Fertilizers Import Tariffs
US import tariffs on fertilizers including nitrogen, phosphate, and potassium fertilizers. HTS codes, duty rates, and global supply considerations.
Relevant HTS Codes for Fertilizers
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Search Fertilizers HTS codesTop Source Countries for Fertilizers Imports
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Last verified: June 2, 2026
Rates and trade context on this page are checked against official tariff, customs, trade-policy, and import-data sources. Use the calculator for an item-specific duty stack before making entry, quote, or purchase decisions.
Frequently Asked Questions
What is the US tariff on fertilizers?
Most fertilizers have low or zero duty rates. Urea (HTS 3102.10) is duty-free, potash (HTS 3104.20) is duty-free, and diammonium phosphate (HTS 3105.30) is duty-free. Some mixed fertilizers have rates of 0-6.5%.
Are Russian fertilizers subject to sanctions tariffs?
While Russian fertilizer imports are not broadly sanctioned, certain Russian producers may be subject to restrictions. The US relies significantly on imported fertilizers, which has limited tariff actions on this product.
What HTS codes cover fertilizers?
Fertilizers are in HTS Chapter 31. Key codes include 3102 (nitrogen fertilizers), 3103 (phosphatic fertilizers), 3104 (potassic fertilizers), and 3105 (mineral or chemical fertilizer mixes).
Tools for Fertilizers Imports
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