Rank |
Metropolitan area name |
Country |
Population estimate |
Definition |
1 |
Tokyo (Greater Tokyo Area) |
Japan |
36,770,000 |
Keihinyo Major Metropolitan Area |
2 |
New York City (New York metropolitan area) |
United States |
22,530,000 |
New York-Newark-Bridgeport Combined Statistical Area |
3 |
Mexico City (Greater Mexico City) |
Mexico |
22,410,000 |
Zona Metropolitana del Valle de Mexico |
4 |
Seoul-Incheon-Bucheon-Goyang |
South Korea |
22,170,000 |
Unofficial metropolitan area |
5 |
Mumbai (Bombay) (Mumbai metropolitan area) |
India |
19,940,000 |
Urban agglomeration + adjacent suburbs |
6 |
São Paulo (Greater São Paulo Area) |
Brazil |
19,360,000 |
Regiao Metropolitana de Sao Paolo + adjacent suburbs |
7 |
Jakarta (Jabodetabek Metropolitan Area) |
Indonesia |
17,930,000 |
Urban area + Depok, Bogor, Tangerang, Bekasi |
8 |
Manila (Metro Manila) |
Philippines |
17,840,000 |
Urban area |
9 |
Los Angeles (Greater Los Angeles) |
United States |
17,770,000 |
Los Angeles-Long Beach-Riverside Combined Statistical Area |
10 |
Delhi |
India |
17,750,000 |
National Capital Territory + Faridabad, Gurgaon, Noida, Ghaziabad |
11 |
Osaka (Osaka-Kobe-Kyoto) |
Japan |
17,520,000 |
Keihanshin Major Metropolitan Area |
12 |
Cairo-Al-Jizah-Shubra al-Khaymah |
Egypt |
15,710,000 |
Unofficial metropolitan area |
13 |
Shanghai |
China |
14,870,000 |
Municipality |
14 |
Kolkata (Calcutta) |
India |
14,680,000 |
Urban agglomeration + adjacent suburbs |
15 |
Moscow |
Russia |
14,520,000 |
Urban area |
16 |
Buenos Aires (Gran Buenos Aires) |
Argentina |
13,470,000 |
Aglomerado Gran Buenos Aires |
17 |
London (London commuter belt) |
United Kingdom |
12,520,000 |
Unofficial metropolitan area |
18 |
Tehran-Karaj |
Iran |
12,180,000 |
Urban agglomeration |
19 |
Karachi |
Pakistan |
11,970,000 |
City District Government + adjacent suburbs |
20 |
Dhaka |
Bangladesh |
11,920,000 |
Dhaka Megacity + adjacent suburbs |
21 |
Istanbul |
Turkey |
11,910,000 |
Istanbul Metropolitan Municipality + adjacent suburbs |
22 |
Rio De Janeiro |
Brazil |
11,830,000 |
Regiao Metropolitana do Rio de Janeiro + adjacent suburbs |
23 |
Ruhr Area |
Germany |
11,790,000 |
Urban area |
24 |
Paris |
France |
11,630,000 |
Urban area |
25 |
Beijing |
China |
11,540,000 |
Core districts + inner and outer suburban districts (14 districts) |
26 |
Lagos |
Nigeria |
11,150,000 |
Urban area |
27 |
Bangkok |
Thailand |
10,000,000 |
Krung Thep Manakhon + adjacent suburbs |
28 |
Chicago (Chicagoland) |
United States |
9,460,000 |
Chicago-Naperville-Michigan City Combined Statistical Area |
29 |
Kinshasa-Brazzaville |
Democratic Republic of the Congo |
9,340,000 |
Province |
30 |
Hong Kong |
China |
8,860,000 |
Administrative area |
31 |
Nagoya (Chukyo Metropolitan Area) |
Japan |
8,800,000 |
Chukyo Major Metropolitan Area |
32 |
Taipei |
Chinese Taipei |
8,140,000 |
Taipei shih + Taipei hsien |
33 |
Washington, DC (Baltimore-Washington Metropolitan Area) |
United States |
8,120,000 |
Washington-Baltimore-Northern Virginia Combined Statistical Area |
34 |
Bogotá |
Colombia |
7,940,000 |
Official metropolitan area + adjacent suburbs |
35 |
Lima (Lima and Callao Metropolitan Area) |
Peru |
7,860,000 |
Lima Metropolitana + adjacent suburbs |
36 |
Khartoum |
Sudan |
7,830,000 |
Urban agglomeration |
37 |
Baghdad |
Iraq |
7,720,000 |
Province |
38 |
San Francisco (San Francisco Bay Area) |
United States |
7,630,000 |
San Jose-San Francisco-Oakland Combined Statistical Area |
39 |
Chongqing |
China |
7,570,000 |
Urban districts of Municipality (shixiaqu) (15 districts) |
40 |
Johannesburg (Greater Johannesburg Metropolitan Area) |
South Africa |
7,090,000 |
Official metropolitan area |
41 |
Chennai |
India |
6,960,000 |
Urban agglomeration + adjacent suburbs |
42 |
Randstad |
Netherlands |
6,600,000 |
Conurbation |
43 |
Shenyang |
China |
6,550,000 |
Prefecture-level city (urban part) (9 districts) |
44 |
Kuala Lumpur |
Malaysia |
6,530,000 |
Unofficial metropolitan area |
37 |
Guangzhou-Foshan |
China |
5,680,000 |
Urban agglomeration |
30 |
Wuhan |
China |
4,650,000 |
Prefecture-level city |
37 |
Lahore |
Pakistan |
6,490,000 |
City District Government + adjacent suburbs |
41 |
Bangalore |
India |
6,160,000 |
Urban agglomeration + adjacent suburbs |
44 |
Hyderabad |
India |
6,010,000 |
Urban agglomeration + adjacent suburbs |
45 |
Tianjin |
China |
6,350,000 |
Core districts + coastal suburbs (9 districts) |
46 |
Dallas (Dallas/Fort Worth Metroplex) |
United States |
6,030,000 |
Dallas-Fort Worth Combined Statistical Area |
47 |
Philadelphia (Delaware Valley) |
United States |
6,260,000 |
Philadelphia-Camden-Vineland Combined Statistical Area |
48 |
Santiago (Santiago Metropolitan Region) |
Chile |
4,890,000 |
Region Metropolitana de Santiago |
49 |
Detroit-Windsor |
United States |
5,910,000 |
Detroit-Warren-Flint Combined Statistical Area + Windsor, Ontario |
51 |
Boston (Greater Boston) |
United States |
6,150,000 |
Boston-Worcester-Manchester Combined Statistical Area |
61 |
Belo Horizonte |
Brazil |
5,080,000 |
Regiao Metropolitana de Belo Horizonte + adjacent suburbs |
62 |
Ahmadabad |
India |
5,080,000 |
Urban agglomeration + adjacent suburbs |
55 |
Madrid |
Spain |
6,070,000 |
Official metropolitan area + adjacent suburbs |
55 |
Bandung |
Indonesia |
5,730,000 |
Official metropolitan area + adjacent suburbs |
57 |
Miami (South Florida) |
United States |
4,680,000 |
Miami-Fort Lauderdale-Miami Beach Metropolitan Statistical Area |
58 |
Houston (Greater Houston) |
United States |
5,300,000 |
Houston-Baytown-Huntsville Combined Statistical Area |
59 |
Ho Chi Minh City |
Vietnam |
5,120,000 |
Municipality |
60 |
Toronto (Greater Toronto Area) |
Canada |
6,140,000 |
Toronto Census Metropolitan Area |
61 |
Saint Petersburg |
Russia |
4,850,000 |
Gorod |
62 |
Atlanta (Atlanta Metropolitan Area) |
United States |
4,840,000 |
Atlanta-Sandy Springs-Gainesville Combined Statistical Area |
63 |
Alexandria |
Egypt |
4,320,000 |
Governorate + adjacent suburbs |
64 |
Caracas |
Venezuela |
3,790,000 |
Distrito Federal + Miranda state + Vargas state |
65 |
Singapore |
Singapore |
5,330,000 |
Administrative area |
66 |
Riyadh |
Saudi Arabia |
4,330,000 |
City proper |
68 |
San Diego-Tijuana |
United States |
4,800,000 |
City proper |
68 |
Rangoon |
Myanmar |
4,570,000 |
City proper |
69 |
Pune |
India |
4,680,000 |
Urban agglomeration |
70 |
Guadalajara |
Mexico |
4,060,000 |
Zona Metropolitana de Guadalajara + adjacent suburbs |
71 |
Shantou |
People's Republic of China |
4,720,000 |
|
71 |
Sydney |
Australia |
4,440,000 |
Sydney Statistical Division |
98 |
Chittagong |
Bangladesh |
3,800,000 |
city proper |
74 |
Berlin |
Germany |
4,010,000 |
Berlin/Brandenburg Metropolitan Region |
75 |
Algiers |
Algeria |
5,720,000 |
Unofficial metropolitan area |
76 |
Chengdu |
People's Republic of China |
4,610,000 |
|
76 |
Porto Alegre |
Brazil |
3,810,000 |
Regiao Metropolitana de Porto Alegre + adjacent suburbs |
77 |
Abidjan |
Côte d'Ivoire |
5,060,000 |
Unofficial metropolitan area |
78 |
Hangzhou |
Mexico |
4,540,000 |
|
78 |
Monterrey |
Mexico |
3,950,000 |
Zona Metropolitana de Monterrey + adjacent suburbs |
79 |
Ibadan) |
Niger |
4,540,000 |
|
79 |
Phoenix (Valley of the Sun) |
United States |
3,910,000 |
Phoenix-Mesa-Scotsdale Metropolitan Statistical Area |
80 |
Casablanca |
Morocco |
3,850,000 |
Region du Grand Casablanca |
80 |
Cape Town |
South Africa |
4,500,000 |
|
81 |
Milan |
Italy |
4,280,000 |
Urban area |
82 |
Barcelona |
Spain |
4,860,000 |
Urban area |
85 |
Fukuoka-Kitakyushu |
Japan |
4,270,000 |
|
85 |
Seattle |
United States |
3,810,000 |
Seattle-Tacoma-Olympia Combined Statistical Area |
86 |
Manchester-Liverpool |
United Kingdom |
4,190,000 |
|
86 |
Busan |
South Korea |
4,620,000 |
Busan Metropolitan City |
87 |
Melbourne |
Australia |
3,780,000 |
Melbourne Statistical Division |
90 |
Surabaya |
Indonesia |
3,940,000 |
|
91 |
Medan |
Indonesia |
3,930,000 |
|
92 |
Kano |
Niger |
3,930,000 |
|
92 |
Xi'an |
China |
4,790,000 |
Prefecture-level city (urban part) |
94 |
Luanda |
Angola |
3,850,000 |
|
96 |
Nanjing |
China |
4,070,000 |
Prefecture-level city (urban part) (6 districts) |
97 |
Naples |
Italy |
3,800,000 |
|
99 |
Harbin |
China |
4,760,000 |
Prefecture-level city (urban part) (7 districts) |