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Postal Codes Solution
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Access dataset files directly from scripts, code, or AI agents.
Each file has a stable URL (r-link) that you can use directly in scripts, apps, or AI agents. These URLs are permanent and safe to hardcode.
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-at-sample
| Field | Type | Description | Constraints | Title |
|---|---|---|---|---|
| country_code | string | ISO 3166-1 alpha-2 -- always AT | Country Code | |
| postal_code | string | Austrian postal code (4 digits) | { "pattern": "^\\d{4}$" } | Postal Code |
| place_name | string | Locality/place name | Place Name | |
| admin_name1 | string | Bundesland (state) -- 9/9 covered | Administrative Name 1 | |
| admin_code1 | string | ISO 3166-2:AT code | Administrative Code 1 | |
| admin_name2 | string | Politischer Bezirk (political district) -- 94 distinct values | Administrative Name 2 | |
| admin_code2 | string | GeoNames' own district code | Administrative Code 2 | |
| admin_name3 | string | Gemeinde (municipality) -- 2120 distinct values | Administrative Name 3 | |
| admin_code3 | string | Gemeindekennziffer (official 5-digit municipality code) | 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
- 6 October 2026
- Total rows
- 100
- Format
- CSV
- File size
- 10.9 kB
About this dataset
Postal Codes Dataset for Austria (AT)
This dataset lists Austrian postal codes with place names and all three administrative tiers the source carries: Bundesland (all of them), political district (Politischer Bezirk) and municipality (Gemeinde), plus WGS84 coordinates.
Column definitions, row count, size and last-updated date are in datapackage.yaml.
Data Sources
- Postal codes, place names, administrative divisions and coordinates: © GeoNames, postal code export for Austria, CC BY 4.0.
Changes made to the source data: Bundesland codes (admin_code1) written as ISO 3166-2:AT codes (AT-1 to AT-9).
Not endorsed by, or affiliated with, GeoNames. See ATTRIBUTION.txt for the full attribution notice.
Known limitations
- A border locality is listed once per municipality it touches, so a (postal_code, place_name) pair can repeat. The primary key is (postal_code, place_name, admin_code3).
- Some rows have an empty political district and/or municipality (likely PO-box or special-purpose codes); they are left empty rather than guessed.
alternative_city_nameis not populated.
Usage
The dataset files are available in CSV format and can be accessed and downloaded using
the links provided in datapackage.yaml.
For other inquiries, contact datahub@datopian.com