2025 open data

Municipalities (Gminy) of the Poland, 2025. ADM3, the primary join level. 2,479 gminy as of 2025-01-01 (research said 2,477 — the source is the truth). JPT_KOD_JE = 7-digit TERC (6-digit unit + 1 rodzaj digit: 1 miejska / 2 wiejska / 3 miejsko-wiejska); GUS statistics key on the 7-digit form, some tables on the 6-digit — both derivable from this column. Gmina names are bare ('Wadowice') and NOT unique nationally — join on TERC, never names. Full-res 83MB shp → GeoParquet + 0.0001°.

2,479 features

Municipalities (Obce) of the Slovakia, 2025. ADM3 = LAU2, the primary join level. 2,927 municipalities. IDN4 = ZBGIS/Slovak municipality code (string, 6-digit e.g. '500011', unique, 0 nulls); NM4 the name; LAU2_CODE ('SK0233500011') the EU code. GeoParquet + 0.0002° simplify.

2,927 features

Municipalities (Kommuner) of the Norway, 2025. ADM2, the primary join level. 357 municipalities (2024). kommunenummer = 4-char national code (string, leading zeros, first 2 = fylke); navn the name. NOT yet acquired but the path is VALIDATED (2026-07-23, see $comment): WFS paging unsupported, so fetch 15 per-fylke chunks (fes:PropertyIsLike kommunenummer LIKE '<NN>*', srsName=urn:ogc:def:crs:EPSG::4326) via the Firecrawl REST API direct-to-disk, then assemble via source_parts + --merge. Set GML_SKIP_RESOLVE_ELEMS=ALL at convert. Heavy coastline → GeoParquet + 0.0005° simplify.

357 features

Municipalities of the Portugal, 2025. ADM2, national (308 concelhos incl. Açores + Madeira). Join key DICO (4-char INE = district 2 + municipality 2, string, e.g. 0101 Águeda, 3103 Funchal); DI the 2-char parent district/island code; Municipio the name; Distrito_Ilha the parent district-or-island name. Full-resolution geometry (~59MB GeoJSON in one request). CamadaCAOP2025Concelhos layer 0.

308 features

Electoral Wards of the United Kingdom, 2025. December 2025 boundary set; UK-wide

8,405 features

Voivodeships (Województwa) of the Poland, 2025. ADM1. 16 województwa, stable since 1999. JPT_KOD_JE = 2-digit TERC ('02' dolnośląskie — leading zero is data). Names are lowercase adjectives (official Polish style: 'dolnośląskie').

16 features

Civil Parishes of the Portugal, 2025. ADM3, the primary join level, national (3259 freguesias incl. islands — current CAOP2025 total after the reposição laws). Join key DICOFRE (6-char INE = district 2 + municipality 2 + parish 2, string, e.g. 010103) rolling up to DICO/DI; Freguesia the name; DICO/DI/Municipio/Distrito_Ilha the parents. Full query > maxRecordCount 2000 → 2 source_parts (offset 0→2000, offset 2000→1259) merged. Full-res national → GeoParquet interchange + 0.0001° simplify (CZ-obec pattern); 5-view inspection run MANUALLY pre-publish (ffdeb03 doctrine — driver auto-skips parquet inspection). CamadaCAOP2025Freguesias layer 8.

3,259 features

Cantons of the France, 2025. Electoral cantons (post-2015 redécoupage). code_insee is the canton code. Dropped: numero_du_canton, composition_du_canton, codes_insee_des_arrondissements (list-valued). REPUBLISH 2026-07-20: first publication shipped 2054 — dropEmptyFeatures discarded 2 cantons as GeometryCollections (RFC7946 winding artifacts, decision 0020); driver fix coerces to MultiPolygon, restoring 2056.

2,054 features

Census Regions of the United States, 2025.

4 features

Intercommunalities (EPCI) of the France, 2025. Établissements publics de coopération intercommunale (métropoles, communautés). KEY IS code_siren (9-digit SIREN) — EPCI carry NO code_insee, which is why code_scheme allows SIREN here. Dropped: nature, codes_insee_des_communes_membres (list-valued).

1,266 features

Census Divisions of the United States, 2025.

9 features

Counties (Powiaty) of the Poland, 2025. ADM2. 314 powiaty + 66 cities with powiat rights = 380. JPT_KOD_JE = 4-digit TERC (woj 2 + powiat 2). Names: 'powiat jędrzejowski' (land county, adjective) vs 'powiat Kalisz' (city-county, proper noun). Full-res 35MB shp → GeoParquet + 0.0005° to stay under the GeoJSON identify wall.

380 features

Regional Statistical Areas (RegSO) of the Sweden, 2025. Statistical (SCB RegSO 2025, referensdatum 2025-01-01 v2025_v2). regsokod carries the kommun prefix ('1280R055'); kommunkod/lanskod kept as parent rollup keys.

3,363 features

Districts (Okresy) of the Slovakia, 2025. ADM2 = LAU1. 79 districts. IDN3 = ZBGIS district id (string, unique, 0 nulls); NM3 the name; LAU1_CODE ('SK0101') the EU code. GeoParquet + 0.0005° simplify.

79 features

National Boundary of the Germany, 2025. ADE=1. Raw layer holds 11 features; only GF=4 (ARS '000000000000', GEN 'Deutschland') is the land outline — the other 10 are coastal/marine water. Single-feature national outline; low join value but declared for completeness.

1 features

Municipalities and communities (δήμοι και κοινότητες) of Cyprus — the ADM2 / LAU administrative level, 615 units. Official INSPIRE Administrative Units from the Republic of Cyprus Department of Lands and Surveys (DLS), generalised for display. Join on nat_code (4-digit DLS national code) or name (uppercase, e.g. LEMESOS, LEFKOSIA). COVERAGE: this is the de jure island-wide division of the Republic of Cyprus and includes communities in the areas not under effective Republic of Cyprus control.

615 features

Regional councils of New Zealand — the ADM1 administrative level (16 regions plus 'Area Outside Region' = 17). Official Stats NZ boundaries as at 1 January 2025, generalised for display. Join on REGC2025_V1_00 (Stats NZ regional council code, e.g. 02 Auckland) or REGC2025_V1_00_NAME (Te Reo Māori with macrons) / REGC2025_V1_00_NAME_ASCII. Includes the Chatham Islands area (dataset spans the antimeridian).

17 features

Provinces (Provincies) of the Netherlands, 2025. ADM1. 12 provincies, stable since 1986 (Flevoland). identificatie = PV + 2-digit CBS code ('PV24' Flevoland); code the bare 2-digit form. Land-only from Kadaster BRK. Full detail (5.4MB GeoJSON).

12 features

Neighbourhoods (Buurten) of the Netherlands, 2025. Smallest statistical unit, the finest join level. 14,729 land buurten (14,823 total − 93 water − 1 Buitenland, via where water='NEE'). buurtcode = BU + 8-digit (WK 6-digit + 2-digit buurt); wijkcode/gemeentecode the parents. buurtnaam NOT unique — join on buurtcode. Full-res from the 220MB CBS gpkg (EPSG:28992) → GeoParquet + 0.0001°.

14,729 features

Statistical Sectors (Statistische sectoren / Secteurs statistiques) of the Belgium, 2025. Finest statistical unit, the smallest join level. 20,812 sectors. niscode = 9-char sector code ('11001A00-') = 5-digit municipality NIS + sub-sector suffix, so it rolls up to municipality. Code-only (no names — join on code). Full-res from the 218MB gpkg → GeoParquet + 0.0001°.

20,812 features

County subdivisions of the United States, 2025. REVIEWED: seed the full national layer. Near the cap. Real governing towns in ~29 states; 'unorganized territory' placeholders elsewhere

36,360 features

Government Regions (Regierungsbezirke) of the Germany, 2025. ADE=3, ARS 3-digit. Raw 21 features, GF=4 gives 19. PARTIAL COVERAGE BY DESIGN: only some Bundesländer (BW, BY, HE, NRW) are subdivided into Regierungsbezirke — this level does not tile Germany. Not a coverage hole in the dataset; it reflects the real administrative structure.

19 features

Municipalities (Gemeenten) of the Netherlands, 2025. ADM2, the primary admin join level. 342 gemeenten (2025-01-01; NL municipal count falls yearly via mergers). identificatie = GM + 4-digit CBS code ('GM0363' Amsterdam), code the bare 4-digit ('0363') common in CBS CSVs. Land-only from Kadaster BRK. Full detail (26MB GeoJSON, under the identify wall → GeoJSON interchange). REPUBLISH 2026-07-20: first publication shipped 340 — dropEmptyFeatures discarded GM0518 (Den Haag) + GM1916 as GeometryCollections (RFC7946 winding artifacts); driver fix coerces them to MultiPolygon, restoring 342.

342 features

Local councils (kunsilli lokali) of Malta — the LAU2 administrative level, all 68 local councils across Malta, Gozo and Comino. Official INSPIRE Administrative Units from the Planning Authority of Malta (INSPIRE Annex I, EU High Value Dataset). Join on nat_code (INSPIRE national code, e.g. MT01402 Mdina) or name (e.g. VALLETTA, ZEBBUG (Malta)). Names are uppercase.

68 features

Associated / Delegated Communes of the France, 2025. Historical communes preserved as associées/déléguées after mergers (communes nouvelles). Niche but joinable; declared per the all-available policy. Dropped: nature, population, code_postal. code_siren dropped from keep — null for ~90% of rows (only special/rattachées carry one); code_insee is the fully-populated key.

2,628 features

Combined Statistical Areas of the United States, 2025.

184 features

Counties (Fylker) of the Norway, 2025. ADM1. 15 counties (post-2024 reversal of the 2020 merger). fylkesnummer = 2-char national code (string, leading zeros); navn the name. Source GML ACQUIRED locally (.work/seed/NO/fylke/fylke-source.gml, 15/15 verified) — produce-ready once the batch runs. Heavy coastline → GeoParquet + 0.001° simplify.

15 features

Local Authority Districts of the United Kingdom, 2025. December 2025 boundary set (newer than the researched May 2025); UK-wide

361 features

States of the United States, 2025. incl. DC and territories — the 500k layer, NOT 20m: 20m drops four island territories (52 vs 56)

56 features

Municipal Arrondissements of the France, 2025. The 45 municipal districts of Paris (20), Lyon (9), Marseille (16). code_insee is the ARM code; code_insee_de_la_commune_de_rattach links to the parent commune.

45 features

Counties and Unitary Authorities of the United Kingdom, 2025. December 2025 boundary set; UK-wide

218 features

Tribal Census Tracts of the United States, 2025. count is a research estimate; the source is the truth

493 features

Census Tracts of the United States, 2025. ceiling removed 2026-07-16; attempted, bounded by machine limits only

85,184 features

Territorial authorities of New Zealand — the ADM2 administrative level (67 city/district councils incl. Auckland and Chatham Islands, plus 'Area Outside Territorial Authority' = 68). Official Stats NZ boundaries as at 1 January 2025, generalised for display. Join on TA2025_V1_00 (Stats NZ territorial authority code, e.g. 076 Auckland) or TA2025_V1_00_NAME (Te Reo Māori with macrons) / TA2025_V1_00_NAME_ASCII. Includes the Chatham Islands (dataset spans the antimeridian).

68 features

Districts (eparchies / επαρχίες) of Cyprus — the ADM1 administrative level, 6 districts. Official INSPIRE Administrative Units from the Republic of Cyprus Department of Lands and Surveys (DLS). Join on nat_code (national code 1–6) or name (e.g. LEFKOSIA/Nicosia, LEMESOS/Limassol). COVERAGE: this is the de jure island-wide division of the Republic of Cyprus and includes the Kyrenia (KERYNEIA) district and parts of Famagusta/Nicosia that are not under effective Republic of Cyprus control.

6 features

Districts (Wijken) of the Netherlands, 2025. Sub-municipal. 3,423 land wijken (3,505 total − 81 water − 1 Buitenland, via where water='NEE'). wijkcode = WK + 6-digit (GM 4-digit + 2-digit wijk); gemeentecode the parent. wijknaam NOT unique ('Centrum' recurs) — join on wijkcode. Full-res from the 220MB CBS gpkg (EPSG:28992) → GeoParquet + 0.0001°.

3,423 features

Territorial Collectivities of the France, 2025. Single territorial collectivities that merge dept+region powers (Corse, Martinique, Guyane, Mayotte, Métropole de Lyon, etc.). OVERLAPS region/departement by design — declared for completeness, not a distinct tiling. code_siren dropped from keep — null for ~90% of rows (only special/rattachées carry one); code_insee is the fully-populated key.

103 features

Regions (Gewesten / Régions) of the Belgium, 2025. ADM1. 3 regions: Vlaams Gewest (02000), Waals Gewest (03000), Brussels Hoofdstedelijk Gewest (04000). niscode leading zero is data. Trilingual names. REPUBLISH 2026-08-26: replaces cm_X59YdM1CWjXH (dataset U6f4YSe4M2by), whose geometry was transposed (lon/lat swapped — it rendered at 4.5N 50.5E, off the Somali coast) by the boundary axis-swap defect: a 3D interchange GeoJSON is stamped EPSG:4979, whose authority axis order is (lat,lon,h), and ST_Transform honoured it. Fixed by always_xy=true in geo-ingest/crs.ts. These are the exact bytes verified on dev as i3xZNvZzVdLz — promoted, not re-produced, so prod and dev carry byte-identical geometry. Gate: bounds bracket the source exactly, lon 2.541356-6.408100 / lat 49.496956-51.505113, area 30,692 km2. key_column stamped niscode, not the namedut the previous record carried — the BE-NIS code is the declared scheme's join key.

3 features

Regions (Kraje) of the Slovakia, 2025. ADM1. The 8 self-governing regions (= Slovakia's NUTS3). IDN2 = ZBGIS region id (string 1–8, unique, 0 nulls); NM2 the name; NUTS3_CODE (SK0x0) for Eurostat cross-join. GeoParquet + 0.001° simplify.

8 features

Regions (Régions) of the France, 2025. ADM1. 18 régions incl. 5 overseas (DROM). code_insee is the 2-char INSEE region code ('11' Île-de-France, '84' Auvergne-Rhône-Alpes, '01' Guadeloupe). code_siren is the regional council.

18 features

Demographic Statistical Areas (DeSO) of the Sweden, 2025. Statistical (SCB DeSO 2025, referensdatum 2025-01-01 v2025_v2). NO name column exists by design — desokod is the identifier; regsokod/kommunkod/lanskod kept as parent rollup keys.

6,160 features

Metropolitan Divisions of the United States, 2025. count is a research estimate; the source is the truth

37 features

Arrondissements (Arrondissementen / Arrondissements) of the Belgium, 2025. ADM2-sub. 43 administrative arrondissements. niscode is the 5-digit BE-NIS code (string, leading zeros are data). Trilingual names. REPUBLISH 2026-08-26: replaces cm_hdhnrBwI6sxv (dataset hAfUJi2McyCA), whose geometry was transposed (lon/lat swapped) by the boundary axis-swap defect: a 3D interchange GeoJSON is stamped EPSG:4979, whose authority axis order is (lat,lon,h), and ST_Transform honoured it. Fixed by always_xy=true in geo-ingest/crs.ts. These are the exact bytes verified on dev as cizM8Rx1V4GI — promoted, not re-produced, so prod and dev carry byte-identical geometry. Gate: bounds bracket the source exactly, 43/43 features.

43 features

Geographic boundaries and administrative data for the 27 federative units of Brazil, including state names, regional classifications, and land area measurements.

27 features

Official sub-municipal administrative boundaries of South Korea — 3,559 eup/myeon/dong units (the administrative hierarchy used for census statistics, not the legal-district hierarchy). Statistics Korea SGIS census boundaries, base date 30 June 2025, SGIS statistical codes. Generalised for web delivery.

3,559 features

Official first-tier administrative boundaries of South Korea — 17 units: 8 provinces, 6 metropolitan cities, Seoul Special City, Sejong Special Self-Governing City and Jeju Special Self-Governing Province. Statistics Korea SGIS census boundaries, base date 30 June 2025, SGIS statistical codes. Generalised for web delivery.

17 features

Geographic boundaries and administrative hierarchy for all 5,571 Brazilian municipalities, including state affiliations, immediate and intermediate geographic regions, and total land area.

5,571 features

Geographic census data for Mexico organized by AGEB (Basic Geostatistical Areas), including state, municipality, and locality identifiers with urban and rural classifications.

82,283 features

Geographic boundaries and identification codes for municipalities across Mexico, including state and municipal identifiers used by INEGI for administrative classification.

2,478 features

Geographic boundaries and administrative data for Brazil's Immediate Geographic Regions (Regiões Geográficas Imediatas), including parent intermediate regions, state associations, and land area measurements.

510 features

Official municipal-level census boundaries of South Korea — 252 si/gun/gu units in the Statistics Korea SGIS scheme, which counts non-autonomous districts of large cities separately. Base date 30 June 2025, SGIS statistical codes. Generalised for web delivery.

252 features

A comprehensive dataset of over 51,000 Mexican localities, including administrative codes for states and municipalities, official names, and classification into urban or rural environments.

51,766 features

Geographic boundaries and names for the states of Mexico, including official administrative codes and geometry.

32 features

Geographic boundaries and administrative data for Brazil's Intermediate Geographic Regions (Regiões Geográficas Intermediárias), including state associations and land area.

133 features

Geographic boundaries and total land area measurements for the five official macro-regions of Brazil, including regional codes and abbreviations.

5 features

Geospatial boundaries and land area measurements for Brazil, providing total area in square kilometers.

1 features

A detailed look at the 2025 resident population across all 342 Dutch municipalities, highlighting urban concentrations in the Randstad region.

Map

Total population counts by municipality (gemeente) in the Netherlands, derived from the 2025 Kerncijfers wijken en buurten survey. Full count, approximate at sub-municipal levels but exact at gemeente level.

342 features

This dataset contains the total population and the total population that identifies as Black or African American (Alone or in Combination) for US counties, based on the 2023 American Community Survey 5-Year Estimates. Normalise the 'Total Black or African American Alone or in Combination' column using the 'Total Population' column to calculate the percentage. These are 5-year survey estimates, not a full count. Margins of error are separate attributes and not included here. Boundary is 2025 Cartographic Boundary.

3,222 features