical Example: HS Code Lookup for a Laptop

Suppose you want to import laptops into Iran:

1. Start with the product description: "Portable automatic data processing machine (laptop)"
2. Chapter 84: Nuclear reactors, boilers, machinery, and mechanical appliances
3. Heading 8471: Automatic data processing machines
4. Subheading 8471.30: Portable digital automatic data processing machines, weighing not more than 10 kg
5. Check the Iran national subdivision (digits 7-8) in the Tariff Book to find the exact 8-digit code
6. Look up the corresponding duty rate (typically 5-15% for computers) and commercial profit rate
7. Verify whether the product is permitted, conditional, or requires any special certifications (laptops generally require CRA type-approval)

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Importance of Correct Classification

Getting the HS code right is critical for several reasons:

• Financial Impact: The difference between a 5% and a 40% duty rate on a large shipment can amount to tens of thousands of dollars.
• Legal Compliance: Declaring the wrong HS code, whether intentionally or accidentally, can result in fines ranging from 2 to 5 times the duty differential, seizure of goods, or criminal prosecution for smuggling.
• Clearance Speed: Incorrect classification triggers additional inspections, referrals to the Tariff Administration Office, and significant delays (weeks or even months).
• Future Imports: A history of misclassification can flag a trader for enhanced scrutiny on all future shipments, moving them from the green channel to the red channel.

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Tips for Traders

1. Always use the most current edition of the Tariff Book (1403 edition as of this writing).
2. When in doubt, consult a licensed customs broker before shipment, not after arrival at port.
3. Request a pre-classification ruling from the Tariff Administration Office for new or complex products.
4. Keep detailed product specifications, technical datasheets, and manufacturer certificates to support your classification.
5. Monitor annual updates to the prohibited and conditional goods lists.
6. Understand that the TSC subdivision (country of origin, year, brand, quality) can affect valuation even if the HS code is the same.
7. For goods that could fall under multiple codes, document your reasoning for the chosen classification.

Source: Iran Customs Administration (IRICA), Iran Trade Development Organization (ITDO), Tariff Book 1403 | Last Updated: February 2026