# NAICS 513120: Periodical Publishers

The SBA size standard for NAICS 513120 is 1,000 employees (13 CFR 121.201).

| Field | Value |
| --- | --- |
| Code | 513120 |
| Title | Periodical Publishers |
| Level | 6 |
| Parent | 51312 |
| Size standard | 1,000 employees |
| Footnote | - |

## Description

This industry comprises establishments known either as magazine publishers or periodical publishers. These establishments carry out the operations necessary for producing and distributing magazines and other periodicals, such as gathering, writing, and editing articles, and selling and preparing advertisements. These establishments may publish magazines and other periodicals in print or electronic form, including exclusively on the Internet.

## 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/513120/size-standard?revenue_usd=...
- MCP tools: naics_lookup, size_standard_check

Independent. Not affiliated with, endorsed by or sponsored by GSA, SAM.gov or any U.S. government agency. Registering in SAM.gov is free at sam.gov.

Get a free API key: https://samgovapi.io/sign-up?ref=ai-claudebot