| # | Flag | Country | School enrollment, secondary, private (% of total secondary)School enrollment, secondary, private (% of total secondary) | Year |
|---|---|---|---|---|
| 1 | Macao | 96.06% | 2017 | |
| 2 | Bangladesh | 93.9% | 2017 | |
| 3 | Sint Maarten | 92.72% | 2012 | |
| 4 | Aruba | 92.38% | 2012 | |
| 5 | Zimbabwe | 77.41% | 2012 | |
| 6 | United Kingdom | 77.01% | 2016 | |
| 7 | Curacao | 69.44% | 2013 | |
| 8 | Tonga | 69.3% | 2015 | |
| 9 | United Arab Emirates | 66.43% | 2016 | |
| 10 | Grenada | 63.74% | 2017 | |
| 11 | Guatemala | 63.45% | 2017 | |
| 12 | Chile | 61.9% | 2017 | |
| 13 | Lebanon | 60.26% | 2017 | |
| 14 | Belgium | 58.28% | 2016 | |
| 15 | Mauritius | 57.06% | 2017 | |
| 16 | Comoros | 52.36% | 2017 | |
| 17 | Liberia | 51.19% | 2016 | |
| 18 | Ivory Coast | 50.57% | 2017 | |
| 19 | India | 50.51% | 2016 | |
| 20 | Qatar | 48.15% | 2017 | |
| 21 | Uganda | 44.58% | 2004 | |
| 22 | Bermuda | 43.37% | 2015 | |
| 23 | Madagascar | 42.42% | 2017 | |
| 24 | Indonesia | 41.49% | 2017 | |
| 25 | Burkina Faso | 40.89% | 2017 | |
| 26 | Australia | 40.59% | 2017 | |
| 27 | South Sudan | 40.19% | 2015 | |
| 28 | Guinea | 39.3% | 2014 | |
| 29 | Mali | 39.17% | 2016 | |
| 30 | Malta | 37.98% | 2016 | |
| 31 | Kuwait | 34.98% | 2015 | |
| 32 | Cayman Islands | 34.38% | 2018 | |
| 33 | Pakistan | 32.09% | 2017 | |
| 34 | Monaco | 32.08% | 2017 | |
| 35 | South Korea | 31.47% | 2016 | |
| 36 | Dominica | 31.13% | 2015 | |
| 37 | Venezuela | 31.11% | 2017 | |
| 38 | Samoa | 30.9% | 2016 | |
| 39 | Solomon Islands | 29.85% | 2012 | |
| 40 | Belize | 29.65% | 2017 | |
| 41 | Gabon | 29.34% | 1999 | |
| 42 | Spain | 29.17% | 2016 | |
| 43 | Cameroon | 28.26% | 2016 | |
| 44 | Palau | 28.23% | 2007 | |
| 45 | Saint Vincent and the Grenadines | 27.88% | 2017 | |
| 46 | The Bahamas | 27.42% | 2016 | |
| 47 | Puerto Rico | 27.2% | 2016 | |
| 48 | Togo | 27.01% | 2017 | |
| 49 | Peru | 26.99% | 2018 | |
| 50 | Argentina | 26.55% | 2016 | |
| 51 | Honduras | 26.11% | 2017 | |
| 52 | Ecuador | 26.09% | 2016 | |
| 53 | Bahrain | 25.77% | 2017 | |
| 54 | France | 25.29% | 2016 | |
| 55 | East Timor | 24.84% | 2017 | |
| 56 | Mauritania | 24.41% | 2017 | |
| 57 | Central African Republic | 23.53% | 2017 | |
| 58 | Equatorial Guinea | 23.23% | 1999 | |
| 59 | Hungary | 22.38% | 2015 | |
| 60 | Senegal | 22.17% | 2017 | |
| 61 | Nicaragua | 21.83% | 2010 | |
| 62 | Republic of the Congo | 21.79% | 2004 | |
| 63 | Jordan | 21.47% | 2017 | |
| 64 | Angola | 21.47% | 2016 | |
| 65 | Paraguay | 21.01% | 2016 | |
| 66 | Colombia | 20.61% | 2017 | |
| 67 | Sudan | 20.35% | 2017 | |
| 68 | Japan | 20.15% | 2016 | |
| 69 | Hong Kong | 19.98% | 2017 | |
| 70 | Nigeria | 19.03% | 2016 | |
| 71 | Nauru | 19.02% | 2002 | |
| 72 | Democratic Republic Of Congo | 18.47% | 2014 | |
| 73 | Luxembourg | 18.45% | 2016 | |
| 74 | Antigua and Barbuda | 18.17% | 2017 | |
| 75 | Philippines | 18.08% | 2016 | |
| 76 | Tanzania | 18.05% | 2017 | |
| 77 | Marshall Islands | 18.04% | 2016 | |
| 78 | Dominican Republic | 17.8% | 2017 | |
| 79 | Portugal | 17.57% | 2016 | |
| 80 | Virgin Islands (British) | 17.56% | 2017 | |
| 81 | Cyprus | 17.5% | 2015 | |
| 82 | Sweden | 16.8% | 2016 | |
| 83 | El Salvador | 16.63% | 2017 | |
| 84 | Panama | 16.14% | 2016 | |
| 85 | Ghana | 16.13% | 2018 | |
| 86 | Benin | 15.65% | 2016 | |
| 87 | Chad | 15.5% | 2016 | |
| 88 | Brunei | 15.47% | 2017 | |
| 89 | Iceland | 14.97% | 2016 | |
| 90 | Turks And Caicos Islands | 14.85% | 2014 | |
| 91 | Finland | 14.85% | 2016 | |
| 92 | Niger | 14.82% | 2017 | |
| 93 | Denmark | 14.68% | 2016 | |
| 94 | Nepal | 14.36% | 2008 | |
| 95 | Brazil | 13.77% | 2016 | |
| 96 | Rwanda | 13.63% | 2017 | |
| 97 | Mozambique | 13.33% | 2017 | |
| 98 | Mexico | 13.14% | 2017 | |
| 99 | Iran | 13.06% | 2017 | |
| 100 | Guinea-Bissau | 12.76% | 2000 | |
| 101 | Kenya | 12.65% | 2009 | |
| 102 | Seychelles | 12.33% | 2017 | |
| 103 | Uruguay | 12.16% | 2016 | |
| 104 | Switzerland | 12.08% | 2016 | |
| 105 | Israel | 11.99% | 2017 | |
| 106 | China | 11.94% | 2017 | |
| 107 | Bolivia | 11.68% | 2017 | |
| 108 | Oman | 11.51% | 2017 | |
| 109 | Bhutan | 11.44% | 2017 | |
| 110 | Saudi Arabia | 11.39% | 2007 | |
| 111 | Slovakia | 11.15% | 2016 | |
| 112 | Poland | 10.98% | 2016 | |
| 113 | Maldives | 10.6% | 2004 | |
| 114 | Djibouti | 10.53% | 2018 | |
| 115 | Thailand | 10.48% | 2017 | |
| 116 | Austria | 10.39% | 2017 | |
| 117 | Sierra Leone | 10.06% | 2017 | |
| 118 | Georgia | 9.94% | 2017 | |
| 119 | Morocco | 9.94% | 2017 | |
| 120 | Malaysia | 9.61% | 2017 | |
| 121 | Germany | 9.44% | 2016 | |
| 122 | Czech Republic | 9.31% | 2016 | |
| 123 | New Zealand | 9.08% | 2017 | |
| 124 | Costa Rica | 9.02% | 2016 | |
| 125 | United States | 8.86% | 2016 | |
| 126 | Malawi | 8.84% | 2016 | |
| 127 | Albania | 8.6% | 2017 | |
| 128 | Guyana | 7.93% | 2012 | |
| 129 | Fiji | 7.87% | 2008 | |
| 130 | Cape Verde | 7.78% | 2017 | |
| 131 | Canada | 7.75% | 2016 | |
| 132 | Vanuatu | 7.61% | 2015 | |
| 133 | Burundi | 7.47% | 2017 | |
| 134 | Egypt | 7.42% | 2017 | |
| 135 | Eritrea | 7.33% | 2017 | |
| 136 | Sri Lanka | 7.29% | 2013 | |
| 137 | Norway | 7.27% | 2017 | |
| 138 | Tunisia | 7.22% | 2016 | |
| 139 | Mongolia | 7.2% | 2010 | |
| 140 | Italy | 6.91% | 2016 | |
| 141 | Turkey | 6.81% | 2016 | |
| 142 | Tuvalu | 6.66% | 2014 | |
| 143 | Barbados | 6.63% | 2017 | |
| 144 | Ethiopia | 6.62% | 2015 | |
| 145 | Saint Kitts And Nevis | 5.6% | 2016 | |
| 146 | Netherlands | 5.38% | 2016 | |
| 147 | Myanmar | 4.94% | 2017 | |
| 148 | Namibia | 4.92% | 2007 | |
| 149 | São Tomé and Príncipe | 4.72% | 2017 | |
| 150 | Kazakhstan | 4.69% | 2018 | |
| 151 | South Africa | 4.65% | 2016 | |
| 152 | Singapore | 4.47% | 2016 | |
| 153 | Greece | 4.2% | 2016 | |
| 154 | Slovenia | 4.19% | 2016 | |
| 155 | Yemen | 3.85% | 2016 | |
| 156 | Afghanistan | 3.7% | 2017 | |
| 157 | Syria | 3.6% | 2013 | |
| 158 | Estonia | 3.47% | 2016 | |
| 159 | Saint Lucia | 3.46% | 2017 | |
| 160 | Latvia | 3.43% | 2017 | |
| 161 | Botswana | 3.03% | 2007 | |
| 162 | Liechtenstein | 3.03% | 2016 | |
| 163 | Lithuania | 3.01% | 2016 | |
| 164 | Andorra | 2.83% | 2017 | |
| 165 | Laos | 2.81% | 2017 | |
| 166 | Kyrgyzstan | 2.72% | 2017 | |
| 167 | Bosnia and Herzegovina | 2.59% | 2017 | |
| 168 | Bulgaria | 2.43% | 2016 | |
| 169 | Croatia | 2.35% | 2016 | |
| 170 | Armenia | 2.31% | 2015 | |
| 171 | Libya | 2.16% | 2006 | |
| 172 | Swaziland | 2.03% | 2016 | |
| 173 | Cambodia | 1.97% | 2007 | |
| 174 | Jamaica | 1.84% | 2017 | |
| 175 | Moldova | 1.69% | 2017 | |
| 176 | Lesotho | 1.44% | 2016 | |
| 177 | Republic of Macedonia | 1.29% | 2015 | |
| 178 | Russia | 1.27% | 2016 | |
| 179 | Tajikistan | 1.25% | 2013 | |
| 180 | Romania | 1.07% | 2016 | |
| 181 | Suriname | 0.9% | 2015 | |
| 182 | Serbia | 0.63% | 2017 | |
| 183 | Republic of Ireland | 0.63% | 2016 | |
| 184 | Papua New Guinea | 0.54% | 2012 | |
| 185 | Ukraine | 0.49% | 2017 | |
| 186 | Belarus | 0.46% | 2017 | |
| 187 | Algeria | 0.27% | 2011 | |
| 188 | Montenegro | 0.19% | 2017 | |
| 189 | Uzbekistan | 0.06% | 2017 |