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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:
FromICNEA
841
Hospital
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ToNAICS
6221
General Medical and Surgical Hospitals
Open detail
ToNAICS
6222
Psychiatric and Substance Abuse Hospitals
Open detail
ToNAICS
6223
Specialty (except Psychiatric and Substance Abuse) Hospitals
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ToNAICS
6231
Nursing Care Facilities (Skilled Nursing Facilities)
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ToNAICS
6232
Residential Intellectual and Developmental Disability, Mental Health, and Substance Abuse Facilities
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ToNAICS
6233
Continuing Care Retirement Communities and Assisted Living Facilities for the Elderly
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ToNAICS
6239
Other Residential Care Facilities
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  • approximate NAICS 6221 — mapped via ISIC 861
  • approximate NAICS 6222 — mapped via ISIC 861
  • approximate NAICS 6223 — mapped via ISIC 861
  • approximate NAICS 6231 — mapped via ISIC 879
  • approximate NAICS 6232 — mapped via ISIC 879
  • approximate NAICS 6233 — mapped via ISIC 879
  • approximate NAICS 6239 — mapped via ISIC 879