municipalities open data

Municipalities (Savivaldybės) of the Lithuania, 2026-07. ADM2 = LAU, the primary join level. 60 municipalities. nationalcode = SAV code (string 2-digit, unique, 0 nulls); text the name. GeoParquet + 0.0005° simplify.

60 features

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 (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

Municipalities (gemeenten / communes) of Belgium as at 1 January 2021 — 581 municipalities, the vintage the 2021 Census is published against, before the 2025 Flemish merger round took the current count to 565. niscode is the 5-digit NIS/INS code and the join key; names in Dutch, French and German. Built by dissolving Statbel's 'Statistical sectors 2021' layer on its CNIS5_2021 municipality code — the publisher's own construction (NGI's AdminVector spec §6.1 builds municipalities from Statbel sectors) and the only route at this vintage, since NGI keeps no archive and Statbel's Geographic files are sectors only. Union area equals the sum of the parts to within 2e-5 m² over 30,689.65 km², and the code set is exactly the Census 2021 CD_REFNIS_LVL_4 enumeration in both directions. This is a VINTAGE-PINNED companion to the current 565-municipality boundary, not a replacement for it.

581 features

Geospatial dataset of Italian municipalities (comuni) containing official ISTAT administrative codes for macro-regions, regions, provinces, and metropolitan cities.

7,896 features

Municipalities (Kommuner) of the Denmark, 2026. ADM2, the primary join level. 99 = the 98 municipalities + Christiansø (kode 0411, udenforkommuneinddeling=true, defence-administered Ertholmene) — kept, real Danish territory, extra unit never breaks a join. kode = kommunekode (string with leading zeros, '0101' København); regionskode the parent key. Full-res coastline (119 MB) → GeoParquet + 0.0005° simplify.

99 features

Municipalities (kunnat / kommuner) of Finland, 2026 — the ADM2 / LAU administrative level, 308 municipalities incl. the 16 Åland (Ahvenanmaa) municipalities. Official statistical-area boundaries from Statistics Finland (Tilastokeskus), 1:1,000,000 generalisation, geometry sourced from the National Land Survey (MML). Join on kunta (3-digit municipality code / kuntanumero, zero-padded string, e.g. 005 Alajärvi, 091 Helsinki) or the bilingual name (nimi Finnish / namn Swedish).

308 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

Official administrative boundaries and identification keys for German municipalities. This dataset includes Amtlicher Regionalschlüssel (ARS), Amtlicher Gemeindeschlüssel (AGS), and NUTS-3 statistical regions, along with administrative designations for cities and local governments.

10,949 features

Municipalities (Kommuner) of the Sweden, 2026. ADM2. KnKod 4-digit string with län prefix ('0114' Upplands Väsby). .prj lacks an EPSG code but declares Sweref99TM WKT — converts correctly.

290 features

Municipalities (sveitarfélög) of Iceland, 2026 — the single administrative tier below the state. 61 municipalities per the National Land Survey (Landmælingar Íslands, now Náttúrufræðistofnun) IS 50V dataset, version 2026-07-06. Join on svfnr (4-digit municipality number / sveitarfélagsnúmer, e.g. 0000 Reykjavíkurborg, 8000 Vestmannaeyjabær) or name. Reprojected from ISN93 to WGS84.

61 features

Municipalities (Gemeinden) of the Austria, 2026. ADM3. 2,114 = 2,091 Gemeinden + Vienna's 23 Gemeindebezirke (90101–92301) standing in for the single Vienna Gemeinde — Statistik Austria's own convention in this file, wall-to-wall non-overlapping, disclosed. g_id 5-digit GKZ string, bezirk prefix. A Vienna-TOTAL join is served at bezirk (900) or bundesland (AT13) level.

2,114 features

Geographic boundaries and administrative codes for all municipalities in Spain, organized by Autonomous Community and Province according to the NUTS hierarchical classification.

8,220 features

Municipalities (Novadi un valstspilsētas) of the Latvia, 2026. ADM1 = LAU, the primary join level. 42 municipalities (36 novadi + 6 valstspilsētas, current 2026 after the Varakļāni→Rēzekne merger). atrib = ATVK code (7-digit string, leading zeros, unique, 0 nulls); nosaukums the name. Reprojected locally 3059→4326. GeoParquet + 0.0005° simplify.

42 features

Municipalities and Cities (Općine i gradovi) of the Croatia, 2026. ADM2 = LAU, the primary join level. 556 units of local self-government (općine + gradovi), Grad Zagreb also appears here. maticni_broj = 5-digit national code (string, leading zeros, unique, 0 nulls); naziv the name; nad_naziv the parent county. GeoParquet + 0.0003° simplify.

556 features

Municipalities (Dímoi) of the Greece, 2021. ADM3. THE level the stale-file trap targets: 332 post-Kleisthenis dímoi + Άγιο Όρος = 333 (RAAEY/geodata.gov.gr carry the pre-2019 325/326 — rejected). CODE 4-digit, regional-unit prefix.

333 features

Municipalities (Omavalitsused) of the Estonia, 2026-07. ADM2 = LAU, the primary join level. 78 municipalities (current count, not the post-2017 79). OKOOD = 4-digit EHAK code (string, leading zeros, unique, 0 nulls); ONIMI the name; MKOOD the parent county; TYYP the unit type (1=vald etc.). Reprojected locally 3301→4326. GeoParquet + 0.0005° simplify.

78 features

Municipalities (Občine) of the Slovenia, 2024. ADM1/LAU2, the primary join level. 212 municipalities (stable since 2015). OB_ID = RPE id (string, unique, 0 nulls; zero-pad→3 for SURS SIFKO); OB_UIME the unique name. Reprojected locally 3794→4326. GeoParquet + 0.0005° simplify.

212 features

Municipalities (Общини) of Bulgaria, 2022. The 265 municipalities (общини) — ADM2 / LAU administrative level. Official INSPIRE Administrative Units (3rd order) from the Geodesy, Cartography and Cadastre Agency (GCCA). Join on nat_code (EKATTE obshtina code, province-prefix + 2 digits, e.g. BGS04, SOF46) — names are NOT unique nationally (община Бяла appears in both Ruse and Varna provinces), so join on nat_code, not name.

265 features

Settlements/Municipalities (Települések) of the Hungary, 2019. LAU2 / ADM3, the primary join level. 3176 települések (10m-generalised — moderate size, not full-res). Join key shn (13-char, e.g. Felsőpakony HU11343120603); namn/label the name. desn='Település'. GeoParquet interchange (size-independent produce path, no simplify — data already 10m-generalised); 5-view inspection run MANUALLY pre-publish (ffdeb03 doctrine).

3,176 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

OPERATOR NOTE. Source: INEGI Marco Geoestadistico 2024 (published 2024-11-26), national integrated set mg_2024_integrado.zip, layer 00mun. Retrieved 2026-08-13 by HTTP range-read of the central directory of the 3.33 GB national archive (only the 284 MB integrated member was pulled). Kept CVEGEO, CVE_ENT, CVE_MUN, NOMGEO; reprojected EPSG:6372 (Mexico ITRF2008 / LCC) -> EPSG:4326. 19 RFC7946 GeometryCollection artifacts coerced to MultiPolygon per decision 0020 (0 features dropped, 0 area lost). GENERALISED: ST_SimplifyPreserveTopology at simplified_tolerance_deg 0.0005 (~50 m), applied because the full-resolution GeoJSON (112 MB) exceeded what the cloud produce path completes inside the MCP 60s client ceiling; 2478/2478 features retained, 0 emptied, total area 1,966,703 -> 1,966,719 km2 (+0.0008%). Full-extent inspection after generalisation is indistinguishable from before. 2478 = 2462 municipios + 16 demarcaciones territoriales of Ciudad de Mexico. Real production join-test against the acceptance file matched 980/989 municipality names (99.1%) on NOMGEO; the miss could not be closed (unsupported_grain - a 24-year panel), so this is published_unverified. Note municipality names are not unique nationally (the acceptance file's 989 distinct names span 1103 state-municipality pairs) - join on CVEGEO where the state is known.

2,478 features

Municipalities (Gemeinden) of the Switzerland, 2026. ADM3. Filter drops 26 non-municipal rows from the 2,136-row layer: 11 LI Gemeinden (own dataset), 2 foreign enclaves (Büsingen DE, Campione IT), 11 lake polygons, 2 Kommunanz shared territories. 2,110 = the official 2026 count exactly. bfs_nummer integer to string. REPUBLISH 2026-08-26: replaces cm_7WrPE2nFAhm8 (dataset eKm2LOn3TyZ0), 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 zN9dV04Um6rD — promoted, not re-produced, so prod and dev carry byte-identical geometry. Gate: bounds bracket the source exactly, 2110/2110 features.

2,110 features

Municipalities, Towns and Communes (UAT) of the Romania, 2014. LAU, the primary join level. 2,861 comune + 217 orașe + 102 municipii + 6 sectoare București = 3,186 (Bucharest municipality itself appears only at judet level; its 6 sectors carry their own SIRUTA codes). natCode = SIRUTA (4-6 digits, unique, no leading zeros). natLevName kept — it separates commune/town/municipality/sector and varies. Names uppercase ASCII, NOT unique nationally — join on natCode. Full-res 172MB KML → GeoParquet + 0.0001° to stay under the GeoJSON identify wall.

3,186 features

Municipalities with Extended Powers (Obce s rozšířenou působností) of the Czechia, 2026. ADM3-level administrative tier (ORP, the 206 municipalities with extended powers). No nutslau on this layer — kod (RÚIAN) is the join key. Layer 14.

206 features

Municipalities (Obce) of the Czechia, 2026. ADM4, the primary join level. 6,258 municipalities. kod 6-digit RÚIAN (≥500000, e.g. 500020 Petrov nad Desnou), nutslau the 12-char obec code = NUTS okres + obec kod (CZ0715500020) rolling up to okres/kraj. Full query 500s → 4 source_parts of 2000 (offsets 0/2000/4000/6000) merged. Full-res heavy → GeoParquet interchange + 0.0001° simplify; 5-view inspection run manually pre-publish. Layer 12.

6,258 features

The 11 Gemeinden of the Principality of Liechtenstein, 2026-01. Cut from swisstopo swissBOUNDARIES3D tlm_hoheitsgebiet where icc='LI'. Join on name; bfs_nummer also carried. REPUBLISH 2026-08-26: replaces cm_ULCPaAn0PgLM (dataset 06fBljV76LMJ), 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 0ip3xhDqzY7A — promoted, not re-produced, so prod and dev carry byte-identical geometry. Gate: bounds bracket the source exactly, 11/11 features.

11 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

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 boundaries and calculated surface area for the 61 municipalities of Iceland, providing precise land measurements in square kilometers.

61 features

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

2,478 features

Administrative boundaries for municipalities across Slovakia, featuring a specific indicator for the Turiec region. The dataset includes official municipality names, national identification codes, and LAU2 statistical codes for regional analysis.

2,927 features

Municipalities and designated-city wards (市区町村) of the Japan, 2020. The 1,896 municipalities of Japan's 2020 Population Census: cities, towns, villages and Tokyo's special wards, with each designated city (政令指定都市) split into its wards and no city-total unit, exactly as the census reports them. Join on muni_code, the 5-digit local government code (JIS X 0402, without check digit) as text; pref_code and pref_name give the parent prefecture. Built by dissolving e-Stat's official 2020 census small-area boundaries on their own municipality code. Takeshima and the Northern Territories are not depicted (Japan's claims over territory another state administers are left out); the Senkaku Islands are included in Okinawa. Municipalities within a prefecture do not overlap, but e-Stat's prefecture lines are not edge-matched: municipalities either side of a prefecture border can overlap or leave gaps, each under 1 km2. Census-water units such as port and bay waters are included. Official e-Stat geography, e-Stat Terms of Use (CC BY 4.0 compatible).

1,896 features

Municipalities and Cities (Općine i gradovi) of Croatia, 2021 — the 556 jedinice lokalne samouprave as at the Census 2021 (Registar prostornih jedinica, HR.DGU.RPJ21), taken from DZS's INSPIRE Population Distribution WFS (su-vector:AreaStatisticalUnit). Published alongside the 2026 jls entry, NOT replacing it: 28 of 556 outlines moved between 2021 and 2026 (paired transfers within one county), and the DZS Census 2021 statistics collection (recipes/dzs/popis-2021) must join the census-vintage outlines. Vintage proven: per-unit area equals DZS areaValue 556/556. Seed: state/seeds/HR.json#jls2021.

556 features

Municipalities (Gminy) of the Poland, 2021. The 2,477 municipalities (gminy) of Poland's 2021 National Census (NSP 2021, reference date 31 March 2021): 302 urban, 1,523 rural and 652 urban-rural. Join on TERYT, the 7-digit code as it stood at the census (6-digit TERC unit plus the rodzaj digit; leading zero is data), or on TERC. Built by Statistics Poland from its own 2021 census enumeration areas (BREC), so the outlines are the census geography, before the 2022 boundary changes. Names from GUGiK's official register of 1 January 2021. Główny Urząd Statystyczny; no conditions apply to access and use.

2,477 features

Official administrative boundaries and identifiers for all communes in France, including INSEE codes for hierarchical divisions (regions, departments, arrondissements, and cantons) and SIREN identifiers.

34,877 features

Geographic boundaries and classification data for population centres across Canada, including unique identifiers for provinces and specific urban areas.

1,030 features

A comprehensive dataset of incorporated places and census-designated places (CDPs) across the United States, including geographic boundaries and standard federal identification codes from the US Census Bureau.

32,629 features

Geographic dataset containing administrative boundaries and regional identifiers for Germany, including NUTS regions and municipal classifications.

4,587 features

Comprehensive geographic and administrative dataset of Brazilian census sectors, including urban and rural classifications, municipal and state identifiers, and land area measurements.

468,097 features

Geographic boundaries and administrative hierarchy for sub-districts across Brazil, including district, municipality, and state associations based on IBGE data.

11,306 features

Official administrative boundaries for districts across all Brazilian states and municipalities, including IBGE identification codes for local governance and statistical analysis.

10,698 features

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

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