| Metropolitan |
Country |
Official population |
Year |
| Tokyo |
Japan |
7007369230000000000♠36,923,000[1] |
2010 |
| Shanghai |
China |
34,000,000[2] |
2010 |
| Jakarta |
Indonesia |
7007300000000000000♠30,000,000[3] |
2014 |
| Seoul |
South Korea |
7007255140000000000♠25,514,000[4] |
2016 |
| Guangzhou |
China |
25,000,000[2] |
2010 |
| Beijing |
China |
24,900,000[2] |
2010 |
| Shenzhen |
China |
23,300,000[2] |
2010 |
| Delhi |
India |
7007217534860000000♠21,753,486[5] |
2011 |
| Mexico City |
Mexico |
7007213397810000000♠21,339,781[6] |
2015 |
| Lagos |
Nigeria |
7007210000000000000♠21,000,000[7] |
2014 |
| São Paulo |
Brazil |
7007209352040000000♠20,935,204[8] |
2014 |
| Mumbai |
India |
7007207483950000000♠20,748,395[5] |
2011 |
| New York City |
United States |
7007200928830000000♠20,092,883[9] |
2014 |
| Osaka |
Japan |
7007193420000000000♠19,342,000[1] |
2010 |
| Wuhan |
China |
19,000,000[2] |
2010 |
| Chengdu |
China |
18,100,000[2] |
2010 |
| Dhaka |
Bangladesh |
7007171519250000000♠17,151,925[10] |
2011 |
| Chongqing |
China |
17,000,000[2] |
2010 |
| Tianjin |
China |
15,400,000[2] |
2010 |
| Kolkata |
India |
7007146178820000000♠14,617,882[5] |
2011 |
| Tehran |
Iran |
7007145959040000000♠14,595,904[11] |
2011 |
| Istanbul |
Turkey |
7007143770180000000♠14,377,018[12] |
2014 |
| London |
United Kingdom |
7007140318300000000♠14,031,830[13] |
2014 |
| Hangzhou |
China |
13,400,000[2] |
2010 |
| Los Angeles[Note 1] |
United States |
7007132622200000000♠13,262,220[9] |
2014 |
| Buenos Aires |
Argentina |
7007130740000000000♠13,074,000[14] |
2010 |
| Xi'an |
China |
12,900,000[2] |
2010 |
| Paris |
France |
7007124054260000000♠12,405,426[1] |
2013 |
| Changzhou |
China |
12,400,000[2] |
2010 |
| Shantou |
China |
12,000,000[2] |
2010 |
| Rio de Janeiro |
Brazil |
7007119735050000000♠11,973,505[8] |
2014 |
| Manila |
Philippines |
7007118559750000000♠11,855,975[15] |
2010 |
| Nanjing |
China |
11,700,000[2] |
2010 |
| Rhine-Ruhr |
Germany |
7007114700000000000♠11,470,000[16] |
2012 |
| Jinan |
China |
11,000,000[2] |
2010 |
| Harbin |
China |
10,500,000[2] |
2010 |
| Lima |
Peru |
7006988664700000000♠9,886,647[17] |
2015 |
| Zhengzhou |
China |
9,700,000[2] |
2010 |
| Qingdao |
China |
9,600,000[2] |
2010 |
| Chicago |
United States |
7006955459800000000♠9,554,598[9] |
2014 |
| Karachi |
Pakistan |
7006933902300000000♠9,339,023[18] |
1998 |
| Nagoya |
Japan |
7006910700000000000♠9,107,000[1] |
2010 |
| Chennai |
India |
7006891774900000000♠8,917,749[5] |
2011 |
| Bangalore |
India |
7006872890600000000♠8,728,906[5] |
2011 |
| Bangkok |
Thailand |
7006830521800000000♠8,305,218[19] |
2010 |
| Bogotá |
Colombia |
7006787878300000000♠7,878,783[20] |
2015 |
| Hyderabad |
India |
7006774933400000000♠7,749,334[5] |
2011 |
| Shenyang |
China |
7,700,000[2] |
2010 |
| Wenzhou |
China |
7,600,000[2] |
2010 |
| Nanchang |
China |
7,400,000[2] |
2010 |
| Hong Kong |
China |
7006729860000000000♠7,298,600[21] |
2015 |
| Taipei |
Taiwan |
7006704548800000000♠7,045,488[22] |
2013 |
| Dallas–Fort Worth |
United States |
7006695433000000000♠6,954,330[9] |
2014 |
| Santiago |
Chile |
7006668385200000000♠6,683,852[23] |
2012 |
| Luanda |
Angola |
7006654294400000000♠6,542,944[24] |
2014 |
| Madrid |
Spain |
7006637829700000000♠6,378,297[13] |
2014 |
| Ahmedabad |
India |
7006635225400000000♠6,352,254[5] |
2011 |
| Houston |
United States |
7006649018000000000♠6,490,180[9] |
2014 |
| Philadelphia |
United States |
7006605117000000000♠6,051,170[9] |
2014 |
| Washington, D.C. |
United States |
7006603373700000000♠6,033,737[9] |
2014 |
| Toronto |
Canada |
7006605572400000000♠6,055,724[25] |
2014 |
| Miami |
United States |
7006592981900000000♠5,929,819[9] |
2014 |
| Belo Horizonte |
Brazil |
7006576741400000000♠5,767,414[8] |
2014 |
| Atlanta |
United States |
7006561432300000000♠5,614,323[9] |
2014 |
| Singapore |
Singapore |
7006553500000000000♠5,535,000[26] |
2015 |
| Barcelona |
Spain |
7006544561600000000♠5,445,616[13] |
2014 |
| Munich |
Germany |
7006520373800000000♠5,203,738[27] |
2014 |
| Stuttgart |
Germany |
7006520000000000000♠5,200,000[28] |
2013 |
| Ankara |
Turkey |
7006515007200000000♠5,150,072[12] |
2014 |
| Hamburg |
Germany |
7006510000000000000♠5,100,000[29] |
2012 |
| Pune |
India |
7006504996800000000♠5,049,968[5] |
2011 |
| Berlin |
Germany |
7006500521600000000♠5,005,216[13] |
2014 |
| Guadalajara |
Mexico |
7006479605000000000♠4,796,050[6] |
2015 |
| Boston |
United States |
7006473216100000000♠4,732,161[9] |
2014 |
| Sydney |
Australia |
7006466728300000000♠4,667,283[30] |
2012 |
| San Francisco |
United States |
7006459406000000000♠4,594,060[9] |
2014 |
| Surat |
India |
7006458536700000000♠4,585,367[5] |
2011 |
| Phoenix |
United States |
7006448910900000000♠4,489,109[9] |
2014 |
| Monterrey |
Mexico |
7006447761400000000♠4,477,614[6] |
2015 |
| Inland Empire[Note 1] |
United States |
7006444189000000000♠4,441,890[9] |
2014 |
| Rome |
Italy |
7006432124400000000♠4,321,244[13] |
2014 |
| Detroit |
United States |
7006429661100000000♠4,296,611[9] |
2014 |
| Milan |
Italy |
7006426794600000000♠4,267,946[13] |
2014 |
| Melbourne |
Australia |
7006424634500000000♠4,246,345[30] |
2012 |