Highlights of Analysis:
- Tonga Population is increasing
- Tonga Population Density is increasing
- Tonga Life Expectancy is increasing
- Tonga Fertility Rate is decreasing
Every year Tonga population is expected to increase by 600 people. Tonga contributes 0% of world's total population. Average Life Expectancy in Tonga is 73.627 and is expected to Increase in upcoming next 50 years.Life Expectancy is above average when compared to global average (Currently Hong Kong Ranks 1st for Life Expectancy of 85 years).
How the
world population is changing is of great importance for humanity’s impact on the Earth’s natural environment, but it also gives reasons to hope for a good future.
Tonga owns 0% of land i.e. 720 Sq Kms of land and Ranks 189
when compared to other
Global Countries Land area
Tonga Population, Density, Fertility Rate and Life Expectancy Overview
| Tonga Population Analysis |
Year 2010 |
Year 2020 |
Year 2030 |
| Tonga Population (in million)
|
0.1 |
0.11 |
0.12 |
| Tonga Global Rank
|
196th |
194th |
194th |
| Tonga Global Population Share
|
0% |
0% |
0% |
| Tonga Global Population Density
|
256.4 |
266.46 |
284.01 |
| Tonga Global Population Density Rank
|
128th |
130th |
132nd |
| Tonga Average Life Expectancy
|
72.17 |
73.62 |
75.08 |
| Tonga Average Life Expectancy Global Rank
|
109th |
112th |
113th |
| Tonga Fertility Rate
|
3.91 |
3.47 |
3.14 |
| Tonga Fertility Rate Global Rank
|
50th |
49th |
43rd |
Note : Population Density means number of people staying per kilometer and Fertility rate means number of kids born per women
What is the Population trend of
Tonga
?
- Every year Tonga population is expected to increase by 600 people.
- Tonga population overall trend is expected to be Decreasing for next 50 years and expected to be in Decreasing trend for next 100 years.
- Tonga will see more birth rate than death rate for next 100 years.
- Tonga Global Population Rank for next 50 years is expected to be in Range of 194th-194th.
What is the Population growth rate of
Tonga
?
- Tonga population average growth rate for next 50 years is increasing at Rate of 0.7%.
- Overall population growth rate of Tonga is expected to be decreasing starting Year : 2097.
- Tonga contributes 0% of world's total population.
Table : Past and Expected Future
Population & Global Rank
| Year |
Count(in Millions) |
Global Rank |
| 2010 |
0.1 Million |
196th |
| 2020 |
0.11 Million |
194th |
| 2030 |
0.12 Million |
194th |
| 2040 |
0.13 Million |
194th |
| 2050 |
0.13 Million |
194th |
| 2060 |
0.14 Million |
194th |
| 2070 |
0.15 Million |
194th |
| 2080 |
0.15 Million |
193rd |
| 2090 |
0.15 Million |
193rd |
| 2100 |
0.15 Million |
193rd |
Table : Past and Expected Future Population Growth Rate
| Year |
Count(in Millions) |
Growth Rate |
| 2010 |
0.1 Million |
0.51% |
| 2020 |
0.11 Million |
0.89% |
| 2030 |
0.12 Million |
0.91% |
| 2040 |
0.13 Million |
0.78% |
| 2050 |
0.13 Million |
0.47% |
| 2060 |
0.14 Million |
0.45% |
| 2070 |
0.15 Million |
0.38% |
| 2080 |
0.15 Million |
0.18% |
| 2090 |
0.15 Million |
0.05% |
| 2100 |
0.15 Million |
0% |
Table : Past and Expected Future Population Share in world
| Year |
Count(in Millions) |
Share |
| 2010 |
0.1 Million |
0% |
| 2020 |
0.11 Million |
0% |
| 2030 |
0.12 Million |
0% |
| 2040 |
0.13 Million |
0% |
| 2050 |
0.13 Million |
0% |
| 2060 |
0.14 Million |
0% |
| 2070 |
0.15 Million |
0% |
| 2080 |
0.15 Million |
0% |
| 2090 |
0.15 Million |
0% |
| 2100 |
0.15 Million |
0% |
Tonga
Population Density
- Tonga population density is 290.89 per sq. km and is expected to be Decreasing for next 50 years.
- Tonga Ranks in range of 130th-138th in term of population density around the world.
- As per trend, their will be decrease in population density of Tonga.
Table : Past and Expected Future Population Density (people per sq. km.)
`
| Year |
Population Density |
Rank |
| 2010 |
256.4 |
128th |
| 2020 |
266.46 |
130th |
| 2030 |
284.01 |
132nd |
| 2040 |
299.45 |
134th |
| 2050 |
303.65 |
136th |
| 2060 |
300.86 |
138th |
| 2070 |
290.3 |
140th |
| 2080 |
272.77 |
142nd |
| 2090 |
249.56 |
144th |
| 2100 |
222.31 |
146th |
Tonga
Average Life Expectancy
- Average Life Expectancy in Tonga is 73.627 and is expected to Increase in upcoming next 50 years.
- Life Expectancy is above average when compared to global average (Currently Hong Kong Ranks 1st for Life Expectancy of 85 years).
- Tonga ranks 112th in terms of average life expectancy around the world.
Table : Past and Expected Average Life Expectancy (Age) (Source)
| Year |
Average Life Expectancy |
Rank |
| 2010 |
72.17 |
109th |
| 2020 |
73.62 |
112th |
| 2030 |
75.08 |
113th |
| 2040 |
76.51 |
113th |
| 2050 |
77.91 |
115th |
| 2060 |
79.3 |
116th |
| 2070 |
80.74 |
118th |
| 2080 |
82.21 |
119th |
| 2090 |
83.62 |
118th |
| 2100 |
0 |
|
Tonga
Average Fertility Rate
- In Tonga, Women gives birth to 3.478 (average) children every year and this fertility rate is expected to be in decreasing trend.
- Tonga rank is in range of 49th-36th in term of average fertility rate around the world.
Table : Past and Expected Average Fertility Rate
| Year |
Average Fertility Rate |
Rank |
| 2010 |
3.91 |
50th |
| 2020 |
3.47 |
49th |
| 2030 |
3.14 |
43rd |
| 2040 |
2.88 |
40th |
| 2050 |
2.66 |
38th |
| 2060 |
2.48 |
36th |
| 2070 |
2.32 |
35th |
| 2080 |
2.18 |
34th |
| 2090 |
2.06 |
34th |
| 2100 |
1.99 |
34th |
Conclusion of Analysis :
In 1950, Tonga population was 47220 and this continuously increasing at growth rate of average 0.01%.Currently Tonga population is around 104137 and by year 2030 its expected to be 121055 .Tonga ranks 196th when compared to other countries population. Average Life Expectancy of Tonga in 2010 was 72.173, in 2020 its 73.627 and by 2050 it will be 77.913.As mentioned in Highlight's Tonga population is increasing, population density is increasing, average life expectancy is increasing and average fertility rate is decreasing.
Reference (Source) :
- https://population.un.org/wpp/
- https://population.un.org/wpp/DataSources/
- https://www.wikipedia.org/
Historical population data on a sub-national level – including their administrative divisions and principal towns – is collected by Jan Lahmeyer and published at his website
www.populstat.info.
The Minnesota Population Center publishes various high-quality datasets based on census data beginning in 1790. At the time of writing this source was online at
www.pop.umn.edu/index.php. It focuses on North America and Europe.
The Data & Information Services Center (DISC) Archive at University of Wisconsin-Madison provides access to census data and population datasets (mostly for the Americas). At the time of writing this source was online at
http://www.disc.wisc.edu.
The Atlas of the Biosphere publishes data on Population Density. At the time of writing this source was online at
www.sage.wisc.edu/atlas/maps.
This research was last modified on
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