How to get high school diploma as an adult?

If you are an adult without a high school diploma, you may wonder how to earn one. The answer depends on your state, your goals, and how much time you can commit. Several pathways exist, including taking the GED or HiSET exams, enrolling in an adult high school, or completing credits through an online program.

Why earn a high school diploma as an adult?

A high school diploma can open doors to better jobs, higher pay, and college opportunities. Many employers require a diploma or equivalent for entry-level positions. It can also boost your confidence and set a good example for your family.

Without a diploma, you may face limits on career growth. Earning one as an adult is a practical step toward a more secure future.

Your options explained

There are three main ways to get a high school diploma as an adult. Each has different requirements and timeframes. The table below compares them.

Option Format Subjects tested Typical time to complete Cost range
GED Computer-based test Math, science, social studies, language arts 2–4 months of study $30–$150 per subject (varies by state)
HiSET Computer or paper test Math, science, social studies, reading, writing 2–4 months of study $50–$100 total (state dependent)
Adult high school diploma Classroom or online Full high school curriculum 6 months to 2 years $0–$500 (often free through public programs)

Both the GED and HiSET are considered high school equivalency (HSE) credentials. An adult high school diploma is a regular diploma from a state-approved program. All three are accepted by most employers and colleges.

How to choose the right path

Your choice depends on your current skills, schedule, and goals. If you need a quick credential, the GED or HiSET may be best. If you prefer learning in a class setting, an adult high school program offers structure.

Consider these factors:

  • Time available: Tests take less time than full courses.
  • Learning style: Do you prefer self-study or guided classes?
  • College plans: Some colleges have preferences, but most accept HSE credentials.
  • Cost: Public adult schools are often free or low-cost.
  • Local requirements: Check your state’s education department website for approved programs.

Steps to get your diploma

1. Check your state’s rules

Each state sets its own age and residency rules for earning a diploma as an adult. Visit your state’s department of education website to learn the minimum age, required documents, and approved test centers or schools.

2. Choose a pathway

Decide between HSE tests (GED or HiSET) or an adult high school diploma program. If you choose a test, register on the official GED or HiSET website. For a diploma program, contact your local adult education center.

3. Prepare for exams or classes

Free study materials are available online and at libraries. Many adult education centers offer free prep classes. Practice tests help you identify weak areas. Plan to study at least a few hours per week.

4. Register and schedule

For HSE tests, create an account and schedule your exams at an official testing center. For adult high school, enroll in a program that fits your schedule. Some programs offer evening or weekend classes.

5. Pass tests or complete credits

You must pass all subject tests for the GED or HiSET. For a diploma program, complete the required credits with passing grades. You can retake a test if you do not pass the first time.

6. Receive your credential

After passing, you will receive a certificate or diploma. Your state will issue the official document. Keep it in a safe place and order extra copies if needed.

Costs and financial help

Many adult education programs are free through public funding. GED and HiSET test fees vary by state but often range from $30 to $150 total. Some states waive fees for low-income individuals.

Check with your local adult education center about scholarships or fee waivers. Employers or workforce development agencies sometimes cover the cost. Do not let money stop you – free options exist in most areas.

Tips for staying on track

Set a realistic study schedule and stick to it. Find a quiet place to study without distractions. Join a study group or ask a friend to hold you accountable.

Use free online resources like practice tests and video lessons. If you struggle with a subject, ask for help from a tutor or teacher. Celebrate small wins along the way to stay motivated.

Earning a high school diploma as an adult is a big achievement. It can change your life for the better. Start by researching your options today and take the first step. You have the power to reach your goal.

Frequently Asked Questions

What is the fastest way to get a high school diploma as an adult?

The fastest way is usually to take the GED or HiSET exams because you can study and pass in a few months.

Can I get a high school diploma online as an adult?

Yes, many states offer online adult high school programs that let you earn a real diploma from home.

Is the GED the same as a high school diploma?

The GED is a high school equivalency credential, not a diploma, but most employers and colleges treat it the same.

How much does it cost to get a high school diploma as an adult?

Costs range from free for public adult school programs to about $150 for GED or HiSET test fees depending on your state.

Do employers accept adult high school diplomas?

Yes, adult high school diplomas and high school equivalency credentials are accepted by nearly all employers.

Written by Cleveland ESDC Team

At Cleveland ESDC, we believe every student deserves access to clear information. We're here to help breaking down complex education topics into simple, practical guides anyone can use.