# United States tariff lines under HS 7610.90

> The United States tariff splits HS 7610.90 (aluminum structures (excluding prefabricated buildings of heading 9406) and parts of structures (for example, bridges and bridge-sections, towers, lattice masts, roofs, roofing frameworks, doors and windows and their frames and thresholds for doors, balustrades, pillars and columns); aluminum plates, rods, profiles, tubes and the like, prepared for use in structures) into 4 national lines: 7610.90.00.20 (sheet-metal roofing, siding, flooring, and roof guttering and drainage equipment), 7610.90.00.40 (architectural and ornamental work), 7610.90.00.60 (mobile homes) and 7610.90.00.80 (other). The general (MFN) duty is 5.7% on all 4 lines.

Source: https://border.bot/countries/united-states/hs-codes/761090
Last updated: 9 October 2026

[Countries](https://border.bot/countries) / [United States](https://border.bot/countries/united-states) / [Chapter 76](https://border.bot/countries/united-states/hs-codes/76) / [7610.90](https://border.bot/countries/united-states/hs-codes/761090)

## Key facts

- HS subheading: [7610.90](https://border.bot/hs-codes/761090)
- Duty (MFN): 5.7%
- National lines: 4
- Tariff: [United States](https://border.bot/countries/united-states)
- Chapter: 76: Aluminium and articles thereof

## United States lines under 7610.90

The United States tariff splits HS 7610.90 (aluminum structures (excluding prefabricated buildings of heading 9406) and parts of structures (for example, bridges and bridge-sections, towers, lattice masts, roofs, roofing frameworks, doors and windows and their frames and thresholds for doors, balustrades, pillars and columns); aluminum plates, rods, profiles, tubes and the like, prepared for use in structures) into 4 national lines: 7610.90.00.20 (sheet-metal roofing, siding, flooring, and roof guttering and drainage equipment), 7610.90.00.40 (architectural and ornamental work), 7610.90.00.60 (mobile homes) and 7610.90.00.80 (other).

The general (MFN) duty is 5.7% on all 4 lines.

- [7610.90.00.20](https://border.bot/countries/united-states/hs-codes/7610900020) Other, Sheet-metal roofing, siding, flooring, and roof guttering and drainage equipment. Duty (MFN): 5.7%
- [7610.90.00.40](https://border.bot/countries/united-states/hs-codes/7610900040) Other, Architectural and ornamental work. Duty (MFN): 5.7%
- [7610.90.00.60](https://border.bot/countries/united-states/hs-codes/7610900060) Other, Other, Mobile homes. Duty (MFN): 5.7%
- [7610.90.00.80](https://border.bot/countries/united-states/hs-codes/7610900080) Other, Other, Other. Duty (MFN): 5.7%

## In other countries

No other national tariff on border.bot has live lines under 7610.90 yet.

- [The Harmonized System text for 7610.90](https://border.bot/hs-codes/761090)

- Previous subheading: [7610.10](https://border.bot/countries/united-states/hs-codes/761010) Aluminum structures (excluding prefabricated buildings of heading 9406) and parts of structures (for example, bridges and bridge-sections, towers, lattice masts, roofs, roofing frameworks, doors and windows and their frames and thresholds for doors, balustrades, pillars and columns); aluminum plates, rods, profiles, tubes and the like, prepared for use in structures
- Next subheading: [7611.00](https://border.bot/countries/united-states/hs-codes/761100) Aluminum reservoirs, tanks, vats and similar containers, for any material (other than compressed or liquefied gas), of a capacity exceeding 300 liters, whether or not lined or heat insulated, but not fitted with mechanical or thermal equipment

## Frequently asked questions

### How many national tariff lines does the United States tariff have under HS 7610.90?

The United States tariff splits HS 7610.90 (aluminum structures (excluding prefabricated buildings of heading 9406) and parts of structures (for example, bridges and bridge-sections, towers, lattice masts, roofs, roofing frameworks, doors and windows and their frames and thresholds for doors, balustrades, pillars and columns); aluminum plates, rods, profiles, tubes and the like, prepared for use in structures) into 4 national lines: 7610.90.00.20 (sheet-metal roofing, siding, flooring, and roof guttering and drainage equipment), 7610.90.00.40 (architectural and ornamental work), 7610.90.00.60 (mobile homes) and 7610.90.00.80 (other).

### What is the duty on HS 7610.90 in the United States?

The general (MFN) duty is 5.7% on all 4 lines.

## Sources and updates

The tariff lines for the United States come from border.bot release 1 (edition 2026HTSRev21), read from the publisher’s files, and have been live since 9 October 2026.

The duty rates for the United States come from border.bot release 1 (edition 2026HTSRev21), read from the publisher’s files, and have been live since 9 October 2026.

The trade programmes for the United States come from border.bot release 1 (edition 2026HTSRev21), read from the publisher’s files, and have been live since 9 October 2026.

This page was last updated on 9 October 2026.

Guidance from published tariff data, not a binding ruling. For a decision customs must follow, apply to the destination’s customs authority for a binding tariff ruling.

Official source files:

- https://hts.usitc.gov/reststop/exportList?from=0000000000&to=9999999999&format=CSV&styles=false

Machine-readable: https://border.bot/countries/united-states/hs-codes/761090.json