ASVAB GT Score: What It Is, How It's Calculated, and Why It Matters
If you've talked to a recruiter or researched military jobs, you've probably heard about the GT score. It's one of the most important line scores on the ASVAB — and for good reason. Your GT score determines whether you qualify for some of the military's most competitive and highest-paying career fields.
Here's everything you need to know about the GT score: what it measures, how it's calculated, what jobs require it, and how to raise yours.
What Is the GT Score?
GT stands for General Technical. It's a composite line score derived from specific sections of the ASVAB. The GT score measures your ability to understand and process verbal and mathematical information — essentially your general problem-solving ability.
Unlike your AFQT score (which determines whether you can enlist at all), the GT score determines which specific jobs you qualify for within your branch.
Every branch uses the GT score differently:
| Branch | GT Score Formula | Notes |
|---|
| Army | AR + WK | Arithmetic Reasoning + Word Knowledge | |||
| Marines | AR + WK | Same formula as Army | |||
| Navy | AR + WK | Used for many ratings but Navy primarily uses raw sums | |||
| Air Force | Uses MAGE system | General (G) composite is closest to GT | |||
| Coast Guard | AR + WK | Plus additional raw-sum requirements per rating | For Army and Marines — the two branches where GT matters most — the formula is straightforward: your Arithmetic Reasoning score plus your Word Knowledge score. What Is a Good GT Score?GT scores typically range from about 80 to 130+, depending on how well you perform on the AR and WK sections. | GT Score Range | What It Means |
|---|
| 130+ | Exceptional — qualifies for every GT-dependent job |
| 120-129 | Excellent — vast majority of jobs available |
| 110-119 | Above average — most technical jobs available |
| 100-109 | Average — many jobs available, some exclusions |
| Below 100 | Limited — many technical and intelligence jobs locked out |
Most Army MOSs require a GT score between 90 and 110. However, the most competitive jobs — especially in intelligence, cyber, and special operations — require 110 or higher.
Army Jobs That Require a High GT Score
Here are some of the most popular Army MOSs and their GT score requirements:
Intelligence & Cyber (GT 110+):
- 35F Intelligence Analyst — GT 101
- 35M Human Intelligence Collector — GT 107
- 35P Cryptologic Linguist — GT 91 (but also needs DLAB score)
- 17C Cyber Operations Specialist — GT 110
- 35Q Cryptologic Network Warfare Specialist — GT 112
Technical & Medical (GT 100+):
- 68W Combat Medic — GT 107
- 25B Information Technology Specialist — GT 100
- 25S Satellite Communication Systems Operator — GT 100
- 91B Wheeled Vehicle Mechanic — GT 90
Combat & Special Operations:
- 11B Infantryman — GT 90
- 18X Special Forces Candidate — GT 110
- 37F Psychological Operations Specialist — GT 107
- 38B Civil Affairs Specialist — GT 107
Want to see the full list? Check the Army job explorer for every MOS and its requirements.
How the GT Score Is Calculated
Understanding the formula helps you study smarter:
GT = AR standard score + WK standard score
Both AR and WK are converted to standard scores before being added together. Standard scores have a mean of 50 and a standard deviation of 10. So a "perfectly average" GT score would be around 100 (50 + 50).
Here's the key insight: the GT score uses the same two sections that are part of your AFQT. That means studying for your AFQT automatically boosts your GT score too. It's a two-for-one benefit.
How to Raise Your GT Score
Since GT = AR + WK, you have two levers to pull:
Boost Your Arithmetic Reasoning (AR)
AR tests your ability to solve math word problems. The fastest improvements come from:
1. Learn the core formulas. Distance = Rate × Time. Simple Interest = Principal × Rate × Time. Percent change = (New - Old) / Old × 100. These formulas appear on almost every test.
2. Practice translating words into math. "30% off an $80 jacket" becomes $80 × 0.70 = $56. "How many miles in 3 hours at 55 mph" becomes 55 × 3 = 165 miles.
3. Do 15-20 word problems per day. After a week, you'll start recognizing problem patterns instantly. Use the Arithmetic Reasoning practice section for targeted practice.
4. Master mental math shortcuts. Estimation eliminates wrong answers fast. If the answer should be around 200 and your choices are 20, 180, 2000, and 200 — you don't even need to calculate.
Boost Your Word Knowledge (WK)
WK tests your vocabulary. Improvement strategies:
1. Learn root words, prefixes, and suffixes. Knowing that "bene" means good lets you decode benevolent, beneficial, benign, and benefit — even if you've never studied them individually.
2. Study 10 new words per day. Use flashcards or the Word Knowledge study guide. Focus on words commonly used in military and professional contexts.
3. Read challenging material. News editorials, military publications, and non-fiction books expose you to advanced vocabulary in context — which is how your brain actually retains words.
4. Practice context clues. On the ASVAB, you'll sometimes see unfamiliar words in sentences. Use the surrounding words to narrow down the meaning.
GT Score vs AFQT: What's the Difference?
People often confuse these two scores. Here's the distinction:
| AFQT Score | GT Score |
|---|
| Purpose | Determines enlistment eligibility | Determines job qualification |
| Formula | AR + MK + WK + PC | AR + WK (Army/Marines) |
| Score type | Percentile (1-99) | Standard score (typically 80-130+) |
|---|---|---|
| Universal? | Same across all branches | Formula varies by branch |
Notice that AR and WK appear in BOTH formulas. That's why AFQT study and GT study overlap heavily.
Can You Retake the ASVAB to Improve Your GT Score?
Yes, but there are waiting periods:
- First retest: 30 days after initial test
- Second retest: 30 days after first retest
- Subsequent retests: 6 months between each
Keep in mind that ALL your scores change on a retest — you can't just redo one section. That said, if you've been studying, your scores should improve across the board.
Read the full ASVAB retake policy for details on retesting rules by branch.
GT Score Quick Reference
What it measures: General verbal and mathematical reasoning
Formula (Army/Marines): AR + WK standard scores
Average score: ~100
High-demand threshold: 110+ (unlocks most competitive jobs)
How to improve: Study Arithmetic Reasoning word problems and build vocabulary
Time to improve: Most people see 10-15 point gains with 2-4 weeks of focused study
Next Steps
1. Take a practice test — Start here to get your baseline AR and WK scores 2. Calculate your estimated GT — Use the Army line score calculator 3. Check your target job — Browse the job explorer to see what GT score you need 4. Study strategically — Focus on your weaker section (AR or WK) for maximum improvement 5. Retest if needed — A 10-point improvement in GT can unlock dozens of additional career options