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NXS-GRX-DZA · Northern Africa · Regions

Algeria: 48 provinces, states and territories

Every administrative level, from the 48 first-level units down to ADM3, on a terrain map with people, density and sources.

Map All units Country map
Page GRX-DZA-REdition Baseline Edition 2026Evidence close 2026-09-30ISO DZA / DZStatus UN member stateValues not yet publishedMethod v1.0.0-draft
48
first-level units
1,605
units at 3 levels
45,292,381
people (GHSL 2025)
Terrain
open relief

01মানচিত্র

Algeria by province, state and territory

48 first-level units and 48 second-level units inside them, raised by people per km² over the population grid and terrain. Select a unit to drill in or open its page.

FIG 1 · 48 first-level units of Algeria
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.
02স্তর

Every administrative level of Algeria

Each level comes from the boundary source admitted for that country and level, with its own licence.

ADM1
48 first-level units · geoBoundaries gbOpen · Open Data Commons Open Database License 1.0 · each with its own page
ADM2
48 second-level units · geoBoundaries gbOpen · Public Domain · each with its own page
ADM3
1,509 third-level units · geoBoundaries gbOpen · Creative Commons Attribution-ShareAlike 2.0 · in the maps, tables and downloads of the pages above
03Units

All 48 first-level units

Two population estimates from open grids, summed inside each boundary. The CSV carries the first two levels; each unit page carries the levels below it.

Boundary licences: Open Data Commons Open Database License 1.0 · Public Domain.

Unit Code People (GHSL) People (WorldPop) Area km² Per km² Share Coast ≤ 10 m
Adrar DZ-01 631,933 553,019 433,720 1 1.4% 0
Aïn Defla DZ-44 1,034,381 1,062,844 4,541 228 2.3% 0
Aïn Témouchent DZ-46 464,849 493,818 2,387 195 1% 923
Algiers DZ-16 3,392,904 3,530,572 773 4,389 7.5% 217,831
Annaba DZ-23 562,053 644,415 1,404 400 1.2% 109,006
Batna DZ-05 1,524,426 1,540,794 12,126 126 3.4% 0
Béchar DZ-08 382,776 387,258 161,003 2 0.8% 0
Bejaia DZ-06 1,073,301 1,258,687 3,226 333 2.4% 48,160
Biskra DZ-07 1,105,610 1,000,517 21,513 51 2.4% 7,231
Blida DZ-09 1,586,226 1,399,092 1,481 1,071 3.5% 4,864
Bordj Bou Arreridj‎ DZ-34 813,730 870,658 3,937 207 1.8% 0
Bouira DZ-10 861,812 953,370 4,468 193 1.9% 0
Boumerdès DZ-35 957,626 909,460 1,452 660 2.1% 13,543
Chlef DZ-02 1,319,472 1,354,599 4,068 324 2.9% 1,670
Constantine DZ-25 1,165,279 1,305,770 2,243 520 2.6% 0
Djelfa DZ-17 2,037,316 1,505,338 32,365 63 4.5% 0
El Bayadh DZ-32 391,660 315,984 71,723 5 0.9% 0
El Oued DZ-39 1,024,216 892,847 43,830 23 2.3% 32,996
El Tarf DZ-36 551,109 560,726 2,877 192 1.2% 112,391
Ghardaia DZ-47 524,686 503,942 84,547 6 1.2% 0
Guelma DZ-24 613,197 665,002 3,685 166 1.4% 0
Illizi DZ-33 108,984 72,757 294,524 0 0.2% 0
Jijel DZ-18 605,486 686,259 2,400 252 1.3% 23,479
Khenchela DZ-40 535,960 531,933 9,577 56 1.2% 273
Laghouat DZ-03 866,619 632,326 27,559 31 1.9% 0
M’Sila DZ-28 1,461,333 1,367,783 17,921 82 3.2% 0
Mascara DZ-29 1,038,265 1,072,705 5,677 183 2.3% 17,813
Médéa DZ-26 919,517 1,139,258 8,716 105 2% 0
Mila DZ-43 999,223 1,063,925 3,501 285 2.2% 0
Mostaganem DZ-27 972,899 986,222 2,207 441 2.1% 17,617
Naâma DZ-45 395,619 266,317 29,768 13 0.9% 0
Oran DZ-31 1,712,674 1,729,262 2,130 804 3.8% 9,406
Ouargla DZ-30 849,418 767,149 154,257 6 1.9% 25
Oum El Bouaghi DZ-04 879,111 860,137 6,262 140 1.9% 0
Relizane DZ-48 974,026 1,040,557 4,871 200 2.2% 0
Saïda DZ-20 456,496 458,241 6,760 68 1% 0
Sétif DZ-19 1,950,369 2,054,110 6,663 293 4.3% 0
Sidi Bel Abbès DZ-22 792,690 837,071 9,379 85 1.8% 0
Skikda DZ-21 1,136,783 1,200,026 4,136 275 2.5% 67,839
Souk Ahras DZ-41 620,630 609,166 4,231 147 1.4% 0
Tamanrasset DZ-11 280,204 246,265 603,266 0 0.6% 0
Tébessa DZ-12 892,251 892,484 13,229 67 2% 0
Tiaret DZ-14 1,169,334 1,175,011 20,115 58 2.6% 0
Tindouf DZ-37 133,787 67,958 161,986 1 0.3% 0
Tipaza DZ-42 683,625 697,503 1,732 395 1.5% 8,947
Tissemsilt DZ-38 406,428 407,900 3,208 127 0.9% 0
Tizi Ouzou DZ-15 1,234,399 1,553,504 2,966 416 2.7% 149
Tlemcen DZ-13 1,197,689 1,301,412 9,067 132 2.6% 436
04ঝুঁকি

Subnational risk products

Values when released. Subnational risk values for Algeria publish with the edition from The Global Risks Index, with intervals and sources. Until then these pages show boundaries, people and exposure only.
05উৎস

Sources, credits and licences

ADM1 boundaries
geoBoundaries (William & Mary geoLab), gbOpen DZA 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 DZA ADM2, source: geoBoundaries, Wikimedia Commons, licence: Public Domain · source · represents 2012
ADM3 boundaries
geoBoundaries (William & Mary geoLab), gbOpen DZA ADM3, source: Open Street Map, licence: Creative Commons Attribution-ShareAlike 2.0 (share-alike: this boundary layer is offered under the same licence) · source · represents 2021. Offered under the same licence (Creative Commons Attribution-ShareAlike 2.0), kept as its own layer and not merged into other data.
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.
দেশ
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.

Explore Algeria

Open any unit, download every level, or run a scenario on open data.

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অবস্থা

The methodology, structure and definitions of The Global Risks Index are a preparatory working draft (2026), circulated for review and comment and not for implementation. No value appears until an edition is released from a governed evidence cut; values then carry intervals, classes, sources and their correction pathway. Simulators run the published methods on numbers you choose and never show a NXS-GRX value.

A country profile reads public evidence about a place. It is not a statement by or about the policy of any government, takes no position on the status of any territory, and does not imply a national programme or participation. Names follow UN M49.

NXS-GRX যা নয়

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Pulse সংকেত ও পূর্বাভাসের সম্ভাবনা উপযুক্ত কর্তৃপক্ষের পর্যালোচনার জন্য তথ্য, কখনো জনসাধারণের সতর্কবার্তা নয়; আনুষ্ঠানিক সতর্কবার্তা কেবল অনুমোদিত কর্তৃপক্ষ থেকে আসে।

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Avis en français

La méthodologie et les définitions du NXS-GRX sont un projet de travail préparatoire (2026). Le NXS-GRX est une information de recherche et d’analyse des risques : ni notation, ni indice de référence financier, ni statistique officielle, ni alerte, ni conseil. Les classes de risque sont des bandes sur une échelle publiée, non des classements.