The population of United States of America is expected to grow by 2,408,000 in 2018 and reach 330,348,000 in 2019. Migration (including immigration and emigration) increases population by 900,000 people yearly. On average there are 4,124,991 births and 2,731,739 deaths in United States of America per year. Rate of natural increase is approximately 0.43 percent per year. The population density of United States of America has changed from 24.8 in 1980 to 35.3 in 2016.
| Current population | 330,242,093 people at present (Saturday 15th of December 2018) | |
| Median Age | 39.1 years |
| Life expectancy | 79.5 years | |
| Population density | 35.7 per km2 |
| Year | Population | Year change | Migrants | Median age | Fertility rate | Density (Ppl/km2) | Urban population |
|---|---|---|---|---|---|---|---|
| 2018 | 327,932,000 | 2,408,000 (0.7%) | 900,000 | 39.1 | 1.87 | 36 | 269,337,000 (82.1%) |
| 2017 | 325,524,000 | 2,396,487 (0.7%) | 900,000 | 38.9 | 1.86 | 36 | 266,799,000 (82.0%) |
| 2016 | 323,127,513 | 2,230,895 (0.7%) | 900,000 | 38.7 | 1.85 | 35 | 264,279,530 (81.8%) |
| 2015 | 320,896,618 | 2,333,162 (0.7%) | 900,000 | 38.5 | 1.84 | 35 | 261,906,193 (81.6%) |
| 2010 | 309,348,193 | 2,576,664 (0.8%) | 900,000 | 37.6 | 1.93 | 34 | 249,866,722 (80.8%) |
| 2005 | 295,516,599 | 2,711,301 (0.9%) | 1,006,738 | 36.8 | 2.06 | 32 | 236,200,507 (79.9%) |
| 2000 | 282,162,411 | 3,122,411 (1.1%) | 1,041,308 | 36.1 | 2.06 | 31 | 223,069,137 (79.1%) |
| 1995 | 266,278,000 | 3,152,000 (1.2%) | 1,722,415 | 35.6 | 1.98 | 29 | 205,718,394 (77.3%) |
| 1990 | 249,623,000 | 2,804,000 (1.1%) | 903,362 | 35.2 | 2.08 | 27 | 187,966,119 (75.3%) |
| 1985 | 237,924,000 | 2,099,000 (0.9%) | 685,748 | 34.7 | 1.84 | 26 | 177,239,105 (74.5%) |
| 1980 | 227,225,000 | 2,170,000 (1.0%) | 680,452 | 34.0 | 1.84 | 25 | 167,551,171 (73.7%) |
| 1975 | 215,973,000 | 2,119,000 (1.0%) | 785,362 | 33.2 | 1.77 | 24 | 159,070,594 (73.7%) |
| 1970 | 205,052,000 | 2,375,000 (1.2%) | 588,099 | 32.5 | 2.48 | 22 | 150,922,373 (73.6%) |
| 1965 | 194,303,000 | 2,414,000 (1.2%) | 309,893 | 31.9 | 2.91 | 21 | 139,663,053 (71.9%) |
| 1960 | 180,671,000 | 3,020,000 (1.6%) | 365,855 | 31.8 | 3.65 | 20 | 126,462,473 (70.0%) |
In 2017 the population of United States of America was 325,524,000 and the average age increased from 31.8 in 1960 to 38.9. Urban population has increased from 223,069,137 (79.1%) in 2000 to 269,337,000 (82.1%) in the current year. The population density of United States of America has changed from 24.8 in 1980 to 35.3 in 2016.
| Year | Population | Year change | Migrants | Median age | Fertility rate | Density (Ppl/km2) | Urban population |
|---|---|---|---|---|---|---|---|
| 2020 | 332,770,000 | 2,422,000 (0.7%) | 950,001 | 39.4 | 1.89 | 36 | 274,459,000 (82.5%) |
| 2025 | 344,672,000 | 2,321,000 (0.7%) | 1,000,000 | 40.1 | 1.90 | 38 | 287,260,000 (83.3%) |
| 2030 | 355,471,000 | 2,036,000 (0.6%) | 1,000,000 | 40.8 | 1.90 | 39 | 299,328,000 (84.2%) |
| 2035 | 364,821,000 | 1,774,000 (0.5%) | 1,000,000 | 41.4 | 1.91 | 40 | 310,302,000 (85.1%) |
| 2040 | 373,095,000 | 1,582,000 (0.4%) | 1,000,000 | 41.9 | 1.91 | 41 | 320,391,000 (85.9%) |
| 2045 | 380,694,000 | 1,500,000 (0.4%) | 1,000,000 | 42.2 | 1.91 | 42 | 329,886,000 (86.7%) |
| 2050 | 388,267,000 | 1,519,000 (0.4%) | 1,000,000 | 42.5 | 1.91 | 43 | 339,338,000 (87.4%) |
Total United States of America population should reach 332,770,000 by 2020 and should increase to 388,267,000 people by year 2050. The life expectancy at birth should reach 84.4 (83.1 years for male and 85.7 years for females). Population density will go up to 42.6 people per square kilometer.
The population growth rate is 0.74% (2,396,487 residents, including 2,663,669 deaths). The demographics of United States of America constitutes of 165,583,000 women and 162,348,000 men, which means there are 981 men per 1000 women. As far as age distribution goes, 25.3% of population (83,065,176) is 19 or younger, 58.9% of population (193,119,155) is between age 20 and 64 and 15.8% of population (51,780,463) is over 65.