# NAICS 213114: Support Activities for Metal Mining

The SBA size standard for NAICS 213114 is $41,000,000 in average annual receipts (13 CFR 121.201).

| Field | Value |
| --- | --- |
| Code | 213114 |
| Title | Support Activities for Metal Mining |
| Level | 6 |
| Parent | 21311 |
| Size standard | $41,000,000 in average annual receipts |
| Footnote | - |

## Description

This U.S. industry comprises establishments primarily engaged in providing support activities (except geophysical surveying and mapping, site preparation, construction, and transportation activities), on a contract or fee basis, for the mining and quarrying of metallic minerals and for the extraction of metal ores. Exploration for these minerals is included in this industry. Exploration services include traditional prospecting methods, such as taking core samples and making geological observations at prospective sites.

## 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/213114/size-standard?revenue_usd=...
- MCP tools: naics_lookup, size_standard_check

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