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Postal Codes Solution
Every worldwide postal-code dataset in one bundle — the ultimate global reference for precise postal codes.
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- Creative Commons Attribution 4.0 International license
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Access dataset files directly from scripts, code, or AI agents.
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Start with these files — they give you everything you need to understand and access the dataset.
- 1. Fetch datapackage.yaml to inspect schema and resources
- 2. Download data resources listed in datapackage.yaml
- 3. Read README.md for full context
Data Files
postal-codes-pr-sample
| Field | Type | Description | Constraints | Title |
|---|---|---|---|---|
| country_code | string | ISO 3166-1 alpha-2 -- always PR | Country Code | |
| postal_code | string | US ZIP code (5 digits, leading zero significant -- 006xx / 007xx / 009xx) | { "pattern": "^\\d{5}$" } | Postal Code |
| place_name | string | Post office / locality name | Place Name | |
| admin_name1 | string | Municipio -- all 78 covered | Administrative Name 1 | |
| admin_code1 | string | Census FIPS county-equivalent code for the municipio (5 digits, state prefix 72). NOT an ISO 3166-2 code -- ISO 3166-2 defines no subdivisions for Puerto Rico. | { "pattern": "^72\\d{3}$" } | Administrative Code 1 |
| admin_name2 | string | Not populated -- Puerto Rico has one sub-territorial admin tier | Administrative Name 2 | |
| admin_code2 | string | Not populated | Administrative Code 2 | |
| admin_name3 | string | Not populated | Administrative Name 3 | |
| admin_code3 | string | Not populated | Administrative Code 3 | |
| latitude | number | GeoNames latitude (WGS84) | Latitude | |
| longitude | number | GeoNames longitude (WGS84) | Longitude | |
| accuracy | string | GeoNames accuracy of latitude/longitude. GeoNames documents 1=estimated, 4=geonameid, 6=centroid of addresses or shape; other values (e.g. 3) occur upstream without documentation. Empty where GeoNames gives none. | Accuracy | |
| alternative_city_name | string | Not populated in this release | Alternative City Name |
Download
Download sample CSVAbout
- Last updated
- 2 October 2026
- Total rows
- 100
- Format
- CSV
- File size
- 5.73 kB
About this dataset
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