Un-generalized postal area polygons (Postal_Polygons_Gen)
This feature class characterizes generalized polygons including polygonal water features as holes in the ZIP code polygons if the features are greater than 5 square kilometers.
Note
All the water features on coast lines (oceans and lakes) are part of this feature class for added detail, such as oceans and bays.
For a description of the attributes OBJECTID, Shape, Shape_Length, Shape_Area, and GlobalID, see Esri® system fields.
| Field name | Data type | Description |
|---|---|---|
| POSTCODE | String (10) | ZIP code reference |
| ISO_CTRY | String (3) | Country- abbreviation |
| ADMIN1 | String (80) | Country- abbreviation |
| ADMIN2 | String (80) | State |
| ADMIN3 | String (80) | County |
| ADMIN4 | String (80) | City |
| ADMIN5 | String (80) | Town/city |
| AREA | Double (8) | Area of the ZIP code polygon in square kilometers |
| COUNTY | String (35) | Identifies the name of the county associated with a point location |
| FIPSCO | String (3) | Identifies the official government code of the county. Official codes are based on the Federal Information Processing Standards (FIPS) codes |
| FIPSST | String (2) | Identifies the official government code of the state. Official codes are based on the Federal Information Processing Standards (FIPS) codes |
| FIPS_PA | String (5) | Postal Area (Last Line City) Federal Information Processing Standards (FIPS) code |
| GNIS | String (10) | GNIS feature ID for US counties from the official geographic names repository for the United States |
| MUNI | String (30) | Municipality |
| PA_NAME | String (35) | Postal area name (Last line city name from USPS sources) |
| PC_NAME | String (35) | Name of postal (ZIP) code |
| PC_TYPE | String (19) | ZIP code classification for each ZIP code reference |
| PRUID | String (2) | Province Unique Identifier |
| PRV_ABRV | String (2) | Province Abbreviation |
| STATE | String (2) | State abbreviation for the state within which the applicable ZIP code falls |