NXS-GRX-IDN · South-eastern Asia · Regions

West Nusa Tenggara

First-level unit, Indonesia: people, area, the units inside and neighbours, with risk values when released.

Page GRX-IDN-REdition Baseline Edition 2026Evidence close 2026-09-30ISO IDN / IDStatus UN member stateValues not yet publishedMethod v1.0.0-draft
4,970,406
people (GHSL 2025)
19,699 km²
area
1.8%
of Indonesia
10
units inside
01Map

Inside West Nusa Tenggara

The 10 ADM2 units of West Nusa Tenggara.

FIG 1 · 10 units inside West Nusa Tenggara
Loading the map
Units rise with people per km² · GHSL 2025 raster · terrain · ADM1 ADM2Risk values when released
Lowest fifthLow fifthMiddle fifthHigh fifthHighest fifthNo data
Column height and colour show people per km² by unit, in quantile fifths among the units shown (the key on the map gives the breaks); units with no people on the grid are grey, not the lowest class; the raster beneath is the GHSL 2025 population grid. Source observations, not index values. Choose a humanitarian figure from the list to colour and raise the units by it; each figure shows its source on the unit page. Select a unit to drill into the units inside it; the path above the map climbs back.
02Figures

People, area and density

Source observations from open grids summed inside the boundary; not index values.

People · GHSL 2025

4,970,406

1.8% of Indonesia.

People · WorldPop 2025

5,478,200

+10% against GHSL; the two grids differ in method.

Area

19,699 km²

252 people per km².

Code

ID-NB

Subdivision code as carried by the boundary source.

Low coastal zone

245,089

people on land at or below 10 m, 4.9% of the unit (GEBCO 2024 and GHSL 2025).

03Humanitarian data

West Nusa Tenggara in humanitarian data

Source observations from the Humanitarian Data Exchange, matched to this unit by name, each with its reference date, provider and licence. They are not index values.

Poverty headcount · 2017-12-31

4.5%

of people in multidimensional poverty. Oxford Poverty & Human Development Initiative · Public Domain / No restrictions (CC0).

04Units

10 units inside West Nusa Tenggara

Each unit has its own page.

Boundary licences: Open Data Commons Open Database License 1.0 · Creative Commons Attribution 3.0 Intergovernmental Organisations (CC BY 3.0 IGO)

UnitCodePeople (GHSL)People (WorldPop)Area km²Per km²ShareCoast ≤ 10 m
Bima–433,566473,1394,228.341038.7%56,724
Dompu–234,250234,0552,292.551024.7%3,409
Kota Bima–148,620161,981211.917013%9,728
Kota Mataram–470,957375,77560.517,7839.5%60,788
Lombok Barat–752,562849,214928.3881115.1%45,264
Lombok Tengah–979,5501,180,6681,171.583619.7%3,356
Lombok Timur–1,195,5741,296,2851,613.3974124%10,416
Lombok Utara–187,894230,380815.632303.8%6,668
Sumbawa–454,476534,3046,675.61689.1%36,184
Sumbawa Barat–119,891151,0171,759.75682.4%7,224
05Exposure

Open exposure layers

Count of H3 resolution-3 cells whose centre falls in the unit and that carry each Natural Earth layer.

Urban areas
None at this resolution
Ports
None at this resolution
Airports
None at this resolution
Major roads
799.1 H3 cells
Railways
None at this resolution
Rivers and lakes
None at this resolution
06Risk

Risk values

Values when released. Subnational risk values for West Nusa Tenggara publish with the edition from The Global Risks Index. Until then, run a scenario on open data for Indonesia.
07Sources

Sources, credits and licences

ADM1 boundaries
geoBoundaries (William & Mary geoLab), gbOpen IDN ADM1, source: OpenStreetMap, Wambacher © OpenStreetMap contributors, licence: Open Data Commons Open Database License 1.0 (share-alike: this boundary layer is offered under the same licence) · source · represents 2017. Offered under the same licence (Open Data Commons Open Database License 1.0), kept as its own layer and not merged into other data.
ADM2 boundaries
geoBoundaries (William & Mary geoLab), gbOpen IDN ADM2, source: Badan Pusat Statistik (BPS – Statistics Indonesia), World Food Programme, OCHA ROAP, licence: Creative Commons Attribution 3.0 Intergovernmental Organisations (CC BY 3.0 IGO) · source · represents 2020
Basemap
OpenFreeMap © OpenMapTiles (CC BY 4.0) · data © OpenStreetMap contributors (ODbL 1.0). Vector tiles requested by the reader’s browser, unmodified; the map falls back to plain land and sea when the host does not answer.
Terrain
Terrain Tiles (Mapzen, AWS Open Data), compiled from SRTM and other public elevation sources (NASA, USGS, ETOPO1, GMTED, EU-DEM under the Copernicus programme, Geoscience Australia, Kartverket, INEGI, LINZ, data.gov.uk). Display relief, not survey data.
People
GHSL 2025 population grid, European Commission Joint Research Centre (CC BY 4.0), shown at 0.05° and summed per unit; WorldPop 2025 (CC BY 4.0) as a second estimate. Units smaller than a grid cell take the density of the cell under them.
Countries
Natural Earth (public domain).
Elevation
GEBCO Compilation Group (2024) GEBCO 2024 Grid (public domain), reduced to 0.05°: the share of each cell’s land at or below 10 m, weighted by GHSL 2025 people for the low coastal zone.
Position
Boundaries are shown for location only and take no position on any boundary, name or status.
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