# United States tariff line 2309.10.00.10: In airtight containers

> In the United States tariff, line 2309.10.00.10 covers dog or cat food, put up for retail sale, in airtight containers. Goods under this line enter free of general (MFN) duty. It falls under HS subheading 2309.10 in heading 23.09 (chapter 23).

Source: https://border.bot/countries/united-states/hs-codes/2309100010
Last updated: 9 October 2026

[Countries](https://border.bot/countries) / [United States](https://border.bot/countries/united-states) / [Chapter 23](https://border.bot/countries/united-states/hs-codes/23) / [2309.10](https://border.bot/countries/united-states/hs-codes/230910) / [2309.10.00.10](https://border.bot/countries/united-states/hs-codes/2309100010)

## Key facts

- Tariff line: 2309.10.00.10
- Covers: Dog or cat food, put up for retail sale, in airtight containers
- Duty (MFN): Free
- Additional duties: None recorded
- Restrictions: None recorded
- Tariff: [United States](https://border.bot/countries/united-states)
- HS subheading: [2309.10](https://border.bot/hs-codes/230910)

## What this line covers

In the United States tariff, line 2309.10.00.10 covers dog or cat food, put up for retail sale, in airtight containers.

Its legal text is “In airtight containers”, read under “Dog or cat food, put up for retail sale”.

## How it is structured

It falls under HS subheading 2309.10 in heading 23.09 (chapter 23). The first six digits are the Harmonized System code; the 4 digits after them are added by the United States tariff.

- Chapter 23: Residues and waste from the food industries; prepared animal fodder
- Heading 23.09: Preparations of a kind used in animal feeding
- Subheading 2309.10: Dog or cat food, put up for retail sale
- Line 2309.10.00.10: In airtight containers

## Duty

Goods under this line enter free of general (MFN) duty.

The rate is published on 2309.10.00.

## In other countries

No other national tariff on border.bot has live lines under 2309.10 yet.

- [The Harmonized System text for 2309.10](https://border.bot/hs-codes/230910)

## Other lines under 2309.10

- [2309.10.00.90](https://border.bot/countries/united-states/hs-codes/2309100090) Other

- Previous line: [2308.00.98.90](https://border.bot/countries/united-states/hs-codes/2308009890) Other
- Next line: [2309.10.00.90](https://border.bot/countries/united-states/hs-codes/2309100090) Other

## Frequently asked questions

### What does tariff line 2309.10.00.10 cover in the United States tariff?

In the United States tariff, line 2309.10.00.10 covers dog or cat food, put up for retail sale, in airtight containers.

### What is the general (MFN) duty on 2309.10.00.10 in the United States?

Goods under this line enter free of general (MFN) duty. The rate is published on 2309.10.00.

## 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/2309100010.json