HTS Heading 2705
Coal gas, water gas, producer gas and similar gases, other than petroleum gases and other gaseous hydrocarbons
The HTS code under heading 2705 (coal gas, water gas, producer gas and similar gases), with its duty rates from the 2026 HTS Revision 23. General duty Free.
Every line of heading 2705
- 2705.00.00.00 Coal gas, water gas, producer gas and similar gases, other than petroleum gases and other gaseous hydrocarbons (thousand m3, kg): General Free; Special none; Column 2 Free.
About these rates
The rates are those printed in the 2026 HTS Revision 23, published by the U.S. International Trade Commission. A 10-digit statistical line takes the rates printed on the 8-digit line above it. Chapter 99 duties (Section 232, Section 301, IEEPA) depend on the product, the origin and the date, are charged on top, and are not included. A code here is a strong lead, not a ruling: confirm it with a customs broker or a CBP binding ruling.
Last reviewed 2026-11-12.