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Postal Codes Solution
Every worldwide postal-code dataset in one bundle — the ultimate global reference for precise postal codes.
API Access
Access dataset files directly from scripts, code, or AI agents.
Browse dataset files
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.yaml to inspect schema and resources
- 2. Download data resources listed in datapackage.yaml
- 3. Read README.md for full context
Data Files
Explore with AIpostal-codes-cd
| Field | Type | Description | Title |
|---|---|---|---|
| country_code | string | ISO 3166-1 alpha-2 code for the country -- always CD. | Country Code |
| postal_code | string | Always empty -- DR Congo has no postal code system. | Postal Code |
| place_name | string | Territory, city or Kinshasa commune (same as admin_name2). | Place Name |
| admin_name1 | string | Province (26, Kinshasa included), ISO 3166-2 French name. | Administrative Name 1 |
| admin_code1 | string | ISO 3166-2:CD province code without the CD- prefix. | Administrative Code 1 |
| admin_name2 | string | Territory, city or Kinshasa commune. | Administrative Name 2 |
| admin_code2 | string | Not populated. | Administrative Code 2 |
| admin_name3 | string | Not populated -- no structured third tier. | Administrative Name 3 |
| admin_code3 | string | Not populated. | Administrative Code 3 |
| latitude | number | Not available in this release. | Latitude |
| longitude | number | Not available in this release. | Longitude |
| accuracy | integer | Not available in this release. | Accuracy |
| alternative_city_name | string | Alternative name(s) for the place; not populated in this release. | Alternative City Name |
Download
Download CSVAbout
- Last updated
- 6 October 2026
- Total rows
- 202
- Format
- CSV
- File size
- 11.3 kB
About this dataset
Democratic Republic of the Congo (CD) — licensing trace
Built 2026-08-27 per human instruction: after confirming this project would "free host" the no-postal-code countries rather than sell them, and after raising (and resolving with the human) a genuine product-shape conflict — see below.
The product-shape conflict, and how it was resolved
This project's own convention states the postal-codes product is "a list
of postal codes" and that a no-code placeholder "does not belong in it." DR
Congo has no postal codes at all. Raised this directly; human's decision:
ship it into the same bucket, same per-country prefix layout as every
real postal-codes country anyway (cd/ in the postal-codes bucket), with
postal_code left genuinely empty on every row rather than faked with a
placeholder value. This is a deliberate exception to the product
definition, not an oversight — call it out if auditing this bucket later.
Licence
- Source: Wikipedia, "Provinces of the Democratic Republic of the Congo" + "Territories of the Democratic Republic of the Congo" + "Kinshasa".
- Licence: CC BY-SA 4.0 — a known, named licence (unlike MU/VN/TZ's
"unresolved" bucket).
licence_status.decision: "compatible". - What "compatible" means here specifically: compatible for free
distribution with attribution and share-alike preserved. NOT compatible
with selling this as an exclusive, no-attribution product — CC BY-SA's
share-alike clause means a buyer could legally redistribute it for free,
so
is_premiummust never be set on this dataset. - Consistent with this project's existing precedent for Wikipedia-sourced
admin data (see the ESP and Oman entries in
fedex-agents-prototype'sCLAUDE.mdAdmin Level Mapping Registry, both of which rejected Wikipedia as a sellable admin source for the same reason).
What ships
cd.csv— 202 rows (province × territory/city/commune), 13-column postal-codes schema,postal_codeempty throughout.- Attribution carried in
README.mdandATTRIBUTION.txtper this repo's licensing convention (attribution required — opposite of the FedEx delivery no-sourcing rule).
Review 2026-10-09: consistent, no change
README, ATTRIBUTION and datapackage.yaml licenses all state CC BY-SA 4.0 with attribution, and the dataset is free (no tier), so share-alike is met by distributing it under the same licence. Reopen if this dataset is ever priced.