Greater Buenos Aires (Spanish: Gran Buenos Aires, GBA), also known as the Buenos Aires Metropolitan Area (Spanish: Área Metropolitana de Buenos Aires, AMBA),[2] refers to the urban agglomeration comprising the Autonomous City of Buenos Aires and the adjacent 24 partidos (districts) in the Province of Buenos Aires. Thus, it does not constitute a single administrative unit. The conurbation spreads south, west and north of Buenos Aires city. To the east, the River Plate serves as a natural boundary.
Gran Buenos Aires | |
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Greater Buenos Aires | |
![]() Satellite image of Greater Buenos Aires at night | |
Country | ![]() |
Core city | Buenos Aires |
Area | |
• Metro | 3,830 km2 (1,480 sq mi) |
Population (INDEC 2010 Census[1]) | 12,801,365 (24 partidos plus the Federal District) |
• Metro | 13,641,973 (including partidos not yet conurbated) |
• Metro density | 3,342.39/km2 (8,656.8/sq mi) |
Urban sprawl, especially between 1945 and 1980, created a vast conurbation of 9,910,282 inhabitants in the 24 conurbated partidos, as of 2010, and a total of 12,801,365 including the City of Buenos Aires, a third of the total population of Argentina and generating more than half of the country's GDP.
The term Gran Buenos Aires ("Greater Buenos Aires") was first officially used in 1948, when Governor of Buenos Aires Province Domingo Mercante signed a bill delineating as such an area covering 14 municipalities surrounding the City of Buenos Aires.[3] The term is also related to other expressions that are not necessarily well-defined: the "Buenos Aires' conurbation" (Conurbano Bonaerense), the "Greater Buenos Aires Agglomeration" (Aglomerado Gran Buenos Aires), and the "Metropolitan Area of Buenos Aires" (Área Metropolitana Buenos Aires, AMBA).
The National Institute of Statistics and Censuses (INDEC) has defined Greater Buenos Aires.[4] There are three main groups within the Buenos Aires conurbation. The first two groups (24 partidos) comprise the traditional conurbation, or the "conurbation proper", while the third group of six partidos is in the process of becoming fully integrated with the rest.
As urbanization continues and the conurbation grows, six additional partially urbanized partidos now are fully connected with the conurbation:
Rank | Partido | Seat | 2010 Census[5] | % growth from 2001 Census[5] |
---|---|---|---|---|
* | Buenos Aires | 2,890,151 | 4.1 | |
1 | La Matanza | San Justo | 1,775,816 | 41.5 |
2 | Lomas de Zamora | Lomas de Zamora | 616,279 | 4.2 |
3 | Quilmes | Quilmes | 582,943 | 12.4 |
4 | Almirante Brown | Adrogué | 552,902 | 7.2 |
5 | Merlo | Merlo | 528,494 | 12.4 |
6 | Lanús | Lanús | 459,263 | 1.4 |
7 | Moreno | Moreno | 452,505 | 18.9 |
8 | Florencio Varela | Florencio Varela | 426,005 | 22.1 |
9 | General San Martín | San Martín | 414,196 | 2.8 |
10 | Tigre | Tigre | 376,381 | 25.0 |
11 | Avellaneda | Avellaneda | 342,677 | 4.2 |
12 | Tres de Febrero | Caseros | 340,071 | 1.1 |
13 | Berazategui | Berazategui | 324,344 | 12.6 |
14 | Malvinas Argentinas | Los Polvorines | 322,375 | 10.9 |
15 | Morón | Morón | 321,109 | 3.8 |
16 | Esteban Echeverría | Monte Grande | 300,959 | 23.4 |
17 | San Isidro | San Isidro | 292,878 | 0.5 |
18 | San Miguel | San Miguel | 276,190 | 9.1 |
19 | Vicente López | Olivos | 269,420 | -1.7 |
20 | José C. Paz | José C. Paz | 265,981 | 15.5 |
21 | Hurlingham | Hurlingham | 181,241 | 5.2 |
22 | Ituzaingó | Ituzaingó | 167,824 | 6.1 |
23 | Ezeiza | Ezeiza | 163,722 | 37.8 |
24 | San Fernando | San Fernando | 163,240 | 8.0 |
![]() | This list is incomplete; you can help by adding missing items. (September 2010) |
Rank | City | District | Partido | 2001 Census[6] |
---|---|---|---|---|
1 | Buenos Aires | ![]() |
2,776,138 | |
2 | Merlo | ![]() |
Merlo | 244,168 |
3 | Quilmes | ![]() |
Quilmes | 230,810 |
4 | Banfield | ![]() |
Lomas de Zamora | 223,898 |
5 | José Clemente Paz | ![]() |
José Clemente Paz | 216,637 |
6 | Lanús | ![]() |
Lanús | 212,152 |
7 | Gregorio de Laferrère | ![]() |
La Matanza | 175,670 |
8 | Hurlingham | ![]() |
Hurlingham | 174,165 |
9 | Berazategui | ![]() |
Berazategui | 167,498 |
10 | González Catán | ![]() |
La Matanza | 163,815 |
11 | San Miguel | ![]() |
San Miguel | 157,532 |
12 | Moreno | ![]() |
Moreno | 148,290 |
13 | San Fernando | ![]() |
San Fernando | 145,165 |
14 | Isidro Casanova | ![]() |
La Matanza | 131,981 |
15 | Bernal | ![]() |
Quilmes | 130,790 |
16 | Florencio Varela | ![]() |
Florencio Varela | 120,678 |
17 | Avellaneda | ![]() |
Avellaneda | 112,980[7] |
18 | Lomas de Zamora | ![]() |
Lomas de Zamora | 111,897 |
19 | Temperley | ![]() |
Lomas de Zamora | 111,160 |
20 | Monte Grande | ![]() |
Esteban Echeverría | 109,644 |
21 | San Justo | ![]() |
La Matanza | 105,274 |
22 | Ituzaingó | ![]() |
Ituzaingó | 104,712 |
23 | Castelar | ![]() |
Morón | 104,019 |
24 | Rafael Castillo | ![]() |
La Matanza | 103,992 |
25 | Libertad | ![]() |
Merlo | 100,324 |
26 | Ramos Mejía | ![]() |
La Matanza | 97,076 |
27 | Ezeiza | ![]() |
Ezeiza | 93,246 |
28 | Morón | ![]() |
Morón | 92,725 |
29 | Caseros | ![]() |
Tres de Febrero | 90,313 |
30 | Parque San Martín | ![]() |
Merlo | 89,073 |
31 | Burzaco | ![]() |
Almirante Brown | 86,113 |
32 | Grand Bourg | ![]() |
Malvinas Argentinas | 85,189 |
33 | Monte Chingolo | ![]() |
Lanús | 85,060 |
34 | San Francisco Solano | ![]() |
Quilmes Almirante Brown |
81,707 |
35 | Remedios de Escalada | ![]() |
Lanús | 81,465 |
36 | La Tablada | ![]() |
La Matanza | 80,389 |
37 | Ciudad Madero | ![]() |
La Matanza | 75,582 |
38 | Olivos | ![]() |
Vicente López | 75,527 |
39 | El Palomar | ![]() |
Morón Tres de Febrero |
74,757 |
40 | Boulogne Sur Mer | ![]() |
San Isidro | 73,496 |
41 | Ciudadela | ![]() |
Tres de Febrero | 73,155 |
42 | Ezpeleta | ![]() |
Quilmes | 72,557 |
43 | Ciudad Evita | ![]() |
La Matanza | 68,650 |
44 | Bella Vista | ![]() |
San Miguel | 67,936 |
45 | Wilde | ![]() |
Avellaneda | 65,881 |
46 | Martínez | ![]() |
San Isidro | 65,859 |
47 | Don Torcuato | ![]() |
Tigre | 64,867 |
48 | Gerli | ![]() |
Avellaneda Lanús |
64,640 |
49 | Ciudad Jardín | ![]() |
Tres de Febrero | 61,780 |
50 | Sarandí | ![]() |
Avellaneda | 60,752 |
51 | Villa Tesei | ![]() |
Hurlingham | 60,165 |
52 | Florida | ![]() |
Vicente López | 59,844 |
53 | Villa Domínico | ![]() |
Avellaneda | 58,824 |
54 | Béccar | ![]() |
San Isidro | 58,811 |
55 | Glew | ![]() |
Almirante Brown | 57,878 |
56 | Rafael Calzada | ![]() |
Almirante Brown | 56,419 |
57 | Mariano Acosta | ![]() |
Merlo | 54,081 |
58 | Los Polvorines | ![]() |
Malvinas Argentinas | 53,354 |
59 | Lomas del Mirador | ![]() |
La Matanza | 51,488 |
60 | Villa Centenario | ![]() |
Lomas de Zamora | 49,737 |
61 | William Morris | ![]() |
Hurlingham | 48,916 |
62 | Longchamps | ![]() |
Almirante Brown | 47,622 |
63 | San Isidro | ![]() |
San Isidro | 45,190 |
64 | Villa Adelina | ![]() |
Vicente López | 44,587 |
65 | San José | ![]() |
Lomas de Zamora | 44,437 |
66 | Villa de Mayo | ![]() |
Malvinas Argentinas | 43,405 |
67 | General Pacheco | ![]() |
Tigre | 43,287 |
68 | Villa Fiorito | ![]() |
Lomas de Zamora | 42,904 |
69 | Paso del Rey | ![]() |
Moreno | 41,775 |
70 | Llavallol | ![]() |
Lomas de Zamora | 41,463 |
71 | Tortuguitas | ![]() |
Malvinas Argentinas José C. Paz |
41,310 |
72 | Claypole | ![]() |
Almirante Brown | 41,176 |
73 | Valentín Alsina | ![]() |
Lanús | 41,155 |
74 | Virreyes | ![]() |
San Fernando | 39,507 |
75 | Victoria | ![]() |
San Fernando | 39,447 |
76 | Pablo Nogués | ![]() |
Malvinas Argentinas | 38,470 |
77 | Haedo | ![]() |
Morón | 38,068 |
78 | San Antonio de Padua | ![]() |
Merlo | 37,775 |
79 | Munro | ![]() |
Vicente López | 35,844 |
80 | Villa Ballester | ![]() |
San Martín | 35,301 |
81 | Pontevedra | ![]() |
Merlo | 33,515 |
82 | Villa Udaondo | ![]() |
Ituzaingó | 31,490 |
83 | Villa La Florida | ![]() |
Quilmes | 31,268 |
84 | Tigre | ![]() |
Tigre | 31,106 |
85 | San Martín | ![]() |
San Martín | 28,339 |
86 | Adrogué | ![]() |
Almirante Brown | 28,265 |
87 | Tristán Suárez | ![]() |
Ezeiza | 27,746 |
88 | Muñiz | ![]() |
San Miguel | 26,221 |
89 | Villa Martelli | ![]() |
Vicente López | 26,059 |
90 | Villa Bosch | ![]() |
Tres de Febrero | 24,702 |
91 | Villa Maipú | ![]() |
San Martín | 24,447 |
92 | Vicente López | ![]() |
Vicente López | 24,078 |
93 | Don Bosco | ![]() |
Quilmes | 20,876 |
94 | Billinghurst | ![]() |
San Martín | 19,138 |
95 | Martín Coronado | ![]() |
Tres de Febrero | 19,121 |
96 | Villa Sarmiento | ![]() |
Morón | 17,737 |
97 | Ranelagh | ![]() |
Berazategui | 15,262 |
98 | Tapiales | ![]() |
La Matanza | 15,148 |
99 | Aldo Bonzi | ![]() |
La Matanza | 13,410 |
Transport in Buenos Aires | |
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First-level administrative divisions | |
Buenos Aires Province partidos |
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List of cities |
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Lesser settlements (towns and others) |
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World's 50 most-populous urban areas | |||||||
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