This field holds the GEO code of the city, county or state used for taxation purposes.

This is a [Vertex] construct that defines the tax jurisdiction for all taxes.  It is comprised of three elements, separated by hyphens.  __18-025-1296__ is an example of a GEO Code which represents the following structure:

__18__-000-0000 is the state level (in this case Kentucky) which can be used to tax only at state level

__18-025__-0000 is the county level (in this case Breathitt County) which can be used to tax only at county level

__18-025-1296__ is the city level (in this case Jasckson, Kentucky) which would be used to tax at the city level.

You do not need to identify tax jurisdictions down to the finest level, if there is no local (county and city) taxation.  For example, __44-281-0241__ is the city level GEO Code for Adamsville, Texas in Lampasas county, but we could simply use __44-000-0000__ (State of Texas) for this location or employee for taxation purposes as there is no county or city level taxation