The 2024 USA(J)MO will be held on March 19th and 20th, 2024. Students qualify for the USA(J)MO based on their USA(J)MO Index which is calculated as (AMC 10/12 Score) + 10 * (AIME Score). Check out our AIME All You Need to Know post for additional information.
2024 USAJMO Cutoffs
AIME I
AIME II
AMC 10A
236
230
AMC 10B
232
220
2024 USAMO Cutoffs
AIME I
AIME II
AMC 12A
245
220
AMC 12B
248
228
Students are only allowed the to take the AIME once, so should only have one AIME score. If a student took both an AMC 10A/12A exam and an AMC 10B/12B exam as long as they meet the threshold once they qualify for USA(J)MO.
Looking for ways to prepare for AMC 10/12, AIME, and USA(J)MO? It’s never to early to start! Workshops and preparation courses are available! Click here for more details and registration.
Historical Results
2023 USAJMO Cutoffs
AIME I
AIME II
AMC 10A
194
188
AMC 10B
190.5
180
2023 USAMO Cutoffs
AIME I
AIME II
AMC 12A
223
214.5
AMC 12B
227
226
2022 USAJMO Cutoffs
AIME I
AIME II
AMC 10A
203.5
196.5
AMC 10B
190.5
182
2022 USAMO Cutoffs
AIME I
AIME II
AMC 12A
222
208.5
AMC 12B
227.5
203
2021 USAJMO Cutoffs
AIME I
AIME II
AMC 10A
217
223
AMC 10B
213
214.5
2021 USAMO Cutoffs
AIME I
AIME II
AMC 12A
229.5
238
AMC 12B
231.5
238
2020 USAJMO Cutoffs
AIME I
AOIME
AMC 10A
229.5
233.5
AMC 10B
235
229.5
2020 USAMO Cutoffs
AIME I
AOIME
AMC 12A
233.5
234
AMC 12B
235
234.5
The AMC 10 and 12 exams are administered by the Mathematical Association of America (MAA). For the official MAA Competitions page, click here.
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