The population of Indonesia is expected to grow by 2,687,000 in 2020 and reach 274,854,000 in 2021. Migration (including immigration and emigration) decreases population by 140,000 people yearly. On average there are 4,800,653 births and 1,986,956 deaths in Indonesia per year. Rate of natural increase is approximately 1.03 percent per year. The population density of Indonesia has changed from 81.4 in 1980 to 147.3 in 2018.
| Current population | 274,118,762 people at present (Saturday 19th of September 2020) | |
| Median Age | 31.1 years |
| Life expectancy | 69.9 years | |
| Population density | 150.3 per km2 |
| Year | Population | Year change | Migrants | Median age | Fertility rate | Density (Ppl/km2) | Urban population |
|---|---|---|---|---|---|---|---|
| 2020 | 272,223,000 | 2,687,000 (1.0%) | -140,000 | 31.1 | 2.26 | 150 | 155,771,000 (57.2%) |
| 2019 | 0 | 0 (0.0%) | -165,000 | 30.9 | 2.29 | 149 | 152,436,000 (56.6%) |
| 2018 | 0 | 0 (0.0%) | -165,000 | 30.7 | 2.31 | 147 | 149,066,000 (55.9%) |
| 2017 | 0 | 0 (0.0%) | -165,000 | 30.4 | 2.34 | 146 | 145,663,000 (55.2%) |
| 2016 | 0 | 0 (0.0%) | -165,000 | 30.2 | 2.36 | 144 | 142,219,144 (54.5%) |
| 2015 | 258,162,113 | 3,030,997 (1.2%) | -165,000 | 30.0 | 2.39 | 143 | 138,741,483 (53.7%) |
| 2010 | 242,524,123 | 3,183,645 (1.3%) | -167,000 | 28.9 | 2.48 | 134 | 121,077,743 (49.9%) |
| 2005 | 226,712,730 | 3,098,081 (1.4%) | -148,943 | 28.2 | 2.51 | 125 | 104,145,027 (45.9%) |
| 2000 | 211,540,429 | 2,927,873 (1.4%) | -170,262 | 27.5 | 2.51 | 117 | 88,851,211 (42.0%) |
| 1995 | 196,957,849 | 3,012,577 (1.5%) | -68,992 | 26.2 | 2.69 | 109 | 71,054,514 (36.1%) |
| 1990 | 181,436,821 | 3,203,598 (1.8%) | -76,365 | 25.2 | 3.12 | 100 | 55,490,637 (30.6%) |
| 1985 | 165,012,196 | 3,456,613 (2.1%) | -33,348 | 24.3 | 3.75 | 91 | 43,050,032 (26.1%) |
| 1980 | 147,490,365 | 3,436,847 (2.3%) | -9,913 | 23.8 | 4.43 | 81 | 32,601,270 (22.1%) |
| 1975 | 130,724,115 | 3,258,884 (2.5%) | -40,549 | 23.5 | 5.04 | 72 | 25,251,977 (19.3%) |
| 1970 | 114,834,780 | 3,034,689 (2.6%) | -18,072 | 23.5 | 5.47 | 63 | 19,603,445 (17.1%) |
| 1965 | 100,308,894 | 2,670,865 (2.7%) | -8,052 | 23.7 | 5.61 | 55 | 15,837,771 (15.8%) |
| 1960 | 87,792,515 | 2,345,720 (2.6%) | -21,497 | 24.1 | 5.67 | 49 | 12,805,416 (14.6%) |
In 2019 the population of Indonesia was 269,536,000 and the average age increased from 24.1 in 1960 to 30.9. Urban population has increased from 88,851,211 (42.0%) in 2000 to 155,771,000 (57.2%) in the current year. The population density of Indonesia has changed from 81.4 in 1980 to 147.3 in 2018.
| Year | Population | Year change | Migrants | Median age | Fertility rate | Density (Ppl/km2) | Urban population |
|---|---|---|---|---|---|---|---|
| 2020 | 272,223,000 | 2,687,000 (1.0%) | -140,000 | 31.1 | 2.26 | 150 | 155,771,000 (57.2%) |
| 2025 | 284,751,000 | 2,374,000 (0.8%) | -140,000 | 32.4 | 2.16 | 157 | 171,765,000 (60.3%) |
| 2030 | 295,595,000 | 2,035,000 (0.7%) | -140,000 | 33.6 | 2.08 | 163 | 186,243,000 (63.0%) |
| 2035 | 304,759,000 | 1,692,000 (0.6%) | -140,000 | 34.7 | 2.01 | 168 | 198,849,000 (65.2%) |
| 2040 | 312,134,000 | 1,332,000 (0.4%) | -140,000 | 35.7 | 1.96 | 172 | 209,692,000 (67.2%) |
| 2045 | 317,732,000 | 975,000 (0.3%) | -140,000 | 36.6 | 1.91 | 175 | 219,416,000 (69.1%) |
| 2050 | 321,551,000 | 630,000 (0.2%) | -140,000 | 37.5 | 1.88 | 178 | 227,893,000 (70.9%) |
Total Indonesia population should reach 272,223,000 by 2020 and should increase to 321,551,000 people by year 2050. The life expectancy at birth should reach 73.8 (71.2 years for male and 76.6 years for females). Population density will go up to 177.5 people per square kilometer.
The population growth rate is 1.00% (2,741,000 residents, including 1,925,673 deaths). The demographics of Indonesia constitutes of 135,302,000 women and 136,921,000 men, which means there are 1,012 men per 1000 women. As far as age distribution goes, 35.0% of population (95,359,717) is 19 or younger, 59.2% of population (161,183,238) is between age 20 and 64 and 5.8% of population (15,734,489) is over 65.