Estado de Alagoas
State of Alagoas
Coat of arms of Alagoas
Ad bonum et prosperitatem (Latin)
"For which is good and for prosperity"
Anthem: Hino de Alagoas
Location of Alagoas
Coordinates: 9°34′S 36°33′W / 9.57°S 36.55°W / -9.57; -36.55
Country Brazil
FoundedOctober 12, 1943
Capital and largest cityMaceió
 • BodyLegislative Assembly
 • GovernorPaulo Dantas (MDB)
 • Vice GovernorRonaldo Lessa (PDT)
 • SenatorsFernando Farias (MDB)
Renan Calheiros (MDB)
Rodrigo Cunha (UNIÃO)
 • Total27,845.1 km2 (10,751.1 sq mi)
 • Rank25th
 • Total3,120,494
 • Estimate 
 • Rank19th
 • Density110/km2 (290/sq mi)
  • Rank4th
DemonymsAlagoano(a) or
 • TotalR$ 76.266 billion
(US$ 14.147 billion)
 • Year2021
 • Category0.684[3]medium (26th)
Time zoneUTC-3 (BRT)
Postal Code
57000-000 to 57990-000
ISO 3166 codeBR-AL
License Plate Letter SequenceMUA to MVK, NLV to NMO, OHB to OHK, ORD to ORM, OXN, QLA to QLM, QTT, QWG to QWL, RGO to RGZ

Alagoas (Brazilian Portuguese: [alaˈɡoɐs] ), officially State of Alagoas, is one of the 27 federative units of Brazil and is situated in the eastern part of the Northeast Region. It borders: Pernambuco (N and NW); Sergipe (S); Bahia (SW); and the Atlantic Ocean (E). Its capital is the city of Maceió. It has 1.6% of the Brazilian population and produces 0.8% of the Brazilian GDP. It is made up of 102 municipalities and its most populous cities are Maceió, Arapiraca, Palmeira dos Índios, Rio Largo, Penedo, União dos Palmares, São Miguel dos Campos, Santana do Ipanema, Delmiro Gouveia, Coruripe, and Campo Alegre.

It is the second smallest Brazilian state in area (larger only than Sergipe) and it is 16th in population. It is also one of the largest producers of sugarcane, coconuts, and natural gas in the country. Alagoas also has oil exploration, mostly of onshore deposits.

Land of the sururu (or Charru Mussel), lagoon shellfish which serves as food for the coastal population, and of coconut water, Alagoas also possesses some of the country's richest folklore.

Initially, the territory of Alagoas constituted the southern part of the Captaincy of Pernambuco and only gained its autonomy in 1817. Its occupation pushed the expansion of the captaincy's sugarcane farming, which required new areas of cultivation, southward. Thus arose Porto Calvo, Alagoas (now Marechal Deodoro) and Penedo, nuclei which guided the colonization, economic, and social life of the region for a long time.

The Dutch invasion in Pernambuco was extended to Alagoas in 1631. The invaders were expelled in 1645, after intense fighting in Porto Calvo, leaving the economy in ruins.

The escape of African slaves during the Dutch invasion created a serious labour shortage problem on the sugarcane plantations. Grouped in villages called quilombos, the Africans were only completely dominated at the end of the 17th century with the destruction of the most important quilombo, Palmares.

During the empire, the separatist and republican Confederation of the Equator received the support of noteworthy figures from Alagoas. Throughout the 1840s, political life was marked by the conflict between the lisos (lit. "straights", not the sexual orientation connotation), conservatives, and the cabeludos (lit. "hairies"), liberals.

At the beginning of the 20th century, the region's hinterland lived through the pioneering experience of Delmiro Gouveia, a entrepreneur from Pernambuco who installed the Estrela thread factory, which came to produce 200 spools daily. Delmiro Gouveia was killed in October 1917 in circumstances still unclarified, after being pressured, according to rumor, to sell his factory to competing foreign firms. After his death, his machines would be destroyed and thrown into Paulo Afonso Falls.

Nicknamed the Land of the Marshals (Terra dos Marechais), for being the birthplace of Deodoro da Fonseca and Floriano Peixoto, the first two presidents of Brazil, Alagoas gave the country numerous illustrious Brazilians among whom are the anthropologist Arthur Ramos, the maestro Hekel Tavares, the philologist Aurélio Buarque de Holanda, the musicians Djavan and Hermeto Pascoal the poet Jorge de Lima, the jurists Pontes de Miranda and Marcos Bernardes de Mello, besides the writers Lêdo Ivo and Graciliano Ramos.


The Latin lacus, "reservoir, lake" is the origin, in the primitive vocabulary heritage, of the Portuguese, Spanish, and Italian lago,[4] French lac,[5] one of its derivatives, the Latin lacuna, "pitfall, hole", "lack, want, neglect", explains the Spanish and Italian laguna.[6][7] But the Portuguese lagoa,[4] coincidentally with the Spanish lagona and Mirandese llagona, suggests a change in suffix,[8] already documented in a 938 document from Valencia, under the spelling lacona,[4] and in another from 1094, in Sahagún, under the spelling lagona.[4]

The Portuguese lagoa under the spelling lagona (perhaps lagõna), is documented in the 14th century,[4] and alternated with the other for a long time; the prosthesis is then explained by the introduction of the article, chiefly in locution (na lagoa, vindo da lagoa) (in the lake, coming from the lake),[4] and for morphologic regularization with the derivatives of the verb alagar (to inundate) (alagadiço, alagado, alagador, alagamento, etc.) (swampish, waterlogged, flooding, overflow, etc.).[4]

The name appears as a competitor with the names of the lagoons of Manguaba, a lagoa do sul ("the southern lagoon"), and Mundaú, a lagoa do norte ("the northern lagoon"), already in the 16th century, when settlements were founded near the Alagoa do Norte and the Alagoa do Sul, the Alagoas, with the inclusion of the rest of the lagoons in the area.[9]

The suffix -ano is characteristic of Brazil: paraibano, pernambucano, alagoano, sergipano, baiano, goiano, and later acriano.[4]


Summer in Maceió.

The state's name originates with the lakes along its coast near the city of Maceió. The coast is bordered by fringing reefs and many fine beaches. Behind the beaches, sometimes only hundreds of meters and defined by steep scarps, lies a stretch of green coastal hills having enough rainfall for considerable agriculture and scarce remnants of the Atlantic Forest that now is largely limited to steep hill tops or steep valley sides and bottoms. This is the area long dominated by sugar cane.

Still farther inland lies the Sertão of the Northeast region of the nation. The Sertão is a high dry region dominated by scrub that is often thorn-filled and sometimes toxic, the caatinga. This area and its people are famed in legend and song. It is the land of the cowboy who is clad from head to toe (if he is lucky) with very thick leather to avoid the sharp vegetation.


Main article: History of Alagoas

Convent of Santa Maria, Marechal Deodoro.

During the first three centuries of its history, Alagoas was part of the captaincy of Pernambuco, only becoming an independent captaincy in 1817. As a reprisal against the Pernambuco Revolution, the King John VI of Portugal ordered a vast portion of the territory of Pernambuco to be taken from it, most including its southern portion, one part was given to the captaincy of Bahia, the other portion was made independent, creating Alagoas as a new Brazilian captaincy.

Initially, in the first years of the 16th century, Alagoas settlement went on slowly, however helped by Africans turned into slaves whose work urged the local economy. In the period of the 16th and 17th centuries, French pirates invaded its territory attracted by the commerce of brazilwood.

Some time later, Duarte Coelho, owner of the captaincy of Pernambuco, gave the control of the region back to the Portuguese, running the territory as part of his captaincy. He increased the number of sugar cane plantations and built some sugar mills, as well as founding the cities of Penedo and Alagoas – this last one originally baptized by Portuguese as Santa Maria Madalena da Alagoa do Sul (Saint Mary Magdalene of the Southern Lake), currently the historic heritage town of Deodoro da Fonseca.

In 1570, a second expedition ordered by Duarte Coelho and led by Cristóvão Lins, explored the north of Alagoas and founded the settlement of Porto Calvo and five sugar mills, which two of them still endure, Buenos Aires and Escurial.

In 1630, the territory was taken by the Dutch, whose interest was to manage the commerce of sugarcane in most parts of the northeastern region of Brazil. As part of one of the wealthiest Brazilian captaincies, Alagoas prospered along with the sugar trade. They built Fort Maurits in Penedo, on the river São Francisco. However, the Dutch colonizers abandoned the territory after being defeated in 1646.

Decades before Alagoas was formed in 1817, its sugar industry had 200 mills, and agriculture also involved cotton, tobacco and corn plantations. With Brazilian independence from Portugal in 1822, Alagoas became a province. In 1839, the capital of the province was changed definitively from the town of Alagoas to Maceió, mainly due to the increasing growth of the city because of its port.


Pajuçara Beach in Maceió.

See also: Largest Cities of Northeast Region, Brazil

According to the IBGE of 2008, there were 3,173,000 people residing in the state. The population density was 109.9 inhabitants/km2.

Urbanization: 67.4% (2006); Population growth: 1.3% (1991–2000); Houses: 779,000 (2006).[10]

The 2022 census revealed the following numbers: 1,887,865 Brown (Multiracial) people (60.4%), 915,400 White people (29.3%), 298,709 Black people (9.6%), 20,095 Amerindian people (0.6%), 5,505 Asian people (0.2%).[11]

According to a genetic study from 2013, Brazilians in Alagoas have 53.7% European, 26.6% African and 18.7% Amerindian ancestries, respectively.[12]

Largest cities

Largest cities or towns in Alagoas
Rank Mesoregion Pop. Rank Mesoregion Pop.
1 Maceió Leste 1.116.000 11 Marechal Deodoro Leste 43.753 Palmeira dos Índios
Palmeira dos Índios
2 Arapiraca Agreste 220.000 12 Coruripe Leste 45.197
3 Palmeira dos Índios Agreste 70.556 13 Atalaia Leste 44.611
4 Rio Largo Leste 68.885 14 Teotônio Vilela Leste 41.480
5 União dos Palmares Leste 62.645 15 Girau do Ponciano Agreste 37.118
6 Penedo Leste 60.638 16 Pilar Leste 33.466
7 São Miguel dos Campos Leste 55.462 17 São Luís do Quitunde Leste 32.632
8 Santana do Ipanema Sertão 52.716 18 São Sebastião Agreste 32.232
9 Campo Alegre Leste 51.584 19 São José da Tapera Sertão 30.322
10 Delmiro Gouveia Sertão 48.492 20 Maragogi Leste 29.280



Federal University of Alagoas in Maceió.

Portuguese is the official national language, and thus the primary language taught in schools. But English and Spanish are part of the official high school curriculum.

Educational institutions


Subsistence fishing is common in the region
Sugarcane seedlings in the interior of the state

Alagoas is one of the poorest states of Brazil. It has the second worst HDI in the country, ahead only of the state of Maranhão, though its indicators have improved in recent years.[15][16] The service sector is the largest component of GDP at 55.8%, followed by the industrial sector at 36.9%. Agriculture represents 7.3% of the state's GDP (2004). Alagoas exports consist of: sugar 58.8%, alcohol 29.4%, chemicals 9%, tobacco 2.1% (2002).

The economy has been agricultural, dependent largely on large sugarcane plantations with some tobacco farming that is concentrated around the city of Arapiraca. Sugar cane formed the basis for an alcohol industry that is in decline. Small to medium-sized tanker ships took alcohol on board in Maceio's port with considerable frequency during the peak period. Such loads still take place with less frequency. Another local industry is based on chemical products from brine pumped from deep wells on the outskirts of Maceió.

In the last twenty years the tourist industry has found the beaches and Maceió itself has changed from a rather sleepy little port with coconut palm plantations along its beaches to high-rise hotels. The northern coast, particularly around the towns Maragogi and Japaratinga is beginning to see some of this development in the form of resorts attracting people from the south and from Europe. There is considerable European investment (as of 2007) in beach property north of Maceió with walled compounds of beach homes.


International Airport

Alagoas gained a new airport complex, Zumbi dos Palmares International Airport, in the Maceió Metropolitan Area, designed by homegrown architect Mário Aloísio, which combines glass, metal and granite. It includes space for art exhibitions, a panoramic deck, chapel, seven escalators, nine elevators and four boarding bridges. The whole terminal was designed to permit access by the physically disabled, with ramps and special bathroom fixtures.[citation needed]

In the new terminal, Infraero also brings to Maceió "Aeroshopping" – a concept that is transforming the country's airports into centers for leisure and high-quality products and services. The entire building has a computerized air conditioning, with commercial spaces that will be occupied gradually. The parking area was more than tripled. Demand will be able to grow to 1.2 million passengers a year since the new passenger terminal has 24,000 square meters, the triple of its former size. The check-in counters were doubled and can reach higher numbers without any structural remodeling. The building is "intelligent", meaning controlled by a computerized system that regulates factors ranging from the lighting level to air temperature and even the speed of the escalators. This system also controls access to restricted areas and the fire protection system, among others.[citation needed]

Mundaú Lake.



The Port of Jaraguá is located in Maceió. The commercial and economic development of the Port of Jaraguá, on the margins of the Mundaú lagoon, was responsible for the emergence of an important settlement that received the name of Maceió and later became the present capital of Alagoas. The Port of Jaraguá is situated in a natural port area that facilitates the ships docking. During the colonial period, the most important products exported through the port were sugar, tobacco, coconut and spices.[citation needed]


Estádio Rei Pelé in Maceió.

Alagoas provides visitors and residents with various sport activities. There are several football clubs based in the state, such as ASA de Arapiraca, CRB, CSA, Murici, Coruripe, CSE, Santa Rita, Penedense and Ipanema.

Maceió was one of the 18 candidates to host games of the 2014 FIFA World Cup, for which Brazil was the selected host, but it did not make the final cut.

Notable people

Main article: List of people from Alagoas


See also: Flag of Alagoas

The coat of arms symbolizes the first Alagoan settlement of Porto Calvo. Some plantations, sugarcane, and cotton that provided wealth in the past are incorporated in the design. The colors red, white, and blue refer to the French Tricolore, symbolizing the ideals of the French Revolution (liberté, égalité, fraternité), while the five-pointed star refers to the coat of arms of Brazil.

See also


  1. ^ Estimativas populacionais para os municípios brasileiros em 01.07.2012 Archived 2014-07-22 at the Wayback Machine (in Portuguese)
  2. ^ "PIB por Unidade da Federação, 2021".
  3. ^ "Atlas do Desenvolvimento Humano no Brasil. Pnud Brasil, Ipea e FJP, 2022". Retrieved 2023-06-11.
  4. ^ a b c d e f g h ANDRADE, Fernando Moretzsohn de; GUIMARÃES, André Passos. ALAGOAS. In: Enciclopédia Mirador Internacional. São Paulo: Encyclopædia Britannica do Brasil Publicações, 1993. v. 2, p. 258.
  5. ^ Verbete "Lac" Archived 2011-08-18 at the Wayback Machine Page visited on August 16, 2011.
  6. ^ Entry "Laguna" Archived 2011-06-08 at the Wayback Machine Diccionario de la Lengua Española. Page visited on August 16, 2011.
  7. ^ Entry "Laguna" Archived 2011-07-22 at the Wayback Machine. Dizionario Italiano. Page visited on August 16, 2011.
  8. ^ Entry "Lhagona" Archived 2011-07-14 at the Wayback Machine Dicionário da Língua Mirandesa. Page visited on August 16, 2011.
  9. ^ Why Alagoas? Archived 2012-08-02 at Official site of the Civil Cabinet of the State of Alagoas. Pageg visited on August 16, 2011.
  10. ^ Source: PNAD.
  11. ^ "Censo 2022 - Panorama".
  12. ^ Saloum De Neves Manta, Fernanda; Pereira, Rui; Vianna, Romulo; Rodolfo Beuttenmüller De Araújo, Alfredo; Leite Góes Gitaí, Daniel; Aparecida Da Silva, Dayse; De Vargas Wolfgramm, Eldamária; Da Mota Pontes, Isabel; Ivan Aguiar, José; Ozório Moraes, Milton; Fagundes De Carvalho, Elizeu; Gusmão, Leonor (2013). "Revisiting the Genetic Ancestry of Brazilians Using Autosomal AIM-Indels". PLOS ONE. 8 (9): e75145. Bibcode:2013PLoSO...875145S. doi:10.1371/journal.pone.0075145. PMC 3779230. PMID 24073242.
  13. ^ "Estimativa de 2009 do Instituto Brasileiro de Geografia e Estatística". Brazilian Institute of Geography and Statistics. 30 March 2010. Retrieved 26 June 2010.
  14. ^ Source: IBGE.
  15. ^ a b "Always with us". The Economist. 2011-06-09. Archived from the original on 8 November 2017. Retrieved 30 April 2018.
  16. ^ "Subnational HDI (v7.0)". Global Data Lab. Retrieved 19 May 2023.