ADDZIP 
Returns specified field from Zip Code table.
Reporting Area(s) 
General
Required Parameters 
- Zip Code field (i.e. nmzip, fmzip, inzip)
 
--OR-- Zip Code character string (i.e. "66502")
- Field from Zip Code table to return (i.e. "zipcity", "zipstate")
 
Optional Parameters 
None
Example(s) 
ADDZIP(nmzip, "zipcity") returns the zip code's city
ADDZIP("66502","ziparea") returns the zip code's area code