# HTS 2711: Petroleum gases and other gaseous hydrocarbons:

https://geopax.app/tariffs/catalog/27/2711

Source: [2026 HTS Revision 21 (October 9, 2026)](https://hts.usitc.gov/search?query=2711). Additional duties by country of origin may apply; estimate a shipment's full duty with the tariff calculator: https://geopax.app/tariffs/calculator

## 2711: Petroleum gases and other gaseous hydrocarbons:

| Code | Description | General | Special | Column 2 | Units |
| --- | --- | --- | --- | --- | --- |
| 2711 | Petroleum gases and other gaseous hydrocarbons: |  |  |  |  |
|  |   Liquefied: |  |  |  |  |
| 2711.11.00.00 |     Natural gas | Free |  | Free | m3 |
| 2711.12.00 |     Propane | Free |  | Free |  |
| 2711.12.00.10 |       Propane with a minimum purity of 90 liquid volume percent | Free |  | Free | m3 |
| 2711.12.00.20 |       Other | Free |  | Free | m3 |
| 2711.13.00 |     Butanes | Free |  | Free |  |
| 2711.13.00.10 |       Butanes with a purity of 90 liquid volume percent or more, but less than 95 liquid volume percent | Free |  | Free | m3 |
| 2711.13.00.20 |       Other | Free |  | Free | m3 |
| 2711.14.00 |     Ethylene, propylene, butylene and butadiene | Free |  | Free |  |
| 2711.14.00.10 |       Ethylene | Free |  | Free | kg |
| 2711.14.00.20 |       Propylene | Free |  | Free | kg |
| 2711.14.00.30 |       Butylene | Free |  | Free | kg |
| 2711.14.00.40 |       Butadiene | Free |  | Free | kg |
| 2711.19.00 |     Other | Free |  | Free |  |
| 2711.19.00.10 |       Ethane | Free |  | Free | kg |
| 2711.19.00.20 |       Other | Free |  | Free | kg |
|  |   In gaseous state: |  |  |  |  |
| 2711.21.00.00 |     Natural gas | Free |  | Free | m3 |
| 2711.29.00 |     Other | Free |  | Free |  |
|  |       Propane: | Free |  | Free |  |
| 2711.29.00.10 |         Propane with a minimum purity of 90 liquid volume percent | Free |  | Free | kg |
| 2711.29.00.15 |         Other | Free |  | Free | kg |
|  |       Butanes: | Free |  | Free |  |
| 2711.29.00.20 |         Butanes with a purity of 90 liquid volume percent or more, but less than 95 liquid volume percent | Free |  | Free | kg |
| 2711.29.00.25 |         Other | Free |  | Free | kg |
| 2711.29.00.60 |       Other | Free |  | Free | kg |