SIC 4513-digit industry group · SIC 1987
SIC Code 451: Air Transportation, Scheduled
The SIC code for Air Transportation, Scheduled is 451.
Air Transportation, Scheduled industry group (SIC 451) comprises establishments engaged in air transportation, scheduled activities as classified under the US Standard Industrial Classification system.
Air Transportation, Scheduled falls under SIC Major Group 45: Transportation by Air in Transportation, Communications, Electric, Gas, And Sanitary Services.
Classification
SIC Industries (4-digit)
| SIC Code | Industry Title |
|---|---|
| 4512 | SIC 4512 — Air Transportation, Scheduled |
| 4513 | SIC 4513 — Air Courier Services |
SIC 1987
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Other Industry Groups in SIC 45
Need the NAICS equivalent? convert a SIC code to NAICS using the mapping table — SIC 1987 four-digit industries paired with NAICS 2022 at the five-digit industry level, with coverage gaps stated.