CustomsMobile features 216,660 rulings. The most recently added ruling was issued on Apr 18, 2025.

CustomsMobile is 100% free! If you find the service useful, please help spread the word!

Sign up for customizable ruling alerts and never miss a Customs decision again.

CustomsMobile has a very powerful search engine. We encourage you to look at the Rulings Search Guide (also downloadable as a .pdf cheat sheet).

Canned Searches (results are ordered by date)
Newest Rulings
All FTAs & TPAs
NAFTA
Certificate of Origin
Certification of Origin
Responsible Supervision

About Rulings
US Customs law is constantly changing, and Customs rulings are an integral part of that. CustomsMobile knows that it is vital for users - such as government employees, the trade community, and the general public - to stay up-to-date with these ever-changing rules. CustomsMobile Rulings hosts a vast library of Customs’ published rulings (comprised heavily of classification and valuation subject matter) to make sure users have access to all such Customs administrative decisions. The powerful website search engine ensures users find exactly what they are looking for. To harness the power of our search engine, we encourage you to review our search guide.