541110 — Offices of Lawyers
Description
This industry comprises offices of legal practitioners known as lawyers or attorneys (i.e., counselors-at-law) primarily engaged in the practice of law. Establishments in this industry may provide expertise in a range or in specific areas of law, such as criminal law, corporate law, family and estate law, patent law, real estate law, or tax law.
Exclusions & Cross-References
- Establishments of legal practitioners (except lawyers or attorneys) primarily engaged in providing specialized
- legal or paralegal services are classified in Industry 54119, Other Legal Services.
Overview Facts
| NAICS Code | 541110 |
|---|---|
| Industry Title | Offices of Lawyers |
| SBA Size Standard | $15,500,000 |
| IRS PBA Code | 541110 (exact match) |
| Sectors Hierarchy | Sector 54 → 541 → 5411 |
| Source / Verified | US Census 2022 NAICS Manual / 2026-06-28 |
Legacy SIC Concordance
Trace the historical mapping chain from the 1987 Standard Industrial Classification (SIC) to the modern 2022 NAICS code format.
- SIC 8111 - Legal Services (via SIC1987:8111→NAICS1997:54111→2002:541110→2007:541110→2012:541110→2017:541110→2022:541110)
Related Resources & Compliance Guides
Further regulatory reference links for NAICS code 541110:
- Sector 54 Directory Hub — List of related industries in the Professional, Scientific, and Technical Services sector.
- SIC ↔ NAICS Crosswalk Tool — Look up mappings between legacy SIC codes and modern classifications.
- SBA Size Standards Guide — Complete rules and averaging periods for small business classifications.
- Calculating Annual Receipts Guide — Detailed worked example of revenue calculation rules.
- IRS Principal Business Activity Guide — How NAICS codes map to corporate and entity tax filings.
Related Industries in 5411
Frequently Asked Questions (FAQ)
Is 541110 a valid 2022 NAICS code?
NAICS 541110 is 'Offices of Lawyers', a 2022 U.S. national industry under Sector 54 (Professional, Scientific, and Technical Services); the SBA small-business size standard is $15,500,000.
What is the SBA size standard for NAICS 541110?
The SBA small business size standard for NAICS 541110 is $15,500,000 (based on receipts).
What is the legacy SIC code mapping for 541110?
NAICS code 541110 maps to the legacy 1987 SIC codes: 8111 - Legal Services.