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NXS-GRX-BRA · South America · Regions

Alagoas

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

Page GRX-BRA-REdition Baseline Edition 2026Evidence close 2026-09-30ISO BRA / BRStatus UN member stateValues not yet publishedMethod v1.0.0-draft
3,283,138
people (GHSL 2025)
27,893 km²
area
1.5%
of Brazil
98
units inside

01نقشہ

Inside Alagoas

The 98 ADM2 units of Alagoas.

FIG 1 · 98 units inside Alagoas
نقشہ لوڈ ہو رہا ہے

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

3,283,138

1.5% of Brazil.

People · WorldPop 2025

3,056,072

-7% against GHSL; the two grids differ in method.

رقبہ

27,893 km²

118 people per km².

کوڈ

BR-AL

Subdivision code as carried by the boundary source.

Low coastal zone

212,022

people on land at or below 10 m, 6.5% of the unit (GEBCO 2024 and GHSL 2025).

03Humanitarian data

Alagoas 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 · 2022-12-31

3,127,683

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

Poverty headcount · 2015-12-31

7.1%

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

04Units

98 units inside Alagoas

Each unit has its own page.

Boundary licences: Creative Commons Attribution 2.5 Generic · Creative Commons Attribution 3.0 Intergovernmental Organisations (CC BY 3.0 IGO)

Unit کوڈ People (GHSL) People (WorldPop) Area km² Per km² Share Coast ≤ 10 m
Água Branca – 23,250 21,024 469.27 50 0.7% 0
Anadia – 17,157 11,962 185.78 92 0.5% 0
Arapiraca – 240,180 247,975 346.79 693 7.5% 0
Atalaia – 48,015 35,004 535.84 90 1.5% 4
Barra de Santo Antônio – 14,329 14,958 132.13 108 0.4% 2,909
Barra de São Miguel – 11,098 6,747 74.16 150 0.3% 1,200
Batalha – 19,687 17,454 316.15 62 0.6% 0
Belém – 4,038 3,855 66.13 61 0.1% 0
Belo Monte – 8,482 6,857 336.2 25 0.3% 375
Boca da Mata – 28,124 19,661 194.48 145 0.9% 0
Branquinha – 11,068 7,747 168.96 66 0.3% 0
Cacimbinhas – 10,729 10,408 283.02 38 0.3% 0
Cajueiro – 18,371 12,267 93.93 196 0.6% 0
Campestre – 4,154 4,689 66.25 63 0.1% 0
Campo Alegre – 52,400 23,849 314.78 166 1.6% 0
Campo Grande – 11,638 9,447 170.3 68 0.4% 0
Canapi – 20,400 16,592 605.51 34 0.6% 0
Capela – 21,260 15,987 265.52 80 0.7% 0
Carneiros – 8,139 8,313 101.97 80 0.3% 0
Chã Preta – 6,462 5,215 157.92 41 0.2% 0
Coité do Nóia – 15,076 13,420 89.4 169 0.5% 0
Colônia Leopoldina – 32,468 20,224 208.6 156 1% 0
Coqueiro Seco – 8,616 8,234 40.18 214 0.3% 0
Coruripe – 52,956 45,938 899.91 59 1.7% 9,351
Craíbas – 27,757 29,291 279.73 99 0.9% 0
Delmiro Gouveia – 53,838 55,684 631.89 85 1.7% 0
Dois Riachos – 10,480 9,634 142.16 74 0.3% 0
Estrela de Alagoas – 24,317 20,288 261.88 93 0.8% 0
Feira Grande – 25,665 25,875 175.98 146 0.8% 0
Feliz Deserto – 6,066 5,280 111.19 55 0.2% 1,760
Flexeiras – 15,468 10,864 333.78 46 0.5% 0
Girau do Ponciano – 42,559 36,907 516.03 82 1.3% 0
Ibateguara – 12,681 10,908 265.95 48 0.4% 0
Igaci – 26,191 23,709 336.29 78 0.8% 0
Igreja Nova – 22,176 18,345 428.7 52 0.7% 2,244
Inhapi – 18,114 13,868 372.95 49 0.6% 0
Jacaré dos Homens – 6,214 6,015 150.14 41 0.2% 0
Jacuípe – 8,631 6,005 209.61 41 0.3% 0
Japaratinga – 5,064 5,465 85.82 59 0.2% 468
Jaramataia – 5,465 4,278 105.23 52 0.2% 0
Jequiá da Praia – 19,752 11,543 335.54 59 0.6% 1,360
Joaquim Gomes – 21,570 14,747 299.57 72 0.7% 0
Jundiá – 4,736 4,316 88.69 53 0.1% 0
Junqueiro – 30,264 30,322 248.22 122 0.9% 0
Lagoa da Canoa – 16,261 16,490 84.35 193 0.5% 0
Limoeiro de Anadia – 21,241 17,537 311.55 68 0.7% 0
Maceió – 892,577 854,976 512.47 1,742 28% 81,271
Major Isidoro – 20,032 17,483 446.06 45 0.6% 0
Mar Vermelho – 1,986 1,716 92.89 21 0.1% 0
Maragogi – 13,754 18,688 335.78 41 0.4% 1,050
Maravilha – 10,337 9,624 333.04 31 0.3% 0
Marechal Deodoro – 52,538 60,551 342.2 154 1.6% 27,482
Maribondo – 13,774 13,559 180.65 76 0.4% 0
Mata Grande – 34,934 32,108 919.16 38 1.1% 0
Matriz de Camaragibe – 26,176 24,306 239.85 109 0.8% 2,851
Messias – 18,689 14,081 115.56 162 0.6% 0
Monteirópolis – 4,735 4,495 87.63 54 0.1% 0
Murici – 28,732 26,882 419.66 68 0.9% 0
Novo Lino – 3,967 3,922 215.55 18 0.1% 0
Olho d’Água das Flores – 24,417 22,945 191.98 127 0.8% 0
Olho d’Água do Casado – 10,429 9,006 328.72 32 0.3% 0
Olho d’Água Grande – 2,430 1,593 117.87 21 0.1% 0
Olivença – 10,719 10,048 175.85 61 0.3% 0
Ouro Branco – 12,061 11,871 196.96 61 0.4% 0
Palestina – 6,259 4,988 38.58 162 0.2% 0
Palmeira dos Índios – 72,895 72,039 452.89 161 2.3% 0
Pão de Açúcar – 23,538 21,190 694.97 34 0.7% 119
Pariconha – 8,144 8,088 255.31 32 0.3% 0
Paripueira – 445 500 92.87 5 0% 0
Passo de Camaragibe – 12,716 10,309 253.13 50 0.4% 3,070
Paulo Jacinto – 8,616 7,104 119.73 72 0.3% 0
Penedo – 64,616 57,660 693.67 93 2% 13,522
Piaçabuçu – 16,694 12,586 242.66 69 0.5% 14,426
Pilar – 36,530 35,850 260.03 140 1.1% 5,700
Pindoba – 3,814 2,800 117.56 32 0.1% 0
Piranhas – 24,512 22,684 406.4 60 0.8% 0
Poço das Trincheiras – 11,150 9,296 285.93 39 0.3% 0
Porto Calvo – 24,352 19,303 314.82 77 0.8% 3,073
Porto de Pedras – 7,925 9,087 258.12 31 0.2% 754
Porto Real do Colégio – 22,520 22,704 238.85 94 0.7% 7,164
Rio Largo – 77,885 115,021 294.29 265 2.4% 1,066
Roteiro – 748 2,036 129.37 6 0% 15
Santa Luzia do Norte – 6,550 6,260 28.86 227 0.2% 539
Santana do Ipanema – 49,995 49,050 440 114 1.6% 0
São José da Coroa Grande – 9,975 7,032 69.42 144 0.3% 566
São José da Tapera – 39,585 38,102 495.66 80 1.2% 0
São Luís do Quitunde – 34,961 29,082 398.1 88 1.1% 6,832
São Miguel dos Campos – 62,400 50,581 337.42 185 2% 5,846
São Miguel dos Milagres – 7,702 8,888 77.5 99 0.2% 909
São Sebastião – 35,274 33,357 315.9 112 1.1% 0
Satuba – 21,257 24,345 41.46 513 0.7% 8,003
Senador Rui Palmeira – 10,327 8,892 342.37 30 0.3% 0
Tanque d’Arca – 6,132 5,820 126.28 49 0.2% 0
Taquarana – 22,918 22,318 153.79 149 0.7% 0
Teotônio Vilela – 41,222 30,740 300.89 137 1.3% 0
Traipu – 25,836 21,119 687.85 38 0.8% 1,458
União dos Palmares – 69,220 59,978 422.06 164 2.2% 0
Viçosa – 28,868 25,506 369.4 78 0.9% 0
05زد

Open exposure layers

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

Urban areas
290.4 H3 cells
بندرگاہیں
1 H3 cells
Airports
1 H3 cells
Major roads
1,232.5 H3 cells
Railways
402 H3 cells
Rivers and lakes
304.2 H3 cells
06خطرہ

Risk values

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

Neighbouring units

08ماخذات

Sources, credits and licences

ADM1 boundaries
geoBoundaries (William & Mary geoLab), gbOpen BRA ADM1, source: geoBoundaries, Wikimedia Commons, licence: Creative Commons Attribution 2.5 Generic · source · represents 2006
ADM2 boundaries
geoBoundaries (William & Mary geoLab), gbOpen BRA ADM2, source: Instituto Brasileiro de Geografia e Estatística (IBGE), OCHA ROLAC, 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.
ممالک
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.