Total population by age in Sao Tome and Principe
Sao Tome and Principe: Total population by age was 6.95 in 2100. ▲ Rising
Latest (2100)
6.95
Change on year
up 0.0%
World rank
172nd
of 234 countries
All-time high
6.95
in 2100
All-time low
2.64
in 2024
Years of data
77
2024–2100
Total population by age in Sao Tome and Principe, 2024–2100
Source: UNICEF.
Analysis
In 2100, total population by age in Sao Tome and Principe stood at 6.95. That is the highest value across all 77 years on record.
Compared with earlier readings it is up 2.0% over ten years.
Over the whole period, total population by age in Sao Tome and Principe peaked at 6.95 in 2100 and was at its lowest, 2.64, in 2024.
Sao Tome and Principe ranks 172nd of 234 countries on this measure, in the middle of the range.
The long-run direction has been consistently rising across the 77 years of available data.
Total population by age in Sao Tome and Principe, year by year
| Year | Value | Change |
|---|---|---|
| 2024 | 2.64 | — |
| 2025 | 2.68 | +1.5% |
| 2026 | 2.74 | +1.9% |
| 2027 | 2.76 | +1.0% |
| 2028 | 2.8 | +1.3% |
| 2029 | 2.87 | +2.6% |
| 2030 | 2.97 | +3.4% |
| 2031 | 3.07 | +3.4% |
| 2032 | 3.17 | +3.1% |
| 2033 | 3.3 | +4.3% |
| 2034 | 3.48 | +5.5% |
| 2035 | 3.69 | +5.9% |
| 2036 | 3.92 | +6.3% |
| 2037 | 4.12 | +5.2% |
| 2038 | 4.29 | +4.2% |
| 2039 | 4.48 | +4.4% |
| 2040 | 4.69 | +4.7% |
| 2041 | 4.89 | +4.2% |
| 2042 | 5.03 | +2.9% |
| 2043 | 5.09 | +1.2% |
| 2044 | 5.06 | -0.6% |
| 2045 | 4.95 | -2.2% |
| 2046 | 4.85 | -2.0% |
| 2047 | 5.13 | +5.7% |
| 2048 | 5.42 | +5.6% |
| 2049 | 5.38 | -0.7% |
| 2050 | 5.31 | -1.2% |
| 2051 | 5.22 | -1.7% |
| 2052 | 5.14 | -1.6% |
| 2053 | 5.12 | -0.3% |
| 2054 | 5.23 | +2.1% |
| 2055 | 5.32 | +1.7% |
| 2056 | 5.4 | +1.5% |
| 2057 | 5.53 | +2.3% |
| 2058 | 5.62 | +1.8% |
| 2059 | 5.73 | +1.8% |
| 2060 | 5.81 | +1.5% |
| 2061 | 5.89 | +1.4% |
| 2062 | 5.98 | +1.5% |
| 2063 | 6.06 | +1.4% |
| 2064 | 6.15 | +1.4% |
| 2065 | 6.23 | +1.4% |
| 2066 | 6.3 | +1.2% |
| 2067 | 6.39 | +1.3% |
| 2068 | 6.46 | +1.2% |
| 2069 | 6.53 | +1.1% |
| 2070 | 6.58 | +0.8% |
| 2071 | 6.62 | +0.6% |
| 2072 | 6.65 | +0.5% |
| 2073 | 6.67 | +0.3% |
| 2074 | 6.69 | +0.2% |
| 2075 | 6.7 | +0.1% |
| 2076 | 6.7 | -0.0% |
| 2077 | 6.7 | +0.0% |
| 2078 | 6.71 | +0.1% |
| 2079 | 6.72 | +0.1% |
| 2080 | 6.73 | +0.1% |
| 2081 | 6.73 | +0.1% |
| 2082 | 6.73 | +0.0% |
| 2083 | 6.73 | -0.1% |
| 2084 | 6.72 | -0.1% |
| 2085 | 6.71 | -0.0% |
| 2086 | 6.72 | +0.2% |
| 2087 | 6.74 | +0.3% |
| 2088 | 6.76 | +0.3% |
| 2089 | 6.79 | +0.4% |
| 2090 | 6.81 | +0.4% |
| 2091 | 6.84 | +0.4% |
| 2092 | 6.86 | +0.3% |
| 2093 | 6.88 | +0.3% |
| 2094 | 6.89 | +0.2% |
| 2095 | 6.9 | +0.2% |
| 2096 | 6.92 | +0.3% |
| 2097 | 6.93 | +0.2% |
| 2098 | 6.94 | +0.2% |
| 2099 | 6.95 | +0.1% |
| 2100 | 6.95 | +0.0% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2020s | 2.75 | 2.64 | 2.87 | 6 |
| 2030s | 3.65 | 2.97 | 4.48 | 10 |
| 2040s | 5.05 | 4.69 | 5.42 | 10 |
| 2050s | 5.36 | 5.12 | 5.73 | 10 |
| 2060s | 6.18 | 5.81 | 6.53 | 10 |
| 2070s | 6.67 | 6.58 | 6.72 | 10 |
| 2080s | 6.74 | 6.71 | 6.79 | 10 |
| 2090s | 6.89 | 6.81 | 6.95 | 10 |
| 2100s | 6.95 | 6.95 | 6.95 | 1 |
Countries ranked near Sao Tome and Principe
- 169 North Macedonia 7.74 compare
- 170 Bhutan 7.53 compare
- 171 Puerto Rico 7.4 compare
- 173 Mauritius 5.42 compare
- 174 Brunei Darussalam 5.21 compare
- 175 Samoa 5.04 compare
More population data for Sao Tome and Principe
- Africa's Development Dynamics (AfDD) Table 05 - Demographic estimates 366.66 Persons (2050)
- Africa's Development Dynamics (AfDD) Table 03 - Annual population 1.9 Percent per annum (2030)
- Projected population under age 5, annual growth rate -0.518 % change on previous year (2100)
- Population growth rate 0.248 (2100)
- Population density 556.27 (2100)
- Projected population under age 5 34,182 (2100)
- Population growth rate by level of development 0.248 (2100)
- Africa's Development Dynamics (AfDD) Table 05 - Demographic estimates 1.9 % change on previous year (2030)
- Fertility and wanted fertility, annual growth rate -1.32 % change on previous year (2024)
- Fertility vs unmet contraception, annual growth rate -1.32 % change on previous year (2024)
Frequently asked questions
- What is total population by age in Sao Tome and Principe?
- Total population by age in Sao Tome and Principe was 6.95 in 2100, according to UNICEF.
- What is the highest total population by age recorded in Sao Tome and Principe?
- The highest recorded value was 6.95 in 2100.
- What is the lowest total population by age recorded in Sao Tome and Principe?
- The lowest recorded value was 2.64 in 2024.
- How does Sao Tome and Principe rank for total population by age?
- Sao Tome and Principe ranks 172nd out of 234 countries with data for 2100.
- Is total population by age rising or falling in Sao Tome and Principe?
- Over the last ten years it is up 2.0%. The long-run trend across the full record is rising.
- Where does this Sao Tome and Principe data come from?
- The figures come from UNICEF, published as part of Total population by age (35 years old). Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 77 observations, free to reuse under UNICEF Terms of Use (attribution required).