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

Ubon Ratchathani Province

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

Page GRX-THA-REdition Baseline Edition 2026Evidence close 2026-09-30ISO THA / THStatus UN member stateValues not yet publishedMethod v1.0.0-draft
1,751,437
people (GHSL 2025)
15,382 km²
area
2.4%
of Thailand
25
units inside

01Kaart

Inside Ubon Ratchathani Province

The 25 ADM2 units of Ubon Ratchathani Province.

FIG 1 · 25 units inside Ubon Ratchathani Province
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.

Mense · GHSL 2025

1,751,437

2.4% of Thailand.

Mense · WorldPop 2025

1,524,201

-13% against GHSL; the two grids differ in method.

Area

15,382 km²

114 people per km².

Code

TH-34

Subdivision code as carried by the boundary source.

03Humanitarian data

Ubon Ratchathani Province 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.

Population · 2023-12-31

1,536,681

people. UNFPA · Creative Commons Attribution for Intergovernmental Organisations (CC BY-IGO).

Rainfall · 2026-10-10

67%

of the long-term average, latest dekad. WFP – World Food Programme · Creative Commons Attribution International (CC BY).

04Units

25 units inside Ubon Ratchathani Province

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)

Unit Code People (GHSL) People (WorldPop) Area km² Per km² Share Coast ≤ 10 m
Buntharik – 77,170 75,508 1,470.74 52 4.4% 0
Det Udom – 140,234 115,098 1,280.89 109 8% 0
Don Mot Daeng – 21,999 19,478 193.58 114 1.3% 0
Khemarat – 66,038 54,624 601.78 110 3.8% 0
Khong Chiam – 26,314 27,054 643.31 41 1.5% 0
Khueang Nai – 98,361 74,384 857.14 115 5.6% 0
Kut Khaopun – 32,601 33,129 323.59 101 1.9% 0
Lao Suea Kok – 24,603 24,536 229.6 107 1.4% 0
Muang Sam Sip – 71,483 69,416 716.57 100 4.1% 0
Mueang Ubon Ratchathani – 320,354 261,641 573.6 558 18.3% 0
Na Chaluai – 51,136 46,884 610.56 84 2.9% 0
Na Tan – 29,237 28,830 218.34 134 1.7% 0
Na Yia – 16,133 14,472 240.27 67 0.9% 0
Nam Khun – 20,589 21,736 284.02 72 1.2% 0
Nam Yuen – 56,877 47,794 1,100.33 52 3.2% 0
Phibun Mangsahan – 119,100 92,683 982.93 121 6.8% 0
Pho Sai – 35,418 35,864 560.23 63 2% 0
Samrong – 65,479 42,064 386.44 169 3.7% 0
Sawang Wirawong – 21,225 14,661 262.66 81 1.2% 0
Si Mueang Mai – 61,159 64,666 1,011.74 60 3.5% 0
Sirindhorn – 35,203 46,287 786.99 45 2% 0
Tan Sum – 29,092 27,044 298.81 97 1.7% 0
Thung Si Udom – 28,953 22,683 247.06 117 1.7% 0
Trakan Phuet Phon – 105,161 102,896 1,034.38 102 6% 0
Warin Chamrap – 199,011 162,451 621.57 320 11.4% 0
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
88.5 H3 cells
Hawens
None at this resolution
Lughawens
None at this resolution
Major roads
652.9 H3 cells
Spoorweë
20.2 H3 cells
Rivers and lakes
263.7 H3 cells
06Risiko

Risk values

Values when released. Subnational risk values for Ubon Ratchathani Province publish with the edition from The Global Risks Index. Until then, run a scenario on open data for Thailand.
07Neighbours

Neighbouring units

08Bronne

Sources, credits and licences

ADM1 boundaries
geoBoundaries (William & Mary geoLab), gbOpen THA 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 THA ADM2, source: Royal Thai Survey Department, OCHA ROAP, licence: Creative Commons Attribution 3.0 Intergovernmental Organisations (CC BY 3.0 IGO) · source · represents 2019
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.
Lande
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.