Convert industry codes

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

Examples:
FromSIC
4953
Refuse Systems
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ToNAICS
221320
Sewage Treatment Facilities
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ToNAICS
325315
Compost Manufacturing
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ToNAICS
488390
Other Support Activities for Water Transportation
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ToNAICS
562211
Hazardous Waste Treatment and Disposal
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ToNAICS
562212
Solid Waste Landfill
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ToNAICS
562213
Solid Waste Combustors and Incinerators
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ToNAICS
562219
Other Nonhazardous Waste Treatment and Disposal
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ToNAICS
562920
Materials Recovery Facilities
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ToNAICS
562991
Septic Tank and Related Services
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ToNAICS
562998
All Other Miscellaneous Waste Management Services
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  • approximate NAICS 221320 — mapped via ISIC 3700
  • approximate NAICS 325315 — mapped via ISIC 3821
  • approximate NAICS 488390 — mapped via ISIC 3830
  • approximate NAICS 562211 — direct correspondence
  • approximate NAICS 562212 — direct correspondence
  • approximate NAICS 562213 — direct correspondence
  • approximate NAICS 562219 — direct correspondence
  • approximate NAICS 562920 — direct correspondence
  • approximate NAICS 562991 — mapped via ISIC 3700
  • approximate NAICS 562998 — mapped via ISIC 3700