What Is a Schedule B Code? A Simple Guide for U.S. Exporters

If you're shipping goods out of the United States, there's a number you need to know: the Schedule B code. It may seem like a small administrative detail, but getting it right can save you from compliance headaches and costly delays.

What Is a Schedule B Code?

A Schedule B code is a 10-digit number assigned by the U.S. Census Bureau to classify every type of product exported from the United States. Think of it as a universal product language — a standardized way for the government to track what's leaving the country, how much of it, and where it's going.

How Is It Structured?

The code is built on the internationally recognized Harmonized System (HS), which is used by most countries around the world. The first six digits are shared globally and identify the broad product category. The final four digits are unique to the United States and provide a more granular description of the specific product.

Why Does It Matter?

U.S. exporters are legally required to include a Schedule B code when filing Electronic Export Information (EEI) through the Automated Export System (AES) for most international shipments. Using the wrong code — or skipping it entirely — can result in delays, fines, or compliance violations.

Beyond compliance, Schedule B codes are also used to determine whether an export license is required, calculate trade statistics, and ensure your goods are properly documented at customs.

Schedule B vs. HTS Codes

It's easy to confuse Schedule B codes with Harmonized Tariff Schedule (HTS) codes. The key difference: Schedule B codes are for exports, while HTS codes are used for imports. The first six digits are usually identical, but the last four can differ, so it's important to use the right one for the right purpose.

How to Find Your Schedule B Code

The Census Bureau offers a free, searchable database here where you can look up the correct code for your product. When in doubt, consult a licensed customs broker or trade compliance specialist to make sure you're using the most accurate classification.

Final Thoughts

Schedule B codes are a small but critical part of the export process. Taking the time to classify your products correctly keeps you compliant, speeds up the shipping process, and helps ensure your goods reach their destination without unnecessary complications.

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