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To qualify using prior intelligence testing scores, we require a demonstrative IQ of 145, or a raw score in the top 0.13 percentile on any of the following.
Wechsler Adult Intelligence Scales
Wechsler Intelligence Scale for Children
Woodcock-Johnson Tests of Cognitive Abilities
Stanford-Binet Intelligence Scales
Raven's Progressive Matrices
Miller Analogies Test
Cattell Culture Fair
Mensa membership card
College admission: SAT, ACT, GMAT

IQ |
15 SD Percentile |
Rarity: 1/X |
16 SD Percentile |
Rarity: 1/X |
202 |
99.9999999995% |
190,057,377,928 |
99.9999999908% |
10,881,440,294 |
201 |
99.9999999992% |
119,937,672,336 |
99.9999999862% |
7,252,401,045 |
200 |
99.9999999987% |
76,017,176,740 |
99.9999999794% |
4,852,159,346 |
199 |
99.9999999979% |
48,390,420,202 |
99.9999999693% |
3,258,706,819 |
198 |
99.9999999968% |
30,938,221,975 |
99.9999999545% |
2,196,908,409 |
197 |
99.9999999950% |
19,866,426,228 |
99.9999999327% |
1,486,736,899 |
196 |
99.9999999922% |
12,812,462,045 |
99.9999999010% |
1,009,976,678 |
195 |
99.9999999880% |
8,299,126,114 |
99.9999998548% |
688,720,101 |
194 |
99.9999999815% |
5,399,067,340 |
99.9999997879% |
471,441,334 |
193 |
99.9999999717% |
3,527,693,270 |
99.9999996913% |
323,940,499 |
192 |
99.9999999568% |
2,314,980,850 |
99.9999995524% |
223,436,817 |
191 |
99.9999999345% |
1,525,765,721 |
99.9999993536% |
154,701,783 |
190 |
99.9999999010% |
1,009,976,678 |
99.9999990699% |
107,519,234 |
189 |
99.9999998511% |
671,455,130 |
99.9999986669% |
75,011,253 |
188 |
99.9999997770% |
448,336,263 |
99.9999980964% |
52,530,944 |
187 |
99.9999996674% |
300,656,786 |
99.9999972920% |
36,927,646 |
186 |
99.9999995062% |
202,496,482 |
99.9999961624% |
26,057,620 |
185 |
99.9999992699% |
136,975,305 |
99.9999945820% |
18,457,107 |
184 |
99.9999989254% |
93,056,001 |
99.9999923799% |
13,123,126 |
183 |
99.9999984250% |
63,492,548 |
99.9999893231% |
9,366,012 |
182 |
99.9999977016% |
43,508,721 |
99.9999850966% |
6,709,882 |
181 |
99.9999966604% |
29,943,596 |
99.9999792755% |
4,825,216 |
180 |
99.9999951684% |
20,696,863 |
99.9999712895% |
3,483,046 |
179 |
99.9999930398% |
14,367,357 |
99.9999603760% |
2,523,720 |
178 |
99.9999900166% |
10,016,587 |
99.9999455198% |
1,835,530 |
177 |
99.9999857417% |
7,013,455 |
99.9999253755% |
1,340,043 |
176 |
99.9999797237% |
4,931,877 |
99.9998981672% |
982,001 |
175 |
99.9999712895% |
3,483,046 |
99.9998615605% |
722,337 |
174 |
99.9999595211% |
2,470,424 |
99.9998125011% |
533,337 |
173 |
99.9999431733% |
1,759,737 |
99.9997470088% |
395,271 |
172 |
99.9999205647% |
1,258,887 |
99.9996599197% |
294,048 |
171 |
99.9998894360% |
904,454 |
99.9995445629% |
219,569 |
170 |
99.9998467663% |
652,598 |
99.9993923584% |
164,571 |
169 |
99.9997885357% |
472,893 |
99.9991923180% |
123,811 |
168 |
99.9997094213% |
344,141 |
99.9989304314% |
93,496 |
167 |
99.9996024097% |
251,515 |
99.9985889129% |
70,867 |
166 |
99.9994583047% |
184,606 |
99.9981452833% |
53,917 |
165 |
99.9992651083% |
136,074 |
99.9975712563% |
41,174 |
164 |
99.9990072440% |
100,730 |
99.9968313965% |
31,560 |
163 |
99.9986645903% |
74,883 |
99.9958815099% |
24,281 |
162 |
99.9982112841% |
55,906 |
99.9946667250% |
18,750 |
161 |
99.9976142490% |
41,916 |
99.9931192192% |
14,533 |
160 |
99.9968313965% |
31,560 |
99.9911555410% |
11,307 |
159 |
99.9958094411% |
23,863 |
99.9886734737% |
8,829 |
158 |
99.9944812644% |
18,120 |
99.9855483883% |
6,920 |
157 |
99.9927627566% |
13,817 |
99.9816290270% |
5,443 |
156 |
99.9905490555% |
10,581 |
99.9767326626% |
4,298 |
155 |
99.9877101029% |
8,137 |
99.9706395788% |
3,406 |
154 |
99.9840854286% |
6,284 |
99.9630868216% |
2,709 |
153 |
99.9794780761% |
4,873 |
99.9537611786% |
2,163 |
152 |
99.9736475807% |
3,795 |
99.9422913506% |
1,733 |
151 |
99.9663019177% |
2,968 |
99.9282392963% |
1,394 |
150 |
99.9570883466% |
2,330 |
99.9110907427% |
1,125 |
149 |
99.9455830880% |
1,838 |
99.8902448799% |
911 |
148 |
99.9312797919% |
1,455 |
99.8650032777% |
741 |
147 |
99.9135767802% |
1,157 |
99.8345580959% |
604 |
146 |
99.8917630764% |
924 |
99.7979796890% |
495 |
145 |
99.8650032777% |
741 |
99.7542037453% |
407 |
144 |
99.8323213712% |
596 |
99.7020181412% |
336 |
143 |
99.7925836483% |
482 |
99.6400497338% |
278 |
142 |
99.7444809358% |
391 |
99.5667513617% |
231 |
141 |
99.6865104294% |
319 |
99.4803893690% |
192 |
140 |
99.6169574875% |
261 |
99.3790320141% |
161 |
139 |
99.5338778217% |
215 |
99.2605391688% |
135 |
138 |
99.4350805958% |
177 |
99.1225537500% |
114 |
137 |
99.3181130218% |
147 |
98.9624953632% |
96 |
136 |
99.1802471131% |
122 |
98.7775566587% |
82 |
135 |
99.0184693146% |
102 |
98.5647029151% |
70 |
134 |
98.8294737819% |
85 |
98.3206753694% |
60 |
133 |
98.6096601092% |
72 |
98.0419987942% |
51 |
132 |
98.3551363216% |
61 |
97.7249937964% |
44 |
131 |
98.0617279292% |
52 |
97.3657942589% |
38 |
130 |
97.7249937964% |
44 |
96.9603702812% |
33 |
129 |
97.3402495072% |
38 |
96.5045568849% |
29 |
128 |
96.9025987934% |
32 |
95.9940886433% |
25 |
127 |
96.4069734486% |
28 |
95.4246402670% |
22 |
126 |
95.8481819706% |
24 |
94.7918730337% |
19 |
125 |
95.2209669590% |
21 |
94.0914867949% |
17 |
124 |
94.5200710546% |
18 |
93.3192771207% |
15 |
123 |
93.7403109348% |
16 |
92.4711969715% |
13 |
122 |
92.8766585983% |
14 |
91.5434221090% |
12 |
121 |
91.9243288744% |
12 |
90.5324192858% |
11 |
120 |
90.8788718026% |
11 |
89.4350160914% |
9 |
119 |
89.7362682436% |
10 |
88.2484711894% |
9 |
118 |
88.4930268282% |
9 |
86.9705435536% |
8 |
117 |
87.1462801289% |
8 |
85.5995592220% |
7 |
116 |
85.6938777630% |
7 |
84.1344740241% |
6 |
115 |
84.1344740241% |
6.30297414356 |
82.5749307167% |
5.7388581000 |
114 |
82.4676075848% |
5.70372814115 |
80.9213089868% |
5.2414497373 |
113 |
80.6937708458% |
5.17967538878 |
79.1747668425% |
4.8018670064 |
112 |
78.8144666062% |
4.72020213705 |
77.3372720270% |
4.4125314534 |
111 |
76.8322499196% |
4.31634490415 |
75.4116222443% |
4.0669620824 |
110 |
74.7507532660% |
3.96051419092 |
73.4014531849% |
3.7596038872 |
109 |
72.5746935061% |
3.64626736341 |
71.3112335745% |
3.4856849025 |
108 |
70.3098594977% |
3.36812148102 |
69.1462467364% |
3.2410967685 |
107 |
67.9630797074% |
3.12139865776 |
66.9125584538% |
3.0222947235 |
106 |
65.5421696587% |
2.90209798497 |
64.6169712244% |
2.8262136810 |
105 |
63.0558595794% |
2.70678919205 |
62.2669653200% |
2.6501976543 |
104 |
60.5137031432% |
2.53252414027 |
59.8706273779% |
2.4919402788 |
103 |
57.9259687167% |
2.37676298063 |
57.4365675495% |
2.3494345790 |
102 |
55.3035150084% |
2.23731239758 |
54.9738265155% |
2.2209304558 |
101 |
52.6576534466% |
2.11227383685 |
52.4917739192% |
2.1048986302 |
IQ |
15 SD Percentile |
Rarity: 1/X |
16 SD Percentile |
Rarity: 1/X |
100 |
49.9999999782% |
1.99999999913 |
49.9999999782% |
1.9999999991 |
99 |
47.3423465534% |
1.89905917668 |
47.5082260808% |
1.9050604034 |
98 |
44.6964849916% |
1.80820333002 |
45.0261734845% |
1.8190474693 |
97 |
42.0740312833% |
1.72634143572 |
42.5634324505% |
1.7410511155 |
96 |
39.4862968568% |
1.65251826951 |
40.1293726221% |
1.6702681161 |
95 |
36.9441404206% |
1.58589543727 |
37.7330346800% |
1.6059880144 |
94 |
34.4578303413% |
1.52573527121 |
35.3830287756% |
1.5475810473 |
93 |
32.0369202926% |
1.47138711828 |
33.0874415462% |
1.4944877660 |
92 |
29.6901405023% |
1.42227563409 |
30.8537532636% |
1.4462100941 |
91 |
27.4253064939% |
1.37789076562 |
28.6887664255% |
1.4023036061 |
90 |
25.2492467340% |
1.33777916116 |
26.5985468151% |
1.3623708477 |
89 |
23.1677500804% |
1.30153679093 |
24.5883777557% |
1.3260555472 |
88 |
21.1855333938% |
1.26880259813 |
22.6627279730% |
1.2930375921 |
87 |
19.3062291542% |
1.23925302972 |
20.8252331575% |
1.2630286642 |
86 |
17.5323924152% |
1.21259732068 |
19.0786910132% |
1.2357684429 |
85 |
15.8655259759% |
1.18857342558 |
17.4250692833% |
1.2110213007 |
84 |
14.3061222370% |
1.16694450771 |
15.8655259759% |
1.1885734256 |
83 |
12.8537198711% |
1.14749590978 |
14.4004407780% |
1.1682303146 |
82 |
11.5069731718% |
1.13003254137 |
13.0294564464% |
1.1498145914 |
81 |
10.2637317564% |
1.11437662784 |
11.7515288106% |
1.1331641064 |
80 |
9.1211281974% |
1.10036577278 |
10.5649839086% |
1.1181302847 |
79 |
8.0756711256% |
1.08785129274 |
9.4675807142% |
1.1045766896 |
78 |
7.1233414017% |
1.07669678808 |
8.4565778910% |
1.0923777776 |
77 |
6.2596890652% |
1.06677691809 |
7.5288030285% |
1.0814178174 |
76 |
5.4799289454% |
1.05797635237 |
6.6807228793% |
1.0715899553 |
75 |
4.7790330410% |
1.05018887325 |
5.9085132051% |
1.0627954070 |
74 |
4.1518180294% |
1.04331660699 |
5.2081269663% |
1.0549427583 |
73 |
3.5930265514% |
1.03726936365 |
4.5753597330% |
1.0479473616 |
72 |
3.0974012066% |
1.03196406748 |
4.0059113567% |
1.0417308129 |
71 |
2.6597504928% |
1.02732426212 |
3.4954431151% |
1.0362204981 |
70 |
2.2750062036% |
1.02327967611 |
3.0396297188% |
1.0313491967 |
69 |
1.9382720708% |
1.01976583639 |
2.6342057411% |
1.0270547348 |
68 |
1.6448636784% |
1.01672371917 |
2.2750062036% |
1.0232796761 |
67 |
1.3903398908% |
1.01409942889 |
1.9580012058% |
1.0199710454 |
66 |
1.1705262181% |
1.01184389811 |
1.6793246306% |
1.0170800762 |
65 |
0.9815306854% |
1.00991260208 |
1.4352970849% |
1.0145619785 |
64 |
0.8197528869% |
1.00826528377 |
1.2224433413% |
1.0123757196 |
63 |
0.6818869782% |
1.006865686 |
1.0375046368% |
1.0104838164 |
62 |
0.5649194042% |
1.00568128874 |
0.8774462500% |
1.0088521352 |
61 |
0.4661221783% |
1.00468305052 |
0.7394608312% |
1.0074496959 |
60 |
0.3830425125% |
1.0038451537 |
0.6209679859% |
1.0062484809 |
59 |
0.3134895706% |
1.00314475418 |
0.5196106310% |
1.0052232469 |
58 |
0.2555190642% |
1.00256173637 |
0.4332486383% |
1.0043513385 |
57 |
0.2074163517% |
1.00207847461 |
0.3599502662% |
1.0036125059 |
56 |
0.1676786288% |
1.00167960262 |
0.2979818588% |
1.0029887244 |
55 |
0.1349967223% |
1.0013517921 |
0.2457962547% |
1.0024640190 |
54 |
0.1082369236% |
1.00108354203 |
0.2020203110% |
1.0020242926 |
53 |
0.0864232198% |
1.00086497974 |
0.1654419041% |
1.0016571607 |
52 |
0.0687202081% |
1.00068767465 |
0.1349967223% |
1.0013517921 |
51 |
0.0544169120% |
1.0005444654 |
0.1097551201% |
1.0010987571 |
50 |
0.0429116534% |
1.00042930075 |
0.0889092573% |
1.0008898838 |
49 |
0.0336980823% |
1.00033709442 |
0.0717607037% |
1.0007181224 |
48 |
0.0263524193% |
1.00026359366 |
0.0577086494% |
1.0005774197 |
47 |
0.0205219239% |
1.00020526136 |
0.0462388214% |
1.0004626021 |
46 |
0.0159145714% |
1.00015917105 |
0.0369131784% |
1.0003692681 |
45 |
0.0122898971% |
1.00012291408 |
0.0293604212% |
1.0002936904 |
44 |
0.0094509445% |
1.00009451838 |
0.0232673374% |
1.0002327275 |
43 |
0.0072372434% |
1.00007237767 |
0.0183709730% |
1.0001837435 |
42 |
0.0055187356% |
1.0000551904 |
0.0144516117% |
1.0001445370 |
41 |
0.0041905589% |
1.00004190735 |
0.0113265263% |
1.0001132781 |
40 |
0.0031686035% |
1.00003168704 |
0.0088444590% |
1.0000884524 |
39 |
0.0023857510% |
1.00002385808 |
0.0068807808% |
1.0000688125 |
38 |
0.0017887159% |
1.00001788748 |
0.0053332750% |
1.0000533356 |
37 |
0.0013354097% |
1.00001335428 |
0.0041184901% |
1.0000411866 |
36 |
0.0009927560% |
1.00000992766 |
0.0031686035% |
1.0000316870 |
35 |
0.0007348917% |
1.00000734897 |
0.0024287437% |
1.0000242880 |
34 |
0.0005416953% |
1.00000541698 |
0.0018547167% |
1.0000185475 |
33 |
0.0003975903% |
1.00000397592 |
0.0014110871% |
1.0000141111 |
32 |
0.0002905787% |
1.0000029058 |
0.0010695686% |
1.0000106958 |
31 |
0.0002114643% |
1.00000211465 |
0.0008076820% |
1.0000080769 |
30 |
0.0001532337% |
1.00000153234 |
0.0006076416% |
1.0000060765 |
29 |
0.0001105640% |
1.00000110564 |
0.0004554371% |
1.0000045544 |
28 |
0.0000794353% |
1.00000079435 |
0.0003400803% |
1.0000034008 |
27 |
0.0000568267% |
1.00000056827 |
0.0002529912% |
1.0000025299 |
26 |
0.0000404789% |
1.00000040479 |
0.0001874989% |
1.0000018750 |
25 |
0.0000287105% |
1.00000028711 |
0.0001384395% |
1.0000013844 |
24 |
0.0000202763% |
1.00000020276 |
0.0001018328% |
1.0000010183 |
23 |
0.0000142583% |
1.00000014258 |
0.0000746245% |
1.0000007462 |
22 |
0.0000099834% |
1.00000009983 |
0.0000544802% |
1.0000005448 |
21 |
0.0000069602% |
1.0000000696 |
0.0000396240% |
1.0000003962 |
20 |
0.0000048317% |
1.00000004832 |
0.0000287105% |
1.0000002871 |
19 |
0.0000033396% |
1.0000000334 |
0.0000207245% |
1.0000002072 |
18 |
0.0000022984% |
1.00000002298 |
0.0000149034% |
1.0000001490 |
17 |
0.0000015750% |
1.00000001575 |
0.0000106769% |
1.0000001068 |
16 |
0.0000010746% |
1.00000001075 |
0.0000076201% |
1.0000000762 |
15 |
0.0000007301% |
1.0000000073 |
0.0000054180% |
1.0000000542 |
14 |
0.0000004938% |
1.00000000494 |
0.0000038376% |
1.0000000384 |
13 |
0.0000003326% |
1.00000000333 |
0.0000027080% |
1.0000000271 |
12 |
0.0000002230% |
1.00000000223 |
0.0000019036% |
1.0000000190 |
11 |
0.0000001489% |
1.00000000149 |
0.0000013331% |
1.0000000133 |
10 |
0.0000000990% |
1.00000000099 |
0.0000009301% |
1.0000000093 |
9 |
0.0000000655% |
1.00000000066 |
0.0000006464% |
1.0000000065 |
8 |
0.0000000432% |
1.00000000043 |
0.0000004476% |
1.0000000045 |
7 |
0.0000000283% |
1.00000000028 |
0.0000003087% |
1.0000000031 |
6 |
0.0000000185% |
1.00000000019 |
0.0000002121% |
1.0000000021 |
5 |
0.0000000120% |
1.00000000012 |
0.0000001452% |
1.0000000015 |
4 |
0.0000000078% |
1.00000000008 |
0.0000000990% |
1.0000000010 |
3 |
0.0000000050% |
1.00000000005 |
0.0000000673% |
1.0000000007 |
2 |
0.0000000032% |
1.00000000003 |
0.0000000455% |
1.0000000005 |
1 |
0.0000000021% |
1.00000000002 |
0.0000000307% |
1.0000000003 |
Individuals residing in one of the developing countries listed below qualify for a reduced dues rate of 50 percent.
|
Afghanistan Algeria Angola Armenia Azerbaijan Bangladesh Bhutan Botswana Cambodia Cameroon Central African Republic Chad |
China Colombia Costa Rica Croatia Cuba Djibouti Dominica Dominican Republic Ecuador El Salvador Ethiopia Guatemala Haiti |
Honduras India Indonesia Iran Iraq Kazakhstan Kenya Laos Lithuania Madagascar Malaysia Morocco Mozambique |
Nicaragua Panama Paraguay Peru Philippines Poland Rwanda Seychelles Sierra Leone Somalia Sri-Lanka Sudan Syria |
Tajikistan Tanzania Tunisia Turkey Turkmenistan Uganda Ukraine Uruguay Uzbekistan Venezuela Vietnam Zimbabwe |
To apply for a special reduced fees membership please contact support@torr.org for details.
What information do we collect?
When registering as a member of torr you may be asked to enter your name, address, and email.
What do we use your information for?
The information we collect from you is used to recognize your membership and to personalize your experience.
How do we protect your information?
We implement a variety of security measures to maintain the safety of your personal information when you enter, submit, or access your personal information.
All supplied information is transmitted via Secure Socket Layer (SSL) technology and then encrypted into our Payment gateway providers' database only to be accessible by those authorized with special access rights to such systems, and are required to keep the information confidential.
After all transactions your credit card information will not be stored on our servers.
Do we use cookies?
Yes. We use cookies to save your preferences for future visits.
Do we disclose any information to outside parties?
We do not sell, trade, or otherwise transfer to outside parties your personally identifiable information.
Contacting Us
If there are any questions regarding our privacy policy you may contact us at support@torr.org