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Official North American industry classification system for business reporting and analysis.

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What Is a NAICS 8-Digit Code?
All NAICS SIC Companies
SIC 6-Digit NAICS 8-Digit ISIC (International) NACE (Europe) SOC (Occupations) CIP (Programs) Extended SOC (O*NET)

NAICS 8-Digit Codes for "naics:54111"

Extended NAICS codes provide more specific industry categories within official 6-digit NAICS classifications, supporting more precise industry segmentation, market research, and business targeting. For official NAICS classification, use the 6-digit NAICS code.

Search this keyword in SIC 6-Digit codes.

companies

Verified U.S. companies available for purchase in this industry. Counts are based on primary business classifications.

Industry NAICS 8-Digit U.S. companies Add

Attorney Referral Service

Parent: Offices of Lawyers

 Extended NAICS 541110-01 companies 137companies

Attorneys

Parent: Offices of Lawyers

 Extended NAICS 541110-02 companies 186,903companies

Attorneys Service Bureaus

Parent: Offices of Lawyers

 Extended NAICS 541110-03 companies 185companies

Divorce Assistance

Parent: Offices of Lawyers

 Extended NAICS 541110-05 companies 471companies

Estate Planning

Parent: Offices of Lawyers

 Extended NAICS 541110-08 companies 601companies

Immigration & Naturalization Services

Parent: Offices of Lawyers

 Extended NAICS 541110-09 companies 1,173companies

Incorporating Companies

Parent: Offices of Lawyers

 Extended NAICS 541110-10 companies 198companies

Law Citation Retrieval Service

Parent: Offices of Lawyers

 Extended NAICS 541110-11 companies 5companies

Legal Clinics

Parent: Offices of Lawyers

 Extended NAICS 541110-12 companies 79companies

Legal Marketing

Parent: Offices of Lawyers

 Extended NAICS 541110-13 companies 13companies

Legal Research

Parent: Offices of Lawyers

 Extended NAICS 541110-14 companies 67companies

Legal Service Plans

Parent: Offices of Lawyers

 Extended NAICS 541110-15 companies 345companies

Legal Services

Parent: Offices of Lawyers

 Extended NAICS 541110-16 companies —

Lien Processing Service

Parent: Offices of Lawyers

 Extended NAICS 541110-17 companies 70companies

Patent Agents

Parent: Offices of Lawyers

 Extended NAICS 541110-18 companies 63companies

Probate Service

Parent: Offices of Lawyers

 Extended NAICS 541110-19 companies 91companies

Referees In Bankruptcy

Parent: Offices of Lawyers

 Extended NAICS 541110-20 companies 5companies

Right Of Way Acquisition Contractors

Parent: Offices of Lawyers

 Extended NAICS 541110-21 companies 36companies

Small Claims Assistance

Parent: Offices of Lawyers

 Extended NAICS 541110-22 companies 8companies

Social Security Counselors & Reps

Parent: Offices of Lawyers

 Extended NAICS 541110-23 companies 126companies

Real Estate-Law

Parent: Offices of Lawyers

 Extended NAICS 541110-24 companies 226companies

Other classifications

Search "naics:54111" in SIC 6-Digit codes →

Sources & methodology

NAICS definitions: U.S. Census Bureau, 2022

SIC definitions: OSHA SIC Manual

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