SIC 8641 — Civic, Social, and Fraternal Associations
Description & Classification
SIC code 8641 representing 'Civic, Social, and Fraternal Associations' is an industry category in the Standard Industrial Classification (SIC) system under U.S. OSHA and Federal procurement registers.
Modern NAICS Crosswalk
Trace the modern equivalent classifications in the 2022 North American Industry Classification System (NAICS) database:
- NAICS 921150 - American Indian and Alaska Native Tribal Governments (via SIC1987:8641→NAICS1997:92115→2002:921150→2007:921150→2012:921150→2017:921150→2022:921150)
- NAICS 813410 - Civic and Social Organizations (via SIC1987:8641→NAICS1997:81341→2002:813410→2007:813410→2012:813410→2017:813410→2022:813410)
- NAICS 813990 - Other Similar Organizations (except Business, Professional, Labor, and Political Organizations) (via SIC1987:8641→NAICS1997:81399→2002:813990→2007:813990→2012:813990→2017:813990→2022:813990)
Classification Details
| SIC Code | 8641 |
|---|---|
| Industry Title | Civic, Social, and Fraternal Associations |
| Division | Division I: Services |
| Major Group | Major Group 86: Membership Organizations |
| Source / Verified | US Census 1987 SIC Concordance / 2026-06-28 |
Related Resources & Compliance Guides
Further regulatory reference links for legacy SIC code 8641:
- SIC Codes Complete Compliance Guide — Detailed history and active legal applications of the SIC classification framework.
- Why Legacy SIC Codes Persist Guide — How credit systems and the SEC still rely on SIC metadata.
- SIC ↔ NAICS Crosswalk Tool — Trace industrial code conversions dynamically.
- SIC Major Group 86 Hub — View other legacy industries in this business division.
Related Industries in Major Group 86
Frequently Asked Questions (FAQ)
What industry does SIC code 8641 represent?
SIC 8641 is 'Civic, Social, and Fraternal Associations', a 4-digit Standard Industrial Classification (SIC) code under Major Group 86: Membership Organizations (Division I: Services); it maps to modern 2022 NAICS code(s): 921150 (American Indian and Alaska Native Tribal Governments), 813410 (Civic and Social Organizations).
What is the modern 2022 NAICS mapping for SIC 8641?
SIC code 8641 maps to modern NAICS codes: 921150 - American Indian and Alaska Native Tribal Governments, 813410 - Civic and Social Organizations, 813990 - Other Similar Organizations (except Business, Professional, Labor, and Political Organizations).