UIS · Education
Oman: Theoretical duration of secondary education
8years · 2025+33.3% since 2015
Theoretical duration of secondary education (years). UNESCO Institute for Statistics indicator THDUR.2T3. Annual figures for Oman from 2000 to 2025.
Every year
| Year | Value (years) | Note |
|---|---|---|
| 2025 | 8 | |
| 2024 | 8 | |
| 2023 | 8 | |
| 2022 | 8 | |
| 2021 | 8 | |
| 2020 | 8 | |
| 2019 | 8 | |
| 2018 | 8 | |
| 2017 | 6 | |
| 2016 | 6 | |
| 2015 | 6 | |
| 2014 | 6 | |
| 2013 | 6 | |
| 2012 | 6 | |
| 2011 | 6 | |
| 2010 | 6 | |
| 2009 | 6 | |
| 2008 | 6 | |
| 2007 | 6 | |
| 2006 | 6 | |
| 2005 | 6 | |
| 2004 | 6 | |
| 2003 | 6 | |
| 2002 | 6 | |
| 2001 | 6 | |
| 2000 | 6 |
Source
Published by UIS, produced by UNESCO Institute for Statistics. Licence: CC BY-SA 3.0 IGO. Retrieved 2026-11-07.
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Cite or download
UIS (2026). Theoretical duration of secondary education. Interva. https://interva.co/dataset/uis-thdur-2t3 (accessed 2026-11-08). catalog snapshot 2026-11-07.
Theoretical duration of secondary education in other countries
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- Korea, Democratic People's Republic of
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- Kyrgyzstan
- Lao People's Democratic Republic
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- Lithuania
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- Maldives
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- Netherlands
- New Caledonia
- New Zealand
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- Niger
- Nigeria
- Niue
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- Pakistan
- Palau
- Palestine, State of
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- Papua New Guinea
- Paraguay
- Peru
- Philippines
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- Réunion
- Romania
- Russian Federation
- Rwanda
- Saint Helena, Ascension and Tristan da Cunha
- Saint Kitts and Nevis
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