Postal boundaries

New Hampshire 4-digit ZIP boundaries

  • 46 boundary areas included
  • 9 data fields with sample values
  • Part of the USA 4-digit ZIP boundaries collection for New Hampshire
Preview of New Hampshire 4-digit ZIP boundaries map
Enlarged preview of New Hampshire 4-digit ZIP boundaries map

New Hampshire 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 3310, 3311, 3312
ZIP4 0016, 0017, 0018
STATE NH, NH, NH
ZIP 00168, 00172, 00180
ZIP2 00, 00, 00
ZIP3 001, 001, 001
PO_NAME Beans Purchase, Hadleys Purchase, Thompson/Meserves Purch
area_km 169.5, 18.4, 49.1
CARTO_REGION State, State, State

Dataset information

About the New Hampshire 4-digit ZIP boundaries GeoJSON file

  • Map ID: usa_zip4_boundaries_nh
  • Collection: USA 4-digit ZIP boundaries
  • Region: New Hampshire
  • Boundary areas: 46
  • Attribute fields: 9
  • Preview generated: 9 August 2026

This postal boundary dataset contains 46 boundary areas and 9 data fields from the USA 4-digit ZIP boundaries collection for New Hampshire.

£125.00
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Note on Compatibility

We strive to provide universally compatible GeoJSON files, but sometimes a mapping application may require a specific coordinate reference system (projection) or particular data fields. If your file doesn't load or display as expected, please get in touch. We can reproject the file, add additional data columns to the polygons, or even develop a custom mapping tool—whether simple or complex—to ensure your data visualizes correctly. We won't rest until everything works just the way you need!

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