Persons using systems in % of total population
This dataset is part of Poland's Local Data Bank (Bank Danych Lokalnych, BDL), maintained by the Polish Central Statistical Office (GUS). It falls under the category 'Housing economy and municipal infrastructure' › 'Network devices', subject code P2433, and reports the share of persons using municipal network systems as a percentage of total population. Data are provided as yearly territorial series covering all administrative levels in Poland, from voivodship down to gmina (municipality), with units identified by official TERYT territorial codes. The dataset is accessible via the BDL API and can be used for monitoring infrastructure coverage and regional comparisons over time.HOUSING ECONOMY AND MUNICIPAL INFRASTRUCTURE › NETWORK DEVICES. Local Data Bank (BDL) subject P2433: yearly territorial series for Poland (voivodship to gmina level), units keyed by TERYT ids.
Trust score
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Data schema (8 fields)
Click a field to see example values.
| Field | Type | Description |
|---|---|---|
| variable_idVariable id | string | GUS variable code identifying the measured series (system type and area).GUS variable id selecting the measured series of subject P2433 (the n1/n2 dimension combination): 79133=total / water supply system [%]; 79130=total / sewage system [%]; 79127=total / gas [%]; 79134=in urban areas / water supply system [%]; 79131=in urban areas / sewage system [%]; 79128=in urban areas / gas [%]; 79135=in rural areas / water supply system [%]; 79132=in rural areas / sewage system [%]; 79129=in rural areas / gas [%]. |
| unit_levelUnit level | integer | Territorial aggregation level, from Poland (0) down to gmina (6).Territorial aggregation level: 0=Poland, 1=macroregion, 2=voivodship (województwo), 3=region, 4=subregion, 5=powiat, 6=gmina. |
| year | integer | Reference year of the data value.Reference year of the value (yearly series, back to 1995 for the oldest subjects). Filters server-side via the API's year parameter. |
| unit_idUnit id | string | 12-digit BDL identifier of the territorial unit.12-digit BDL territorial-unit id (macroregion+voivodship+region+subregion+powiat+gmina+type digits). An equality filter pins the unit server-side (unit-parent-id). |
| unit_nameUnit name | string | Name of the territorial unit.Name of the territorial unit. |
| teryt_tercTeryt terc | string | TERYT TERC administrative code of the territorial unit.TERYT TERC territorial code derived from the unit id (2 digits = voivodship, 4 = powiat, 7 = gmina incl. type digit; empty for NUTS-only units). |
| value | number | Share of population using the given infrastructure system, in percent.Share of population using the given infrastructure system, in percent. |
| attr_idAttr id | integer | GUS data-quality or annotation flag for the value.GUS value-attribute id (data quality/annotation flag). |
Schema captured from bdl 4 days ago.
Query the data
Pick columns and a sort, then fetch a live preview straight from the source. Choose an API-filterable column (marked ▾) under “Where” to pick from its list of values.
Sample data (8 records)
| variable_id | unit_level | year | unit_id | unit_name | teryt_terc | value | attr_id |
|---|---|---|---|---|---|---|---|
| 79133 | 6 | 2002 | 011212001011 | Bochnia | 1201011 | 91.6 | 1 |
| 79133 | 6 | 2003 | 011212001011 | Bochnia | 1201011 | 91.7 | 1 |
| 79133 | 6 | 2004 | 011212001011 | Bochnia | 1201011 | 91.7 | 1 |
| 79133 | 6 | 2005 | 011212001011 | Bochnia | 1201011 | 92 | 1 |
| 79133 | 6 | 2006 | 011212001011 | Bochnia | 1201011 | 92 | 1 |
| 79133 | 6 | 2007 | 011212001011 | Bochnia | 1201011 | 92 | 1 |
| 79133 | 6 | 2008 | 011212001011 | Bochnia | 1201011 | 92.1 | 1 |
| 79133 | 6 | 2009 | 011212001011 | Bochnia | 1201011 | 92.6 | 1 |
Live sample captured at profiling time — values may have changed upstream.
Verification Status
Using the API
Configuration
- Base URL
- https://bdl.stat.gov.pl/api/v1/subjects/P2433
License
- ✓ Redistributable
- ✓ Attribution required
Query examples
curl -s 'https://bdl.stat.gov.pl/api/v1/data/by-variable/79133?unit-level=6&page-size=10&format=json&lang=en'Yearly values of variable 79133 (total / water supply system [%]) per territorial unit. Filters: unit-level=0–6, year=YYYY, unit-parent-id={12-digit unit id}; page-size ≤ 100. Anonymous limits: 5 req/s, 100 req/15 min.
Machine-readable & source
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