SIC Code 45 - Transportation by Air

Industry Sector

Transportation & Public Utilities

Total Companies


Est. Employment



This major group includes establishments engaged in furnishing domestic and foreign transportation by air and also those operating airports and flying fields and furnishing terminal services.


For some business types, there may be a similar industry to SIC Code 45 - Transportation by Air that is a better classification match. Establishments primarily engaged in performing services which may incidentally use airplanes (e.g., crop dusting and aerial photography) are classified according to the service performed.

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