Column Name: POSTAL_CODE

Description: The combination of the 5-digit Zone Improvement Plan (ZIP) code and the four-digit extension code (if available) that represents the geographic segment that is a subunit of the ZIP Code, assigned by the U.S. Postal Service to a geographic location to facilitate delivery, or the postal zone specific to the country, other than the U.S., where the mail is delivered.


Envirofacts Table Name(s):

• CER_LOCATION
• RAD_FACILITY
• TSCA_FRS_FACILITY_SITE

Properties:

• Type:CHARACTER
• Length:14

Definition Source:RADInfo Data Element Dictionary; Envirofacts Development Team; February, 2001