Subnational Population (World Bank)
World Bank subnational population dataset.
demographics
Catalog
Browse and search all available datasets.
- Catalog — browse all datasets
- GET /api/catalog — catalog in JSON
- GET /api/catalog?q=… — search the catalog
Dataset API
Endpoints for this dataset — schema, filter values, preview, and querying.
- GET /api/datasets/wb_subnational_population — schema, filters, and pricing
- GET /api/datasets/wb_subnational_population/sample — free sample (100 rows)
- GET /api/datasets/wb_subnational_population/members/{col} — valid values for a filterable column
- GET /api/datasets/wb_subnational_population/query — query with filters (API key required)
Purchase
Add balance or buy access to start querying.
- POST /api/checkout/x402 — agents: add balance via x402 (USDC)
- Sign in at /account — humans: add balance via Stripe (card, Apple Pay, bank transfer)
- POST /api/ap2/intent → /api/ap2/purchase — agents: AP2 mandate-based payment
Source
Size and Format
Pricing
Temporal Coverage
Geographic Coverage
Query Filters
Columns you can use as query params in GET /api/datasets/wb_subnational_population/query.
-
country_idMembers (JSON) -
indicator_codeMembers (JSON) -
yearMembers (JSON)
Schema (Columns)
| Column | Type | Description | Filterable |
|---|---|---|---|
country_id |
string | World Bank country/region code | Yes |
country_name |
string | Country or region name | No |
year |
integer | Year of observation | Yes |
indicator_code |
string | World Bank indicator code | Yes |
indicator_name |
string | Full indicator name | No |
value |
float | Indicator value | No |