ASVAB Line Score Calculator
Determine your U.S. Army line scores based on your individual ASVAB subtest results. This tool helps you understand your qualifications for various Military Occupational Specialties (MOS).
Enter Your ASVAB Subtest Scores
Standard score, typically 30-70.
Standard score, typically 30-70.
Standard score, typically 30-70.
Standard score, typically 30-70.
Standard score, typically 30-70.
Standard score, typically 30-70.
Standard score, typically 30-70.
Standard score, typically 30-70.
Your Calculated Line Scores
General Technical (GT) Score
100
Line Score Comparison Chart
What is an ASVAB Line Score?
An ASVAB line score, also known as a composite score, is a value derived from combining scores of several subtests from the Armed Services Vocational Aptitude Battery (ASVAB). While your Armed Forces Qualification Test (AFQT) score determines your basic eligibility to enlist in a branch of the military, it’s the line scores that determine your qualification for specific military jobs, known as Military Occupational Specialties (MOS) in the Army and Marines.
Each branch of the military has its own set of line scores, tailored to the jobs available in that service. This calculator focuses on the U.S. Army line scores. These scores are critical because they match a recruit’s aptitudes with the demands of a particular job. For example, a high score in the Electronics (EL) line score is required for jobs involving electronics repair, while a high General Technical (GT) score is often a prerequisite for officer candidate school and other mentally demanding roles.
ASVAB Line Score Formula and Explanation
The calculation of Army line scores begins with determining the Verbal Expression (VE) score. The VE score is a sum of the standard scores from two subtests: Word Knowledge (WK) and Paragraph Comprehension (PC).
VE = Word Knowledge (WK) + Paragraph Comprehension (PC)
Once the VE score is calculated, it is used along with other subtest scores to compute the various line scores. The formulas are simple additions of the standard scores. All scores used are unitless points.
| Variable | Meaning | Unit | Typical Range |
|---|---|---|---|
| GS | General Science | Points (unitless) | 30 – 70 |
| AR | Arithmetic Reasoning | Points (unitless) | 30 – 70 |
| WK | Word Knowledge | Points (unitless) | 30 – 70 |
| PC | Paragraph Comprehension | Points (unitless) | 30 – 70 |
| MK | Mathematics Knowledge | Points (unitless) | 30 – 70 |
| EI | Electronics Information | Points (unitless) | 30 – 70 |
| AS | Auto & Shop Information | Points (unitless) | 30 – 70 |
| MC | Mechanical Comprehension | Points (unitless) | 30 – 70 |
| VE | Verbal Expression (WK + PC) | Points (unitless) | 60 – 140 |
Army Line Score Formulas:
- Clerical (CL): VE + AR + MK
- Combat (CO): VE + AS + MC
- Electronics (EL): GS + AR + MK + EI
- Field Artillery (FA): AR + MK + MC
- General Maintenance (GM): GS + AS + MK + EI
- General Technical (GT): VE + AR
- Mechanical Maintenance (MM): AS + MC + EI
- Operators and Food (OF): VE + AS + MC
- Surveillance & Communications (SC): VE + AR + AS + MC
- Skilled Technical (ST): GS + VE + MK + MC
Practical Examples
Example 1: Candidate with Strong Technical Skills
A candidate takes the ASVAB and scores exceptionally well on the science and technical subtests, hoping to qualify for a technical MOS.
- Inputs: GS=65, AR=60, WK=55, PC=58, MK=62, EI=68, AS=60, MC=65
- VE Calculation: 55 (WK) + 58 (PC) = 113 (VE)
- Results:
- GT Score: 113 (VE) + 60 (AR) = 173
- EL Score: 65 (GS) + 60 (AR) + 62 (MK) + 68 (EI) = 255
- ST Score: 65 (GS) + 113 (VE) + 62 (MK) + 65 (MC) = 305
- This candidate would likely qualify for highly technical roles that require high EL and ST scores. For information on what jobs you might qualify for, check out this guide on {related_keywords}.
Example 2: Candidate with Strong Verbal and Reasoning Skills
Another candidate scores very high on the verbal and reasoning portions of the test, aiming for a role in intelligence or communications.
- Inputs: GS=55, AR=68, WK=65, PC=67, MK=60, EI=50, AS=52, MC=51
- VE Calculation: 65 (WK) + 67 (PC) = 132 (VE)
- Results:
- GT Score: 132 (VE) + 68 (AR) = 200
- CL Score: 132 (VE) + 68 (AR) + 60 (MK) = 260
- SC Score: 132 (VE) + 68 (AR) + 52 (AS) + 51 (MC) = 303
- With a very high GT score, this individual would be a strong candidate for Officer Candidate School and jobs requiring high CL or SC scores. Explore more about {related_keywords} to see potential career paths.
How to Use This ASVAB Line Score Calculator
Using this calculator is a straightforward process designed to give you instant insight into your potential Army career paths.
- Enter Subtest Scores: Input your standard score for each of the eight ASVAB subtests listed (GS, AR, WK, PC, MK, EI, AS, MC). The inputs have default values but should be replaced with your actual scores.
- View Real-Time Results: As you enter your scores, the calculator automatically computes your Verbal Expression (VE) score and all 10 Army line scores. Your General Technical (GT) score is highlighted as the primary result.
- Analyze the Chart: The bar chart provides a visual representation of your strengths and weaknesses across the different line score categories, helping you quickly identify your strongest aptitudes.
- Interpret Your Scores: Use the calculated scores to compare against the minimum requirements for various Army jobs (MOS). You can find lists of MOS requirements on official Army recruiting sites or resources like {related_keywords}.
Key Factors That Affect ASVAB Line Scores
Several factors contribute to your final line scores, each reflecting a different aptitude.
- Verbal Skills (WK + PC): Your ability to understand words and written paragraphs is the foundation of the VE score, which is a component in a majority of line scores, including the crucial GT score.
- Reasoning Skills (AR): Arithmetic Reasoning measures your ability to solve logic-based math problems. It’s a key part of the GT, CL, EL, and SC scores, making it critical for many technical and leadership roles.
- Math & Science Knowledge (MK, GS): Your grasp of mathematical principles and general scientific concepts directly impacts technical scores like ST, EL, and GM. A strong foundation here opens doors to many specialized fields.
- Technical Aptitude (EI, MC, AS): Scores in Electronics Information, Mechanical Comprehension, and Auto & Shop Information are vital for hands-on roles. They determine your MM, GM, CO, and EL scores, which are essential for maintenance and combat arms jobs.
- Studying and Preparation: Your scores are not fixed. Focused studying on specific subtest areas can significantly improve your line scores, potentially qualifying you for a job you previously didn’t have the scores for. Learn more about {related_keywords}.
- Minimum AFQT Score: Before line scores even matter for job qualification, you must meet the minimum Armed Forces Qualification Test (AFQT) score for enlistment, which is typically 31 for the Army.
Frequently Asked Questions (FAQ)
A GT score of 110 or higher is generally considered good and is the minimum for entry into Officer Candidate School (OCS) and many specialized programs. Highly competitive programs may look for scores of 120 or higher.
The AFQT (Armed Forces Qualification Test) score determines your basic eligibility to enlist in the military. It is calculated from four subtests: WK, PC, AR, and MK. Line scores are calculated from a wider range of subtests and determine your eligibility for specific jobs (MOS). You need both a qualifying AFQT score and the required line scores for your desired job.
No, each branch has its own system. The Air Force uses four composite scores called MAGE (Mechanical, Administrative, General, Electronics). The Navy and Coast Guard often use direct combinations of subtest scores for job qualification. This calculator is specific to the U.S. Army.
Yes. The ASVAB measures developed abilities, so you can improve your scores by studying. If you want to qualify for a specific job, focus on studying the subtests that are part of that job’s line score formula.
They are the names for the different line scores: CL (Clerical), EL (Electronics), ST (Skilled Technical), CO (Combat), FA (Field Artillery), GM (General Maintenance), MM (Mechanical Maintenance), OF (Operators and Food), SC (Surveillance & Communications), and GT (General Technical).
No, this is a tool for estimation and educational purposes. Your official scores are calculated and provided by the official testing service after you take the ASVAB.
A high Skilled Technical (ST) score can qualify you for a wide range of technical and medical jobs, such as Combat Medic Specialist (68W), Biomedical Equipment Specialist (68A), or Military Intelligence Systems Maintainer (35T). Refer to an official {related_keywords} list for specifics.
ASVAB standard scores are not raw scores of correct answers. They are standardized scores where your performance is compared to a reference group. The average is set at 50 with a standard deviation of 10. The line scores are simple sums of these standard scores, so they are also unitless points.
Related Tools and Internal Resources
If you found this tool helpful, explore our other resources for career planning and testing:
- {related_keywords} – See how the Air Force uses ASVAB scores differently.
- {related_keywords} – An official resource for understanding your scores in-depth.