811191 — Automotive Oil Change and Lubrication Shops
Description
This U.S. industry comprises establishments primarily engaged in changing motor oil and lubricating the chassis of automotive vehicles, such as passenger cars, trucks, and vans.
Exclusions & Cross-References
- Establishments primarily engaged in motorcycle repair and maintenance services are classified in Industry 811490,
- Other Personal and Household Goods Repair and Maintenance.
Overview Facts
| NAICS Code | 811191 |
|---|---|
| Industry Title | Automotive Oil Change and Lubrication Shops |
| SBA Size Standard | $11,000,000 |
| IRS PBA Code | 811190 (rolled-up match) |
| Sectors Hierarchy | Sector 81 → 811 → 8111 |
| 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 7549 - Automotive Services, Except Repair and Carwashes (via SIC1987:7549→NAICS1997:811191→2002:811191→2007:811191→2012:811191→2017:811191→2022:811191)
Related Resources & Compliance Guides
Further regulatory reference links for NAICS code 811191:
- 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.
- 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 8111
Frequently Asked Questions (FAQ)
Is 811191 a valid 2022 NAICS code?
NAICS 811191 is 'Automotive Oil Change and Lubrication Shops', a 2022 U.S. national industry under Sector 81 (Other Services (except Public Administration)); the SBA small-business size standard is $11,000,000.
What is the SBA size standard for NAICS 811191?
The SBA small business size standard for NAICS 811191 is $11,000,000 (based on receipts).
What is the legacy SIC code mapping for 811191?
NAICS code 811191 maps to the legacy 1987 SIC codes: 7549 - Automotive Services, Except Repair and Carwashes.