513140 NEW 2022

Directory and Mailing List Publishers

Information › Publishing Industries › Newspaper, Periodical, Book, and Directory Publishers

SBA Size Standard

1,000 employees

Employee-Based Verify at SBA.gov →

NAICS Code Hierarchy

51

Sector

Information

513

Subsector

Publishing Industries

5131

Industry Group

Newspaper, Periodical, Book, and Directory Publishers

513140

National Industry (This Code)

Directory and Mailing List Publishers

Official NAICS Description

Source: U.S. Census Bureau 2022 NAICS

📘 Source: U.S. Census Bureau — 2022 NAICS Manual
This industry comprises establishments primarily engaged in publishing directories, mailing lists, and collections or compilations of fact. The products are typically protected in their selection, arrangement and/or presentation. Examples are lists of mailing addresses, telephone directories, directories of businesses, collections or compilations of proprietary drugs or legal case results, compilations of public records, etc. These establishments may publish directories and mailing lists in print or electronic form, including exclusively on the Internet. Illustrative Examples: Business directory publishers Mailing list publishers Directory publishers Telephone directory publishers

✓ Small Business Eligibility at a Glance

Based on SBA Table of Small Business Size Standards (2024)

Size Standard

1,000 employees

Measurement Period

Current count

Standard Type

Employee-Based

Applies To

All contracts under NAICS 513140

Set-Aside Programs

8(a), WOSB, HUBZone, SDVOSB

Certification Required

No (self-certify in SAM.gov)

Size standards are set by the SBA and reviewed periodically. Always verify at SBA.gov before bidding.

Cross-References

The following activities are classified elsewhere in the NAICS system:

Operating Web search portals--are classified in Industry 519290, Web Search Portals and All Other Information Services;
Compiling mailing lists in conjunction with providing advertising and public relations services--are classified in Industry Group 5418, Advertising, Public Relations, and Related Services;
Printing without publishing directories and mailing lists--are classified in Industry 32311, Printing;
Publishing computer software--are classified in Industry 513210, Software Publishers;
Creating and publishing encyclopedias and similar collections of creative works in print and/or electronic media--are classified in Industry 513130, Book Publishers; and
Creating and publishing collections of creative works that are periodically updated--are classified in Industry 513120, Periodical Publishers.

How to Use NAICS 513140 in SAM.gov

NAICS code 513140Directory and Mailing List Publishers — is used in SAM.gov to identify businesses whose primary activity falls within this classification. When you add this code to your SAM.gov entity registration, contracting officers searching for vendors in the Newspaper, Periodical, Book, and Directory Publishers space will be able to find your business.

If this code represents your primary business activity, designate it as your primary NAICS code. Your primary NAICS code determines your size standard for any contract solicited under this code. With a size standard of 1,000 employees, your business must be at or below this threshold to qualify as a small business for set-aside contracts under NAICS 513140.

Log in Entity Registration Goods & Services Add NAICS Code Enter 513140 Save

Frequently Asked Questions

What is NAICS code 513140?

NAICS code 513140 is 'Directory and Mailing List Publishers', classified under the Information sector (NAICS 51). This industry comprises establishments primarily engaged in publishing directories, mailing lists, and collections or compilations of fact. The products are typically protected in their selection, ar

What is the SBA small business size standard for NAICS code 513140?

The SBA defines a small business under NAICS code 513140 (Directory and Mailing List Publishers) as one with 1,000 employees. This size standard determines eligibility for small business set-aside contracts, 8(a), HUBZone, WOSB, and SDVOSB programs in SAM.gov.

How do I register NAICS code 513140 in SAM.gov?

To register NAICS code 513140 in SAM.gov: (1) Log in at sam.gov, (2) Navigate to your Entity Registration, (3) Go to the Assertions section, (4) Add 513140 (Directory and Mailing List Publishers) to your NAICS code list. You may designate one code as your Primary NAICS code.

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Related NAICS Codes

Other codes in Newspaper, Periodical, Book, and Directory Publishers

Related PSC Codes

PSC codes commonly used with this NAICS sector

Source: GSA PSC Manual April 2025

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