445131 — Convenience Retailers
Description
This U.S. industry comprises establishments primarily engaged in retailing a limited line of groceries that generally includes milk, bread, soda, and snacks, such as convenience stores or food marts (except those operating fuel pumps).
Overview Facts
| NAICS Code | 445131 |
|---|---|
| Industry Title | Convenience Retailers |
| SBA Size Standard | $36,500,000 |
| U.S. Establishments | Not disclosed (Census CBP, 2023) |
| IRS PBA Code | 445131 (exact match) |
| Sectors Hierarchy | Sector 44-45 → 445 → 4451 |
| 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 5411 - Grocery Stores (via SIC1987:5411→NAICS1997:44512→2002:445120→2007:445120→2012:445120→2017:445120→2022:445131)
- SIC 5421 - Meat and Fish (via SIC1987:5421→NAICS1997:45439→2002:454390→2007:454390→2012:454390→2017:454390→2022:445131)
- SIC 5961 - Catalog and Mail-Order Houses (via SIC1987:5961→NAICS1997:45411→2002:454112→2007:454112→2012:454112→2017:454110→2022:445131)
- SIC 5963 - Direct Selling Establishments (via SIC1987:5963→NAICS1997:45439→2002:454390→2007:454390→2012:454390→2017:454390→2022:445131)
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 L099 — Technical Representation Services: Miscellaneous
Source: DoD DPCAP PSC Selection Tool (Ingested: 2026-06-29)
Related Resources & Compliance Guides
Further regulatory reference links for NAICS code 445131:
- Sector 44-45 Directory Hub — List of related industries in the Retail 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 4451
Frequently Asked Questions (FAQ)
Is 445131 a valid 2022 NAICS code?
NAICS 445131 is 'Convenience Retailers', a 2022 U.S. national industry under Sector 44-45 (Retail Trade); the SBA small-business size standard is $36,500,000.
What is the SBA size standard for NAICS 445131?
The SBA small business size standard for NAICS 445131 is $36,500,000 (based on receipts).
What is the legacy SIC code mapping for 445131?
NAICS code 445131 maps to the legacy 1987 SIC codes: 5411 - Grocery Stores, 5421 - Meat and Fish, 5961 - Catalog and Mail-Order Houses, 5963 - Direct Selling Establishments.