Convert industry codes

Cross-system equivalents backed by official correspondence tables and exact code matches — never guesses. Approximate mappings are labeled. How it works →

FromNIC

491201

Freight Transport on rail networks

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ToNAICS

482111

Line-Haul Railroads

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ToNAICS

482112

Short Line Railroads

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approximate NAICS 482111 — mapped via ISIC 4912
approximate NAICS 482112 — mapped via ISIC 4912