The population of Indonesia is expected to grow by 2,631,000 in 2021 and reach 277,425,000 in 2022. Migration (including immigration and emigration) decreases population by 140,000 people yearly. The population density of Indonesia has changed from 81.4 in 1980 to 148.8 in 2019.
| Current population | 275,811,962 people at present (Sunday 16th of May 2021) | |
| Median Age | 31.4 years |
| Population density | 151.7 per km2 |
| Year | Population | Year change | Migrants | Median age | Fertility rate | Density (Ppl/km2) | Urban population |
|---|---|---|---|---|---|---|---|
| 2021 | 274,854,000 | 2,631,000 (1.0%) | -140,000 | 31.4 | 152 | 159,066,000 (57.9%) | |
| 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 2020 the population of Indonesia was 272,223,000 and the average age increased from 24.1 in 1960 to 31.1. Urban population has increased from 88,851,211 (42.0%) in 2000 to 159,066,000 (57.9%) in the current year. The population density of Indonesia has changed from 81.4 in 1980 to 148.8 in 2019.
| Year | Population | Year change | Migrants | Median age | Fertility rate | Density (Ppl/km2) | Urban population |
|---|---|---|---|---|---|---|---|
| 2020 | 0 | 0 (0.0%) | -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%) |
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 0.97% (2,687,000 residents, including 1,956,400 deaths). The demographics of Indonesia constitutes of 136,659,000 women and 138,195,000 men, which means there are 1,011 men per 1000 women. As far as age distribution goes, 34.7% of population (95,264,396) is 19 or younger, 59.4% of population (163,263,276) is between age 20 and 64 and 6.0% of population (16,436,269) is over 65.