486110 — Pipeline Transportation of Crude Oil
Description
This industry comprises establishments primarily engaged in the pipeline transportation of crude oil (as defined in the official U.S. Census Bureau 2022 NAICS Manual).
Exclusions & Cross-References
- Providing the pipeline transportation of natural gas--are classified in Industry 486210, Pipeline
- Transportation of Natural Gas;
- Providing the pipeline transportation of refined petroleum products--are classified in Industry 486910,
- Pipeline Transportation of Refined Petroleum Products; and
- Operating oil and gas field gathering lines--are classified in Sector 21, Mining, Quarrying, and Oil and Gas
- Extraction.
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 4612 - Crude Petroleum Pipelines (via SIC1987:4612→NAICS1997:48611→2002:486110→2007:486110→2012:486110→2017:486110→2022:486110)
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 V999 — Other Transportation Travel and Relocation Services
Source: DoD DPCAP PSC Selection Tool (Ingested: 2026-06-29)
Frequently Asked Questions (FAQ)
Is NAICS code 486110 valid in 2022? ▾
Yes, 486110 is a valid 6-digit 2022 NAICS national industry code representing 'Pipeline Transportation of Crude Oil' under Sector 48-49 in the official classification index.
What is the SBA size standard for NAICS code 486110? ▾
The Small Business Administration (SBA) has established a small business size standard of 1,500 employees for NAICS code 486110 (Pipeline Transportation of Crude Oil), calculated based on employees.
What is the legacy SIC equivalent for NAICS 486110? ▾
According to official Census Bureau concordance tables, NAICS code 486110 (Pipeline Transportation of Crude Oil) maps to legacy 1987 Standard Industrial Classification (SIC) codes: 4612 - Crude Petroleum Pipelines.
Related Pages & Tools
Further regulatory reference links for NAICS code 486110:
- Sector 48-49 Directory Hub — List of related industries in the Transportation and Warehousing sector.
- SIC ↔ NAICS Crosswalk Tool — Look up mappings between legacy SIC codes and modern classifications.
- NAICS 486110 to SIC Crosswalk — Bidirectional mapping to legacy SIC codes (Pipeline Transportation of Crude Oil).
- 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.