Geography Structures for the US
You use geography info for address entry and geography-based business processes. Jurisdiction codes help identify your state, city, ZIP Code, and so on.
Use them for:
- 
            Address validation 
- 
            Tax validation 
- 
            Geography-based business processes 
A geography structure is a hierarchical grouping of geography types for a country. For example, the United States uses this geography structure.
| Level | Geography Type | 
|---|---|
| 1 | State | 
| 2 | County | 
| 3 | City | 
| 4 | ZIP Code | 
Use the geography structure to relate geography types for the US.