The business capital of India, Mumbai is the second most populous metro city of India. Get details on current population, sex ratio, and literacy rate in Mumbai (Bombay) in 2021.
Population of Mumbai in 2021
Current Population of Mumbai Metropolitan Region | 24,433,357 (2.44 crore) | |||||
Mumbai City Population (2021) | 13,127,825 | |||||
Rank | 2nd |

Population of Mumbai - Mumbai or Bombay, is the business capital of India known for its business and trade activities. With a total metro population of over 20.9 million, Mumbai is India's most populated city after Delhi. The capital city of Maharashtra state is seventh most populous city in the world. As of 2021, its metro population was estimated to be 21,751,312. The metropolitan area of Mumbai has witnessed a massive increase in population in the last 20 years. A large proportion of population in Mumbai is migrants from other states of India. This migrant population who come and stays here in search of better employment opportunities is one of the significant factors in rising population of Bombay. According to 1991 census, the population of Mumbai was only 9.9 million; So Population of Mumbai has been rising at an alarming rate in the last 20 years. This population explosion in Amchi Mumbai has caused serious health related problems for the government officials. Majority of Population in Mumbai city lives in Slums and other residential areas, thus posing a serious health related concern for the authorities. Mumbai has a Population density of 20,482 persons per square kilometer which is relatively very high. This figure has grown to 26,453 people in one sq. km. as per environment report of Brihanmumbai Municipal Corporation's (BMC) for 2018-19. This large population of Mumbai includes dabbawala, stock broker, diamond merchant, Bollywood producer or even the local paanwalla.
Current Population of Mumbai in 2021
Current Population of Mumbai Metropolitan Region is estimated to be 24,433,357 (2.4 crore). This region consists of Mumbai city along with attached towns. Mumbai city Population is estimated to be 13,127,825 in 2021. In year 2019 and 2018, total population of Bombay was 12,967,483 and 12,851,726 respectively.
Population of Mumbai in 2017
In year 2017, Population of Mumbai city was 22.5 million.
Population of Mumbai in 2015
Population of Mumbai, the lifeline of Maharashtra was over 22 million people. The city ranks at number 7 spot in terms of most populated cities in the world. According to various Government sources, Mumbai metropolitan area is one of the most densely populated areas in India.
Population of Mumbai in 2014
According to estimated figures, the historical city of Mumbai was home to over 21.5 million people in 2014. Mumbai is also one of the most densely populated urban agglomerations in the world.
Population of Mumbai in 2013
Mumbai has experienced a massive growth in its population in the last 50 years. The city was home to over 21 million people in year 2013.
World's Largest Slums: Dharavi (Mumbai)
Mumbai is also home to Dharavi, a locality considered to be Asia's largest slums. It is one of the most densely populated areas in the world, with a history dating back to over 140 years. Dharavi with a population of over 1 million people living in just over 2.1 square kilometres has suffered from many epidemics and other disaster due to its over population. The area residents mainly include daily wage earners. According to estimated sources, Dharavi is currently home to 869,565 people per square mile, which represents a classical example of migration of poor rural Indians into urban Mumbai.
What is the Population of Mumbai
Current Population of Mumbai (Mumbai Metropolitan Region) is estimated to be 24,433,357 (24.4 million) people. Population density in the city is considered to be one of the highest in the world.
Population composition in Mumbai
Hinduism continued to be the largest religion in Mumbai with 67.30%
Hindu population. Muslims with 18.56% population forms the second
largest religious community in the city. The religions of Buddhists
(5.22%), Jains (3.99%), Christians (4.2%) and Sikhs (0.58%) have also
significance presence in Mumbai. Parsis and Jews making up for the rest
of the population. Marathi is the official language of Mumbai.
Population of Mumbai |
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Total Metropolitan Area Population of Mumbai in 2015 | 21,534,544 | |||||
Total Metropolitan Area Population of Mumbai in 2012 | 20,500,000 | |||||
Metropolitan city 2012 | 13,000,000 | |||||
Metro (2011) | 18,414,288 | |||||
In 1901 | 2,901,000 | |||||
According to 2011 Population Census: | ||||||
Area | Persons | Males | Females | Sex-Ratio | ||
Mumbai (Suburban) | 9,332,481 | 5,025,165 | 4,307,316 | 857 | ||
Mumbai | 3,145,966 | 1,711,650 | 1,434,316 | 838 |
Population Growth in Mumbai
Mumbai - one of the India's leading cosmopolitan cities is home to more than 20 million people. There has been significant rise in population of Mumbai in the last 20 years. There are several factors which contribute to the population growth like migration of people and health measures taken by the government. Awareness of population programs especially in the slum and remote areas has help in check the rising population. Check out Population of Mumbai in the last 50 years.
Growth of Population in Mumbai |
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Cenus | Population | Growth in % |
1971 | 5,970,575 | - |
1981 | 8,243,405 | 38.1% |
1991 | 9,925,891 | 20.4% |
2001 | 11,914,398 | 20.0% |
2011 | 12,478,447 | 4.7% |
Mumbai Wards & Districts: Population & Density by Sector 2001
Ward | Area | Population | Density per Square Kilometer |
ISLAND CITY DISTRICT | 3,338,031 | 43,447 | |
A | Colaba | 210,847 | 16,868 |
B | Sanhurst Road | 140,633 | 56,936 |
C | Marine Lines | 202,922 | 114,001 |
D | Grant Road | 382,841 | 57,744 |
E | Byculla | 440,335 | 59,505 |
F South | Parel | 396,122 | 28,294 |
F North | Matunga | 524,393 | 40,400 |
G South | Elphinstone | 457,931 | 45,793 |
G North | Dadar/Plaza | 582,007 | 64,168 |
SUBURBAN DISTRICT | 8,638,408 | 21,284 | |
H East | Khar/Santacruz | 580,835 | 42,929 |
H West | Bandra | 337,391 | 29,211 |
K East | Andheri (East) | 810,002 | 32,688 |
K West | Andheri (West) | 700,680 | 29,956 |
L | Kurla | 778,218 | 49,006 |
M East | Chembur East | 674,850 | 20,765 |
M West | Chembur West | 414,040 | 21,233 |
N | Ghatkopar | 619,556 | 23,866 |
P South | Goregaon | 437,849 | 17,915 |
P North | Malad | 796,775 | 41,651 |
R South | Kandivalli | 589,886 | 33,177 |
R Central | Borivali West | 513,077 | 10,262 |
R North | Dahiser | 363,827 | 20,213 |
S | Bhandup | 691,227 | 10,800 |
T | Mulund | 330,195 | 7,270 |
MUNICIPALITY OF GREATER MUMBAI | 11,976,439 | 24,812 | |
Sector | Density per Square Kilometer | Density per Square Mile | |
Island City | 43,447 | 112,528 | |
Suburban District: South | 29,419 | 76,194 | |
Suburban District: Northwest | 20,885 | 54,091 | |
Suburban District: Northeast | 9,335 | 24,177 | |
MUNICIPALITY OF GREATER MUMBAI | 24,812 | 64,263 |
* Estimated figures.