Your Space Force ASVAB score must meet a minimum AFQT percentile of 31 if you have a high school diploma, or 50 if you have a GED. That is the floor to qualify. But the U.S. Space Force is small and highly selective, so most Guardians actually score in the 60s or higher. A passing score gets you in the door. A strong score gets you the job you want.
What ASVAB score do you need for the Space Force?
You need a qualifying ASVAB with an AFQT of at least 31 (diploma) or 50 (GED). The AFQT is a percentile score from 0 to 99. It compares you to a national sample of test-takers.
An AFQT of 31 means you scored better than 31% of that sample. That is the bare minimum for the Space Force. It rarely opens many doors on its own.
The Space Force enlists far fewer people than the other branches. Because seats are limited, recruiters can pick the strongest applicants. Aim well above the minimum to stay competitive.
Minimum vs. competitive Space Force ASVAB score
The minimum and the competitive score are two very different targets. The table below shows the gap. Use the competitive column as your real goal.
| Applicant | Minimum AFQT | Competitive AFQT | Why it matters |
|---|---|---|---|
| High school diploma | 31 | 60+ | More job choices and bonus eligibility |
| GED holder | 50 | 65+ | GED applicants face extra scrutiny |
| Technical or cyber job seeker | 50+ | 70+ | Space and cyber fields demand high line scores |
A low but passing score may leave few or no Space Force jobs open. The branch is small, so a weak score can stall your application. Raising your AFQT widens your options fast.
Space Force ASVAB composite (MAGE) scores
The Air Force and Space Force use four ASVAB composite scores called MAGE. These come from the individual ASVAB subtests. Each composite lines up with a group of career fields.
MAGE stands for Mechanical, Administrative, General, and Electronic. Your AFQT decides if you qualify to enlist. Your MAGE scores decide which jobs you can actually pick.
| Composite | Built from | Why it matters for the Space Force |
|---|---|---|
| Mechanical (M) | Mechanical and shop subtests | Supports maintenance and equipment roles |
| Administrative (A) | Word and math knowledge subtests | Opens support and office career fields |
| General (G) | Verbal and arithmetic reasoning | Key for intelligence and analyst roles |
| Electronic (E) | Math, electronics, and science | Critical for space, cyber, and tech jobs |
Space and cyber jobs generally require high General (G) and Electronic (E) scores. If you want a technical Guardian role, focus your study there. Strong G and E scores set you apart.
Why a higher score helps you
A higher AFQT and line scores open more career fields in the Space Force. They also unlock better job choices at enlistment. In some cases, they qualify you for enlistment bonuses.
Think of your score as buying power. The higher it is, the more jobs you can choose from. A minimum score may force you to take whatever is left.
Because the Space Force is competitive, a strong score protects your timeline too. Applicants with higher scores often move faster. Learn more in our guide to Space Force jobs and career fields.
How the ASVAB subtests work
The ASVAB is made of several subtests that build your AFQT and composites. Four subtests drive the AFQT itself. The rest shape your technical composites.
The four AFQT subtests are Arithmetic Reasoning, Mathematics Knowledge, Word Knowledge, and Paragraph Comprehension. Strong math and reading skills lift your AFQT most. That is where smart prep pays off.
Technical subtests cover electronics, mechanical, and science topics. These feed your Electronic and Mechanical composites. Space and cyber hopefuls should not skip them.
How to prepare and boost your score
Preparation is the fastest way to raise your Space Force ASVAB score. Focus first on arithmetic reasoning, math knowledge, word knowledge, and paragraph comprehension. Then drill the technical subtests that matter for space and cyber jobs.
Practice tests help you learn the format and pacing. They also show your weak spots early. A structured plan beats random studying every time.
Our ASVAB study guide walks through each subtest with tips and practice ideas. Study a little every day. Steady effort raises scores more than last-minute cramming.
Where and when you take the ASVAB
You take the ASVAB at a Military Entrance Processing Station, or MEPS. You can also take the student version, such as the PiCAT or CAT-ASVAB. Your recruiter helps you schedule the test.
You can retake the ASVAB if your score falls short. After your first test, you must wait 1 calendar month to retest. Then you wait another month for a second retake, and 6 months for any further retakes.
The Space Force always uses your most recent valid score. So a retake can raise your options, but it can also lower them. Only retest when you are truly ready.
What happens after you qualify
Once you qualify, you enter the Delayed Entry Program before shipping out. This program holds your spot while you finish school or wait for a training date. It is a normal step for most recruits.
Next you attend about 7.5 weeks of Basic Military Training. This happens at Joint Base San Antonio-Lackland in Texas. It turns civilians into Guardians.
See our full guides on how to join the Space Force and Space Force basic training for the next steps.
Bottom line and next step
Your Space Force ASVAB score decides both if you qualify and which jobs you can pick. The minimum is an AFQT of 31 with a diploma or 50 with a GED. But aim for the 60s or higher to stay competitive in this small, selective branch.
Start preparing now, before you sit for the test. Use our ASVAB study guide to target the subtests that matter most. A stronger score today means more Guardian career choices tomorrow.