423420 — Office Equipment Merchant Wholesalers
Description
This industry comprises establishments primarily engaged in the merchant wholesale distribution of office machines and related equipment (except computers and computer peripheral equipment).
Illustrative Examples
- Automated teller machines (ATM) merchant wholesalers
- Calculators and calculating machines merchant wholesalers
- Cash registers merchant wholesalers
- Security safes merchant wholesalers
- Copying machines merchant wholesalers
- Point of sale terminals merchant wholesalers
- Paper shredders merchant wholesalers
Overview Facts
| NAICS Code | 423420 |
|---|---|
| Industry Title | Office Equipment Merchant Wholesalers |
| SBA Size Standard | 200 employees |
| U.S. Establishments | 5,377 (Census CBP, 2023) |
| IRS PBA Code | 423400 (rolled-up match) |
| Sectors Hierarchy | Sector 42 → 423 → 4234 |
| Source / Verified | US Census 2022 NAICS Manual, Census CBP / 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 5044 - Office Equipment (via SIC1987:5044→NAICS1997:42142→2002:423420→2007:423420→2012:423420→2017:423420→2022:423420)
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 L075 — Technical Representation Services: Office Supplies and Devices
Source: DoD DPCAP PSC Selection Tool (Ingested: 2026-06-29)
Related Resources & Compliance Guides
Further regulatory reference links for NAICS code 423420:
- Sector 42 Directory Hub — List of related industries in the Wholesale Trade 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 4234
Frequently Asked Questions (FAQ)
Is 423420 a valid 2022 NAICS code?
NAICS 423420 is 'Office Equipment Merchant Wholesalers', a 2022 U.S. national industry under Sector 42 (Wholesale Trade); the SBA small-business size standard is 200 employees.
What is the SBA size standard for NAICS 423420?
The SBA small business size standard for NAICS 423420 is 200 employees (based on employees).
What is the legacy SIC code mapping for 423420?
NAICS code 423420 maps to the legacy 1987 SIC codes: 5044 - Office Equipment.