SIC 432-digit major group · SIC 1987Transportation, Communications, Electric, Gas, And Sanitary Services
SIC Code 43: United States Postal Service
The SIC code for United States Postal Service is 43.
The United States Postal Service delivers mail and packages to every address in the country, operating one of the largest vehicle fleets and facility networks in the world.
SIC 43 is a 2-digit major group in Transportation, Communications, Electric, Gas, And Sanitary Services, covering 1 industry groups and 1 4-digit SIC industries.
1
Industry Groups
1
SIC Industries
43
Major Group Code
Classification
Industry Groups (3-digit)
| SIC Code | Industry Group Title |
|---|---|
| 431 | SIC 431 — United States Postal Service |
SIC 1987
Search SIC Codes
Browse
Other Major Groups in Transportation, Communications, Electric, Gas, And Sanitary Services
SIC 40 — Railroads1 industry groups
SIC 41 — Local and Suburban Transit and Interurban Highway Passenger Transportation6 industry groups
SIC 42 — Motor Freight Transportation and Warehousing3 industry groups
SIC 44 — Water Transportation6 industry groups
SIC 45 — Transportation by Air3 industry groups
SIC 46 — Pipelines, Except Natural Gas1 industry groups
SIC 47 — Transportation Services4 industry groups
SIC 48 — Communications5 industry groups
SIC 49 — Electric, Gas, and Sanitary Services7 industry groups
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.