Delaware 4-digit ZIP boundaries Data Sample
Below is a sample of some of the fields included in this GIS file. These columns can be visualized in QGIS, Power BI, Leaflet, and other mapping or analytics tools supporting GeoJSON.
| Field Name | Sample Data |
|---|---|
| fid | 830, 831, 832 |
| ZIP4 | 1970, 1971, 1972 |
| STATE | DE, DE, DE |
| ZIP | 19701, 19711, 19720 |
| ZIP2 | 19, 19, 19 |
| ZIP3 | 197, 197, 197 |
| PO_NAME | Bear, Newark, New Castle |
| area_km | 73.2, 72.2, 101.8 |
| CARTO_REGION | State, State, State |
Dataset information
About the Delaware 4-digit ZIP boundaries GeoJSON file
- Map ID: usa_zip4_boundaries_de
- Collection: USA 4-digit ZIP boundaries
- Region: Delaware
- Boundary areas: 12
- Attribute fields: 9
- Preview generated: 9 August 2026
This postal boundary dataset contains 12 boundary areas and 9 data fields from the USA 4-digit ZIP boundaries collection for Delaware.
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