# NAICS 488999: All Other Support Activities for Transportation

The SBA size standard for NAICS 488999 is $25,000,000 in average annual receipts (13 CFR 121.201).

| Field | Value |
| --- | --- |
| Code | 488999 |
| Title | All Other Support Activities for Transportation |
| Level | 6 |
| Parent | 48899 |
| Size standard | $25,000,000 in average annual receipts |
| Footnote | - |

## Description

This U.S. industry comprises establishments primarily engaged in providing support activities to transportation (except for air transportation; rail transportation; water transportation; road transportation; freight transportation arrangement; and packing and crating).

## Sources

- Census NAICS: https://www.census.gov/naics/
- SBA size standards: https://www.sba.gov/document/support-table-size-standards

## API and MCP

- REST: GET https://samgovapi.io/api/v1/naics/488999/size-standard?revenue_usd=...
- MCP tools: naics_lookup, size_standard_check

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