NAICS Code 541511

NAICS 541511

NAICS Code 541511 – Custom Computer Programming Services

Definition of NAICS Code 541511: This U.S. industry comprises establishments primarily engaged in writing, modifying, testing, and supporting software to meet the needs of a particular customer.

  • You can also download your own copy of the complete 2017 NAICS Classification Manual. The NAICS Manual is updated every five years. The 2017 copy will be applicable until a new edition is produced in 2022.

Cross Reference Guide for Code 541511

What codes are similar to this classification that might be a more applicable code? The cross-reference guide below displays the codes for other similar industries. Please review to find the most applicable classification.

  • Publishing packaged software–are classified in Industry NAICS 511210, Software Publishers; and
  • Planning and designing computer systems that integrate computer hardware, software, and communication technologies, even though such establishments may provide custom software as an integral part of their services–are classified in U.S. Industry NAICS 541512, Computer Systems Design Services.

Other Index Entries for NAICS 541511

The North American Industry Classification System contains multiple index entries that are each descriptive of the same code. The bulleted list below shows all applicable index entries (Current and former) that are associated with this classification. These index entries further elaborate on the scope of applicable industries that have already been defined at the top of this page.

  • Applications software programming services, custom computer
  • Computer program or software development, custom
  • Computer programming services, custom
  • Computer software analysis and design services, custom
  • Computer software programming services, custom
  • Computer software support services, custom
  • Programming services, custom computer
  • Software analysis and design services, custom computer
  • Software programming services, custom computer
  • Web (i.e., Internet) page design services, custom

Suggested Insurance Conversion Table for NAICS Code 541511

Looking for an insurance classification other than the North American Industry Classification System? If a company falls within the industry defined on this page, then the class codes mentioned below may be applicable. Please note that the bulleted cross-reference guide below is not authoritative. Users should have an insurance professional review to ensure proper insurance classification.

  • NCCI WC (Varies by state): 8810NAICS 541511
  • CA WC: 8859
  • DE WC: 953
  • PA WC: 953
  • MI WC: 8810
  • NJ WC: 8810
  • NY WC: 8810
  • WY WC: 541511
  • GL: 96930
  • SIC: 7371

Resources: Praxiom, AceGroupTDICalifornia Division of Workers Compensation, Delaware Workers Compensation Manual, Pennsylvania Workers Compensation Manual, Michigan Workers’ Compensation Placement Facility: Classification Definitions, New Jersey Workers Compensation and Employers Liability Insurance Manual, New York Workers Compensation and Employers Liability, North American Industry Classification System, Florida Underwriting Guide: Commercial General Liability Classifications,  Standard Industrial Classifications.

The suggested cross reference guide for NAICS code 541511 is based on our research using the resources cited above.

Correlating Code Breakdown for North American Industry Classification System

NAICS codes are broken down by digit. The broadest description starts with the 2 digit sector codes. The 3 digit subsector codes are more specific, then the 4 digit industry group, 5 digit industry, and the most specific is the 6 digit NAICS code (Where you are now). If the code on this page does not describe the industry of the business in question, then select the largest applicable code below. From there, follow through the progression of smaller digits to the larger digits in order to obtain the most specific 6 digit classification.

  • Sector 54: Professional, Scientific, and Technical Services
  • Subsector 541: Professional, Scientific, and Technical Services
  • Industry Group 5415: Computer Systems Design and Related Services
  • Industry 54151: Computer Systems Design and Related Services
  • 6 Digit Code(s) NAICS 541511: Custom Computer Programming Services
  • 6 Digit Code(s) NAICS 541512: Computer Systems Design Services
  • 6 Digit Code(s) NAICS 541513: Computer Facilities Management Services
  • 6 Digit Code(s) NAICS 541519: Other Computer Related Services
Other helpful NAICS Downloads

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NAICS Code 541511