Statizoid

Theoretical duration of lower secondary education (years), annual in Oman

Oman: Theoretical duration of lower secondary education (years), annual was 0 % change on previous year in 2025. ◆ Volatile

Latest (2025)
0 % change on previous year
World rank
1st
of 221 countries
All-time high
100 % change on previous year
in 2018
All-time low
0 % change on previous year
in 1971
Years of data
55
1971–2025

Theoretical duration of lower secondary education (years), annual in Oman, 1971–2025

020406080100197119982025

Source: Statizoid (derived). Measured in % change on previous year.

Analysis

Oman recorded 0 % change on previous year for theoretical duration of lower secondary education (years), annual in 2025. That is the lowest value across all 55 years on record.

Over the whole period, theoretical duration of lower secondary education (years), annual in Oman peaked at 100 % change on previous year in 2018 and was at its lowest, 0 % change on previous year, in 1971.

Oman ranks 1st of 221 countries on this measure, in the top 10%.

The series is highly variable year to year, so single readings are best treated with caution.

Theoretical duration of lower secondary education (years), annual in Oman, year by year

Year % change on previous year Change
1971 0 % change on previous year —
1972 0 % change on previous year —
1973 0 % change on previous year —
1974 0 % change on previous year —
1975 0 % change on previous year —
1976 0 % change on previous year —
1977 0 % change on previous year —
1978 0 % change on previous year —
1979 0 % change on previous year —
1980 0 % change on previous year —
1981 0 % change on previous year —
1982 0 % change on previous year —
1983 0 % change on previous year —
1984 0 % change on previous year —
1985 0 % change on previous year —
1986 0 % change on previous year —
1987 0 % change on previous year —
1988 0 % change on previous year —
1989 0 % change on previous year —
1990 0 % change on previous year —
1991 0 % change on previous year —
1992 0 % change on previous year —
1993 0 % change on previous year —
1994 0 % change on previous year —
1995 0 % change on previous year —
1996 0 % change on previous year —
1997 0 % change on previous year —
1998 0 % change on previous year —
1999 0 % change on previous year —
2000 0 % change on previous year —
2001 0 % change on previous year —
2002 0 % change on previous year —
2003 0 % change on previous year —
2004 0 % change on previous year —
2005 0 % change on previous year —
2006 0 % change on previous year —
2007 0 % change on previous year —
2008 0 % change on previous year —
2009 0 % change on previous year —
2010 0 % change on previous year —
2011 0 % change on previous year —
2012 0 % change on previous year —
2013 0 % change on previous year —
2014 0 % change on previous year —
2015 0 % change on previous year —
2016 0 % change on previous year —
2017 0 % change on previous year —
2018 100 % change on previous year —
2019 0 % change on previous year -100.0%
2020 0 % change on previous year —
2021 0 % change on previous year —
2022 0 % change on previous year —
2023 0 % change on previous year —
2024 0 % change on previous year —
2025 0 % change on previous year —

Averages by decade

DecadeAverage LowestHighest Years
1970s 0 % change on previous year 0 % change on previous year 0 % change on previous year 9
1980s 0 % change on previous year 0 % change on previous year 0 % change on previous year 10
1990s 0 % change on previous year 0 % change on previous year 0 % change on previous year 10
2000s 0 % change on previous year 0 % change on previous year 0 % change on previous year 10
2010s 10 % change on previous year 0 % change on previous year 100 % change on previous year 10
2020s 0 % change on previous year 0 % change on previous year 0 % change on previous year 6

Countries ranked near Oman

  1. 1 Aruba 0 % change on previous year
  2. 1 Afghanistan 0 % change on previous year
  3. 1 Angola 0 % change on previous year compare
  4. 1 Albania 0 % change on previous year
  5. 1 Andorra 0 % change on previous year
  6. 1 United Arab Emirates 0 % change on previous year compare
  7. 1 Argentina 0 % change on previous year
  8. 1 Armenia 0 % change on previous year compare
  9. 1 American Samoa 0 % change on previous year compare
  10. 1 Antigua and Barbuda 0 % change on previous year
  11. 1 Australia 0 % change on previous year compare
  12. 1 Austria 0 % change on previous year
  13. 1 Azerbaijan 0 % change on previous year
  14. 1 Burundi 0 % change on previous year compare
  15. 1 Belgium 0 % change on previous year compare
  16. 1 Benin 0 % change on previous year
  17. 1 Burkina Faso 0 % change on previous year
  18. 1 Bangladesh 0 % change on previous year compare
  19. 1 Bulgaria 0 % change on previous year compare
  20. 1 Bahrain 0 % change on previous year
  21. 1 Bahamas 0 % change on previous year
  22. 1 Bosnia and Herzegovina 0 % change on previous year
  23. 1 Belarus 0 % change on previous year compare
  24. 1 Belize 0 % change on previous year
  25. 1 Bermuda 0 % change on previous year
  26. 1 Bolivia, Plurinational State of 0 % change on previous year
  27. 1 Brazil 0 % change on previous year
  28. 1 Barbados 0 % change on previous year
  29. 1 Brunei Darussalam 0 % change on previous year compare
  30. 1 Bhutan 0 % change on previous year compare
  31. 1 Botswana 0 % change on previous year compare
  32. 1 Central African Republic 0 % change on previous year
  33. 1 Canada 0 % change on previous year compare
  34. 1 Switzerland 0 % change on previous year
  35. 1 Chile 0 % change on previous year
  36. 1 China 0 % change on previous year compare
  37. 1 Côte d'Ivoire 0 % change on previous year
  38. 1 Cameroon 0 % change on previous year
  39. 1 Congo, Democratic Republic of the 0 % change on previous year
  40. 1 Congo 0 % change on previous year
  41. 1 Colombia 0 % change on previous year
  42. 1 Comoros 0 % change on previous year
  43. 1 Cape Verde 0 % change on previous year
  44. 1 Costa Rica 0 % change on previous year
  45. 1 Cuba 0 % change on previous year compare
  46. 1 Curacao 0 % change on previous year compare
  47. 1 Cayman Islands 0 % change on previous year
  48. 1 Cyprus 0 % change on previous year
  49. 1 Czechia 0 % change on previous year
  50. 1 Germany 0 % change on previous year
  51. 1 Djibouti 0 % change on previous year
  52. 1 Dominica 0 % change on previous year
  53. 1 Denmark 0 % change on previous year
  54. 1 Dominican Republic 0 % change on previous year compare
  55. 1 Algeria 0 % change on previous year compare
  56. 1 Ecuador 0 % change on previous year
  57. 1 Egypt 0 % change on previous year
  58. 1 Eritrea 0 % change on previous year compare
  59. 1 Spain 0 % change on previous year compare
  60. 1 Estonia 0 % change on previous year
  61. 1 Ethiopia 0 % change on previous year compare
  62. 1 Finland 0 % change on previous year
  63. 1 Fiji 0 % change on previous year
  64. 1 France 0 % change on previous year
  65. 1 Micronesia, Federated States of 0 % change on previous year
  66. 1 Gabon 0 % change on previous year
  67. 1 United Kingdom of Great Britain and Northern Ireland 0 % change on previous year
  68. 1 Georgia 0 % change on previous year compare
  69. 1 Ghana 0 % change on previous year compare
  70. 1 Gibraltar 0 % change on previous year compare
  71. 1 Guinea 0 % change on previous year compare
  72. 1 Gambia 0 % change on previous year compare
  73. 1 Guinea-Bissau 0 % change on previous year
  74. 1 Equatorial Guinea 0 % change on previous year
  75. 1 Greece 0 % change on previous year
  76. 1 Grenada 0 % change on previous year
  77. 1 Guatemala 0 % change on previous year
  78. 1 Guyana 0 % change on previous year
  79. 1 Hong Kong 0 % change on previous year compare
  80. 1 Honduras 0 % change on previous year
  81. 1 Croatia 0 % change on previous year
  82. 1 Haiti 0 % change on previous year
  83. 1 Hungary 0 % change on previous year
  84. 1 Indonesia 0 % change on previous year
  85. 1 India 0 % change on previous year
  86. 1 Ireland 0 % change on previous year
  87. 1 Iran, Islamic Republic of 0 % change on previous year compare
  88. 1 Iraq 0 % change on previous year
  89. 1 Iceland 0 % change on previous year
  90. 1 Israel 0 % change on previous year
  91. 1 Italy 0 % change on previous year
  92. 1 Jamaica 0 % change on previous year
  93. 1 Jordan 0 % change on previous year
  94. 1 Japan 0 % change on previous year
  95. 1 Kazakhstan 0 % change on previous year
  96. 1 Kenya 0 % change on previous year compare
  97. 1 Kyrgyzstan 0 % change on previous year
  98. 1 Cambodia 0 % change on previous year
  99. 1 Kiribati 0 % change on previous year
  100. 1 Saint Kitts and Nevis 0 % change on previous year compare
  101. 1 Republic of Korea 0 % change on previous year
  102. 1 Kuwait 0 % change on previous year
  103. 1 Lao People's Democratic Republic 0 % change on previous year compare
  104. 1 Lebanon 0 % change on previous year compare
  105. 1 Liberia 0 % change on previous year
  106. 1 Libya 0 % change on previous year
  107. 1 Saint Lucia 0 % change on previous year
  108. 1 Liechtenstein 0 % change on previous year
  109. 1 Sri Lanka 0 % change on previous year compare
  110. 1 Lesotho 0 % change on previous year compare
  111. 1 Lithuania 0 % change on previous year compare
  112. 1 Luxembourg 0 % change on previous year
  113. 1 Latvia 0 % change on previous year compare
  114. 1 Macao 0 % change on previous year
  115. 1 Morocco 0 % change on previous year compare
  116. 1 Monaco 0 % change on previous year
  117. 1 Republic of Moldova 0 % change on previous year
  118. 1 Madagascar 0 % change on previous year
  119. 1 Maldives 0 % change on previous year compare
  120. 1 Mexico 0 % change on previous year
  121. 1 Marshall Islands 0 % change on previous year compare
  122. 1 North Macedonia 0 % change on previous year
  123. 1 Mali 0 % change on previous year
  124. 1 Malta 0 % change on previous year compare
  125. 1 Myanmar 0 % change on previous year
  126. 1 Montenegro 0 % change on previous year
  127. 1 Mongolia 0 % change on previous year compare
  128. 1 Mozambique 0 % change on previous year compare
  129. 1 Mauritania 0 % change on previous year compare
  130. 1 Mauritius 0 % change on previous year
  131. 1 Malawi 0 % change on previous year compare
  132. 1 Malaysia 0 % change on previous year
  133. 1 Namibia 0 % change on previous year
  134. 1 New Caledonia 0 % change on previous year
  135. 1 Niger 0 % change on previous year
  136. 1 Nigeria 0 % change on previous year compare
  137. 1 Nicaragua 0 % change on previous year
  138. 1 Netherlands 0 % change on previous year compare
  139. 1 Norway 0 % change on previous year
  140. 1 Nepal 0 % change on previous year compare
  141. 1 Naoero 0 % change on previous year compare
  142. 1 New Zealand 0 % change on previous year
  143. 1 Pakistan 0 % change on previous year
  144. 1 Panama 0 % change on previous year
  145. 1 Peru 0 % change on previous year compare
  146. 1 Philippines 0 % change on previous year compare
  147. 1 Palau 0 % change on previous year compare
  148. 1 Papua New Guinea 0 % change on previous year compare
  149. 1 Poland 0 % change on previous year compare
  150. 1 Puerto Rico 0 % change on previous year
  151. 1 North Korea 0 % change on previous year
  152. 1 Portugal 0 % change on previous year
  153. 1 Paraguay 0 % change on previous year
  154. 1 Palestine, State of 0 % change on previous year compare
  155. 1 French Polynesia 0 % change on previous year
  156. 1 Qatar 0 % change on previous year
  157. 1 Romania 0 % change on previous year
  158. 1 Russian Federation 0 % change on previous year
  159. 1 Rwanda 0 % change on previous year compare
  160. 1 Saudi Arabia 0 % change on previous year
  161. 1 Sudan 0 % change on previous year compare
  162. 1 Senegal 0 % change on previous year
  163. 1 Singapore 0 % change on previous year compare
  164. 1 Solomon Islands 0 % change on previous year
  165. 1 Sierra Leone 0 % change on previous year compare
  166. 1 El Salvador 0 % change on previous year
  167. 1 San Marino 0 % change on previous year
  168. 1 Somalia 0 % change on previous year compare
  169. 1 Serbia 0 % change on previous year
  170. 1 South Sudan 0 % change on previous year
  171. 1 Sao Tome and Principe 0 % change on previous year compare
  172. 1 Suriname 0 % change on previous year
  173. 1 Slovakia 0 % change on previous year compare
  174. 1 Slovenia 0 % change on previous year compare
  175. 1 Sweden 0 % change on previous year
  176. 1 Eswatini 0 % change on previous year
  177. 1 Sint Maarten (Dutch part) 0 % change on previous year
  178. 1 Seychelles 0 % change on previous year
  179. 1 Syria 0 % change on previous year compare
  180. 1 Turks and Caicos Islands 0 % change on previous year
  181. 1 Chad 0 % change on previous year
  182. 1 Togo 0 % change on previous year
  183. 1 Thailand 0 % change on previous year
  184. 1 Tajikistan 0 % change on previous year
  185. 1 Turkmenistan 0 % change on previous year compare
  186. 1 Timor-Leste 0 % change on previous year
  187. 1 Tonga 0 % change on previous year compare
  188. 1 Trinidad and Tobago 0 % change on previous year
  189. 1 Tunisia 0 % change on previous year
  190. 1 Türkiye 0 % change on previous year compare
  191. 1 Tuvalu 0 % change on previous year
  192. 1 Tanzania, United Republic of 0 % change on previous year
  193. 1 Uganda 0 % change on previous year
  194. 1 Ukraine 0 % change on previous year
  195. 1 Uruguay 0 % change on previous year
  196. 1 United States of America 0 % change on previous year
  197. 1 Uzbekistan 0 % change on previous year
  198. 1 Saint Vincent and the Grenadines 0 % change on previous year compare
  199. 1 Venezuela, Bolivarian Republic of 0 % change on previous year
  200. 1 British Virgin Islands 0 % change on previous year
  201. 1 United States Virgin Islands 0 % change on previous year
  202. 1 Viet Nam 0 % change on previous year compare
  203. 1 Vanuatu 0 % change on previous year
  204. 1 Samoa 0 % change on previous year
  205. 1 Yemen 0 % change on previous year
  206. 1 South Africa 0 % change on previous year compare
  207. 1 Zambia 0 % change on previous year compare
  208. 1 Zimbabwe 0 % change on previous year compare
  209. 1 French Guiana 0 % change on previous year
  210. 1 Guadeloupe 0 % change on previous year
  211. 1 Martinique 0 % change on previous year
  212. 1 Reunion 0 % change on previous year
  213. 1 Western Sahara 0 % change on previous year
  214. 1 Anguilla 0 % change on previous year
  215. 1 Cook Islands 0 % change on previous year compare
  216. 1 Montserrat 0 % change on previous year
  217. 1 Niue 0 % change on previous year
  218. 1 Saint Helena 0 % change on previous year compare
  219. 1 Saint Pierre and Miquelon 0 % change on previous year
  220. 1 Tokelau 0 % change on previous year compare

See the full ranking of 221 places →

More education data for Oman

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Frequently asked questions

What is theoretical duration of lower secondary education (years), annual in Oman?
Theoretical duration of lower secondary education (years), annual in Oman was 0 % change on previous year in 2025, according to Statizoid (derived).
What is the highest theoretical duration of lower secondary education (years), annual recorded in Oman?
The highest recorded value was 100 % change on previous year in 2018.
What is the lowest theoretical duration of lower secondary education (years), annual recorded in Oman?
The lowest recorded value was 0 % change on previous year in 1971.
How does Oman rank for theoretical duration of lower secondary education (years), annual?
Oman ranks 1st out of 221 countries with data for 2025.
Where does this Oman data come from?
The figures come from Statizoid (derived), published as part of Theoretical duration of lower secondary education (years), annual growth rate. Statizoid updates them automatically from the source API.

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Theoretical duration of lower secondary education (years), annual in Oman. Statizoid, drawing on Statizoid (derived). Retrieved 31 August 2026, from https://education.statizoid.com/stat/theoretical-duration-of-lower-secondary-education-years-annual-growth-rate/oman/

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<a href="https://education.statizoid.com/stat/theoretical-duration-of-lower-secondary-education-years-annual-growth-rate/oman/">Theoretical duration of lower secondary education (years), annual in Oman</a> — Statizoid

How this figure is calculated

The year-on-year percentage change in Theoretical duration of lower secondary education (years). Computed from consecutive annual observations; years either side of a gap are skipped rather than bridged.

Computed from

Statizoid computes this series; the underlying measurements belong to the publishers named above. The arithmetic is applied to every country and year where both inputs report, and nothing is estimated unless the page says so.

About this data

Indicator
Theoretical duration of lower secondary education (years), annual growth rate
Unit
% change on previous year
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
221 places, 11,587 data points, 1971–2025
Last refreshed

The year-on-year percentage change in Theoretical duration of lower secondary education (years). Computed from consecutive annual observations; years either side of a gap are skipped rather than bridged.