SIC 2045 — Prepared Flour Mixes and Doughs
Description & Classification
SIC code 2045 representing 'Prepared Flour Mixes and Doughs' is an industry category in the Standard Industrial Classification (SIC) system under U.S. OSHA and Federal procurement registers.
Modern NAICS Crosswalk
Trace the modern equivalent classifications in the 2022 North American Industry Classification System (NAICS) database:
- NAICS 311824 - Dry Pasta, Dough, and Flour Mixes Manufacturing from Purchased Flour (via SIC1987:2045→NAICS1997:311822→2002:311822→2007:311822→2012:311824→2017:311824→2022:311824)
Classification Details
| SIC Code | 2045 |
|---|---|
| Industry Title | Prepared Flour Mixes and Doughs |
| Division | Division D: Manufacturing |
| Major Group | Major Group 20: Food and Kindred Products |
| Source / Verified | US Census 1987 SIC Concordance / 2026-06-28 |
Related Resources & Compliance Guides
Further regulatory reference links for legacy SIC code 2045:
- SIC Codes Complete Compliance Guide — Detailed history and active legal applications of the SIC classification framework.
- Why Legacy SIC Codes Persist Guide — How credit systems and the SEC still rely on SIC metadata.
- SIC ↔ NAICS Crosswalk Tool — Trace industrial code conversions dynamically.
- SIC Major Group 20 Hub — View other legacy industries in this business division.
Related Industries in Major Group 20
Frequently Asked Questions (FAQ)
What industry does SIC code 2045 represent?
SIC 2045 is 'Prepared Flour Mixes and Doughs', a 4-digit Standard Industrial Classification (SIC) code under Major Group 20: Food and Kindred Products (Division D: Manufacturing); it maps to modern 2022 NAICS code(s): 311824 (Dry Pasta, Dough, and Flour Mixes Manufacturing from Purchased Flour).
What is the modern 2022 NAICS mapping for SIC 2045?
SIC code 2045 maps to modern NAICS codes: 311824 - Dry Pasta, Dough, and Flour Mixes Manufacturing from Purchased Flour.