Convert industry codes
Verified correspondences first — official tables and exact code matches. Where no verified mapping exists, we show clearly-labeled inferred matches through a standardized ISIC bucket, never presented as exact. How it works →
SIC4151School BusesNAICS
Best match: 485410 School and Employee Bus Transportation. The whole of SIC 4151 sits inside this NAICS class (official containment) — it is broader than the source, not a one-to-one twin.
Approximate10
Same family via official correspondence tables (via ISIC 4922) — related activities, not one-to-one matches. Rows marked contained wholly contain the source activity.
- 485410School and Employee Bus TransportationcontainedDetails →
- 485210Interurban and Rural Bus TransportationDetails →
- 485310Taxi and Ridesharing ServicesDetails →
- 485320Limousine ServiceDetails →
- 485510Charter Bus IndustryDetails →
- 485991Special Needs TransportationDetails →
- 485999All Other Transit and Ground Passenger TransportationDetails →
- 487110Scenic and Sightseeing Transportation, LandDetails →
- 487990Scenic and Sightseeing Transportation, OtherDetails →
- 713920Skiing FacilitiesDetails →
Grouped by evidence strength · How our conversions work →