812331 — Linen Supply
Description
This U.S. industry comprises establishments primarily engaged in supplying, on a rental or contract basis, laundered items, such as table and bed linens; towels; diapers; and uniforms, gowns, or coats of the type used by doctors, nurses, barbers, beauticians, and waitresses (as defined in the official U.S. Census Bureau 2022 NAICS Manual).
Exclusions & Cross-References
- Establishments primarily engaged in supplying, on a rental or contract basis, laundered industrial work uniforms
- and related work clothing are classified in U.S. Industry 812332, Industrial Launderers.
Overview Facts
Legacy SIC Concordance
Trace the historical mapping chain from the 1987 Standard Industrial Classification (SIC) to the modern 2022 NAICS code format.
- SIC 7213 - Linen Supply (via SIC1987:7213→NAICS1997:812331→2002:812331→2007:812331→2012:812331→2017:812331→2022:812331)
- SIC 7219 - Laundry and Garment Services, NEC (via SIC1987:7219→NAICS1997:812331→2002:812331→2007:812331→2012:812331→2017:812331→2022:812331)
Suggested Product Service Codes (Advisory)
The following Product Service Codes (PSCs) are advisory suggestions aligned with this NAICS code. Note: NAICS and PSC codes map to different dimensions of procurement (industry vs. product/service). There is no official binding 1:1 crosswalk.
- PSC 8305 — Textile Fabrics
Source: DoD DPCAP PSC Selection Tool (Ingested: 2026-06-29)
Frequently Asked Questions (FAQ)
Is NAICS code 812331 valid in 2022? ▾
Yes, 812331 is a valid 6-digit 2022 NAICS national industry code representing 'Linen Supply' under Sector 81 in the official classification index.
What is the SBA size standard for NAICS code 812331? ▾
The Small Business Administration (SBA) has established a small business size standard of $40,000,000 for NAICS code 812331 (Linen Supply), calculated based on receipts.
What is the legacy SIC equivalent for NAICS 812331? ▾
According to official Census Bureau concordance tables, NAICS code 812331 (Linen Supply) maps to legacy 1987 Standard Industrial Classification (SIC) codes: 7213 - Linen Supply, 7219 - Laundry and Garment Services, NEC.
Related Pages & Tools
Further regulatory reference links for NAICS code 812331:
- Sector 81 Directory Hub — List of related industries in the Other Services (except Public Administration) sector.
- SIC ↔ NAICS Crosswalk Tool — Look up mappings between legacy SIC codes and modern classifications.
- NAICS 812331 to SIC Crosswalk — Bidirectional mapping to legacy SIC codes (Linen Supply).
- 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.