SIC Code 29: Petroleum Refining and Related Industries
The SIC code for Petroleum Refining and Related Industries is 29.
Petroleum Refining establishments process crude oil into gasoline, diesel, jet fuel, heating oil, lubricants, and petrochemical feedstocks. US refineries are concentrated in the Gulf Coast, Midwest, and West Coast.
SIC 29 is a 2-digit major group in Manufacturing, covering 3 industry groups and 5 4-digit SIC industries.
3
Industry Groups
5
SIC Industries
29
Major Group Code
Classification
Industry Groups (3-digit)
| SIC Code | Industry Group Title |
|---|---|
| 291 | SIC 291 — Petroleum Refining |
| 295 | SIC 295 — Asphalt Paving and Roofing Materials |
| 299 | SIC 299 — Misc Products of Petroleum and Coal |
SIC 1987
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Other Major Groups in Manufacturing
SIC 20 — Food and Kindred Products9 industry groups
SIC 21 — Tobacco Products4 industry groups
SIC 22 — Textile Mill Products9 industry groups
SIC 24 — Lumber and Wood Products, Except Furniture6 industry groups
SIC 25 — Furniture and Fixtures5 industry groups
SIC 26 — Paper and Allied Products5 industry groups
SIC 27 — Printing, Publishing, and Allied Industries9 industry groups
SIC 28 — Chemicals and Allied Products8 industry groups
SIC 30 — Rubber and Miscellaneous Plastics Products5 industry groups
SIC 31 — Leather and Leather Products7 industry groups
SIC 32 — Stone, Clay, Glass, and Concrete Products9 industry groups
SIC 33 — Primary Metal Industries7 industry groups
SIC 35 — Industrial and Commercial Machinery and Computer Equipment9 industry groups
SIC 36 — Electronic & Other Electrical Equipment & Components8 industry groups
SIC 37 — Transportation Equipment7 industry groups
SIC 39 — Miscellaneous Manufacturing Industries6 industry groups
Need the NAICS equivalent? convert a SIC code to NAICS using the mapping table — SIC 1987 four-digit industries paired with NAICS 2022 at the five-digit industry level, with coverage gaps stated.