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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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API Access
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.yml to inspect schema and resources
- 2. Download data resources listed in datapackage.yml
- 3. Read README.md for full context
Data Files
Postal Codes Data Resource for Luxembourg, LU
| Field | Description | Title |
|---|---|---|
| country_code | ISO 3166-1 alpha-2 code for the country. | Country Code |
| postal_code | Postal code for the location. | Postal Code |
| place_name | Name of the city, town, or place. | Place Name |
| admin_name1 | Primary administrative division (e.g., state, region). | Administrative Name 1 |
| admin_code1 | Code for the primary administrative division. | Administrative Code 1 |
| admin_name2 | Secondary administrative division (e.g., county, district). | Administrative Name 2 |
| admin_code2 | Code for the secondary administrative division. | Administrative Code 2 |
| admin_name3 | Tertiary administrative division (e.g., municipality, borough). | Administrative Name 3 |
| admin_code3 | Code for the tertiary administrative division. | Administrative Code 3 |
| latitude | Latitude coordinate of the place. | Latitude |
| longitude | Longitude coordinate of the place. | Longitude |
| accuracy | Accuracy level of the latitude and longitude coordinates. | Accuracy |
| alternative_city_name | Alternative name(s) for the city or place. | Alternative City Name |
Download
Download sample CSVAbout
- Last updated
- 2 September 2026
- Total rows
- ...
- Format
- CSV
- File size
- 340 kB
About this dataset
Postal Codes Dataset for Luxembourg (LU)
This dataset contains Luxembourg postal codes – 4,519 rows, all 12 cantons, 105 communes – Luxembourg's postal source has no third admin tier, so this is full coverage of both tiers that exist.
Note: This dataset is a sample containing the first 100 rows. If you need access to the complete dataset, please contact our sales team for more information: datahub@datopian.com
Data Sources
Sourced from GeoNames, licensed CC BY 4.0.
Licensing status. Cleared to sell – licence_status.decision: compatible. See ATTRIBUTION.txt for the full attribution notice.
Coverage note. Primary key is (postal_code, place_name, admin_name2) – 1 pair repeats because a border locality ("Blumenthal") is listed once per commune it touches. admin_code2 is a per-canton sequence number, not globally unique.
Usage
The dataset files are available in CSV format and can be accessed and downloaded using the links provided in the datapackage.yml.
postal_code should be read as text (dtype=str).
For access to the full dataset or other inquiries, please contact our sales team at datahub@datopian.com