Population by age in Oman
Oman: Population by age was 5.49 million in 2025. ▲ Rising
Latest (2025)
5.49 million
Change on year
up 4.0%
World rank
47th
of 74 countries
All-time high
5.49 million
in 2025
All-time low
2.28 million
in 2000
Years of data
26
2000–2025
Population by age in Oman, 2000–2025
Source: UNICEF.
Analysis
In 2025, population by age in Oman stood at 5.49 million. That is the highest value across all 26 years on record.
Compared with earlier readings it is up 4.0% on the previous year and up 31.3% over ten years.
Over the whole period, population by age in Oman peaked at 5.49 million in 2025 and was at its lowest, 2.28 million, in 2000.
Oman ranks 47th of 74 countries on this measure, in the middle of the range.
The long-run direction has been consistently rising across the 26 years of available data.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2000s | 2.46 million | 2.28 million | 2.68 million | 10 |
| 2010s | 3.95 million | 2.76 million | 4.60 million | 10 |
| 2020s | 4.93 million | 4.50 million | 5.49 million | 6 |
Countries ranked near Oman
More population data for Oman
- Population growth rate by level of development 0.661 (2100)
- Projected population under age 5 701,526 (2100)
- Population density 39.08 (2100)
- Population growth rate 0.661 (2100)
- Projected population under age 5, annual growth rate 0.4397 % change on previous year (2100)
- Africa's Development Dynamics (AfDD) Table 03 - Annual population 1.19 Percent per annum (2030)
- Africa's Development Dynamics (AfDD) Table 05 - Demographic estimates 6,329 Persons (2050)
- Africa's Development Dynamics (AfDD) Table 05 - Demographic estimates 1.19 % change on previous year (2030)
- Fertility and wanted fertility 2.51 (2024)
- Refugee population by country or territory of asylum 294 (2024)
Frequently asked questions
- What is population by age in Oman?
- Population by age in Oman was 5.49 million in 2025, according to UNICEF.
- What is the highest population by age recorded in Oman?
- The highest recorded value was 5.49 million in 2025.
- What is the lowest population by age recorded in Oman?
- The lowest recorded value was 2.28 million in 2000.
- How does Oman rank for population by age?
- Oman ranks 47th out of 74 countries with data for 2025.
- Is population by age rising or falling in Oman?
- Over the last ten years it is up 31.3%. The long-run trend across the full record is rising.
- Where does this Oman data come from?
- The figures come from UNICEF, published as part of Population by age. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 26 observations, free to reuse under UNICEF Terms of Use (attribution required).