The population of Indonesia is expected to grow by 2,804,000 in 2018 and reach 269,536,000 in 2019. Migration (including immigration and emigration) decreases population by 165,000 people yearly. On average there are 4,887,951 births and 1,925,673 deaths in Indonesia per year. Rate of natural increase is approximately 1.11 percent per year. The population density of Indonesia has changed from 81.4 in 1980 to 144.1 in 2016.
| Current population | 269,430,866 people at present (Monday 17th of December 2018) | |
| Median Age | 30.7 years |
| Life expectancy | 69.5 years | |
| Population density | 147.3 per km2 |
| Year | Population | Year change | Migrants | Median age | Fertility rate | Density (Ppl/km2) | Urban population |
|---|---|---|---|---|---|---|---|
| 2018 | 266,795,000 | 2,804,000 (1.1%) | -165,000 | 30.7 | 2.31 | 147 | 149,066,000 (55.9%) |
| 2017 | 263,991,000 | 2,875,544 (1.1%) | -165,000 | 30.4 | 2.34 | 146 | 145,663,000 (55.2%) |
| 2016 | 261,115,456 | 2,953,343 (1.1%) | -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 2017 the population of Indonesia was 263,991,000 and the average age increased from 24.1 in 1960 to 30.4. Urban population has increased from 88,851,211 (42.0%) in 2000 to 149,066,000 (55.9%) in the current year. The population density of Indonesia has changed from 81.4 in 1980 to 144.1 in 2016.
| 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 1.06% (2,875,544 residents, including 1,863,477 deaths). The demographics of Indonesia constitutes of 132,522,000 women and 134,273,000 men, which means there are 1,013 men per 1000 women. As far as age distribution goes, 35.7% of population (95,245,815) is 19 or younger, 58.8% of population (156,982,178) is between age 20 and 64 and 5.4% of population (14,513,648) is over 65.