Convert industry codes

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

FromSIC

1321

Natural Gas Liquids

Open detail

ToNAICS

211130

Natural Gas Extraction

Open detail

ToNAICS

212114

Surface Coal Mining

Open detail

ToNAICS

212115

Underground Coal Mining

Open detail

approximate NAICS 211130 — direct correspondence
approximate NAICS 212114 — mapped via ISIC 0510
approximate NAICS 212115 — mapped via ISIC 0510