31 ASVAB Score – Understanding 31 AFQT Score

The U.S. military officially started to use the ASVAB test in 1976.

The current AFQT score is the most critical ASVAB score for you. The Armed Services Qualification Test (AFQT) is a percentile score based on the study of 1997, where the Department of Defense conducted the ASVAB test in which 12000 people took part.

Your 31 means that you executed worse than 68% and better than other 31% of those 12000 people who did the ASVAB test in 1997.

Your 31 ASVAB score is too low but allows you to enter Army and doesn’t meet the minimum required ASVAB score to enter other military branches. Here are the minimum scores you must get on ASVAB to enter different military branches:

Military Branch Minimum ASVAB Score
Army 31
Marines 32
Navy 35
Air Force 36
Coast Guard 40

AFQT Categories

AFQT scores are separated into categories. Each category corresponds to a percentile score range. Rules are simple: the lower the category you get, the better candidate for military you are.

AFQT Category Percentile Score Range
I 93-99
II 65-92
IIIA 50-64
IIIB 31-49
IVA 21-30
IVB 16-20
IVC 10-15
V 1-9

Jobs with ASVAB Score 31

Raw AFQT score won’t help you to understand what military jobs are available for you. To understand what kind of jobs you are suitable for, you should know your composite scores. Use our ASVAB calculator to find out your AFQT, Composite scores, and get broad information about available jobs.