To take the GED in Oklahoma, you must be at least 18, or 16 with approval. It costs $41 per subject at a test center, and online testing costs $41 per subject. You do not have to live in Oklahoma to test. Confirm on GED.com before you book.
Key facts
Standard age (16 with approval): 18
Test center, per subject: $41
Online, per subject: $41
Residency required: No
How much does the GED cost in Oklahoma?
At a test center, the GED costs $41 per subject in Oklahoma.
Online, it costs $41 per subject.
A discounted retake at a test center costs $15 per subject.
We did not find a state program that pays the test fee.
More detail: A discounted in-person retake costs a $15 test center fee. Online retakes cost $41.
At US test centers, GED Testing Service waives its fee on retakes of a failed subject (up to two discounted retakes, used within 12 months). State and test-center fees may still apply. Online retakes are not discounted.
How old do you have to be to take the GED in Oklahoma?
The standard minimum age to take the GED in Oklahoma is 18.
Younger people may be able to test from age 16 with approval.
Rules for younger test takers: At 16 or 17 you can test if you complete the state's Release Form for Minors, with consent from a parent and a school administrator. Give it to the test center before you schedule. Online testing starts at 18.
The minimum age to test online is 18.
Nationally, GED Testing Service says test takers must be at least 16 and not enrolled in an accredited high school. Each state adds its own rules.
Do you have to live in Oklahoma to take the GED?
No. You do not have to live in Oklahoma to take the GED there.
You do not need to live in Oklahoma to test there.
Can you take the GED online in Oklahoma?
Yes. Online testing from home is available in Oklahoma for $41 per subject.
Details: Online testing is open to test-takers 18 and older. You need a green GED Ready score before you schedule.
Some students who test at home say working math on an on-screen whiteboard feels slow, so some choose a test center for Math. Practice your scratch work on screen if you plan to test online.
To test online, GED.com requires:
A computer with a webcam and reliable internet.
A "green" GED Ready score (Likely to Pass) within the last 60 days, for each subject you want to test online.
A private room with a closed door, and a government-issued photo ID.
You must be in the United States while you test.
What are the GED retake rules in Oklahoma?
In Oklahoma: In person, no wait for your first two retakes; after three attempts, wait 60 days. Online, you get one retake before a 60-day wait.
The national rule from GED Testing Service: at a test center, you can retake a subject you did not pass two times with no waiting period. After a third or later attempt, you wait 60 days. Online, you get one retake before a 60-day wait. State rules can be stricter, and they come first.
If you miss by a few points, you keep the subjects you passed and retake only the one you missed. Review the topics from your score report before you book again.
What else does Oklahoma require?
Oklahoma does not require GED Ready to book at a test center. You do need a green GED Ready score to test online. Taking it anyway is a good way to check that you are ready.
You must not be enrolled in high school or have graduated.
Bring a non-expired, government-issued photo ID on test day (GED.com).
What is the GED credential called in Oklahoma?
When you pass, Oklahoma issues the Oklahoma High School Diploma.
To pass, you need a score of 145 or higher on each of the four subjects: Math, Reasoning Through Language Arts, Science and Social Studies (GED.com).
Where can you check the official Oklahoma rules?
Check two places before you book: the Oklahoma state agency and the Oklahoma page on GED.com. When they disagree, ask the state agency.
GED.com's Oklahoma page also shows totals of $136 at a test center and $160 online, which do not match its $41 per-subject price. We show $41 per subject.
One section of GED.com's Oklahoma page says you must be a resident; its FAQ and the state say you do not. We show the FAQ and state rule.
GED.com calls the credential the Oklahoma High School Diploma; the state also calls it the Oklahoma High School Equivalency Certificate.
Official quotes
"Oklahoma charges $41 per subject for the GED" (https://www.ged.com/policies/oklahoma.html)
"In Oklahoma, there is a $15 test center fee for GED" (https://www.ged.com/policies/oklahoma.html)
"The Online Proctored Exam costs $41 for a retake in Oklahoma." (https://www.ged.com/policies/oklahoma.html)
"Minimum age for testing Online in Oklahoma is 18." (https://www.ged.com/policies/oklahoma.html)
"In Oklahoma the credential is called the Oklahoma High School Diploma." (https://www.ged.com/policies/oklahoma.html)
"You do not need to be a resident to test in Oklahoma." (https://www.ged.com/policies/oklahoma.html)
"if you complete the release form and have consent from a parent and a school administrator" (https://www.ged.com/policies/oklahoma.html)
"it will cost $136. Taking it online from the location of your choice costs $160." (https://www.ged.com/policies/oklahoma.html)
"Oklahoma is currently offering the use of two high school equivalency tests" (https://oklahoma.gov/careertech/educators/adult-education-and-family-literacy/students/testing.html)
"AEFL Release Form for Minors and submit the completed form to the test center before scheduling your exam" (https://oklahoma.gov/careertech/educators/adult-education-and-family-literacy/students/testing.html)
"You do NOT have to be a resident of Oklahoma to take the" (https://oklahoma.gov/careertech/educators/adult-education-and-family-literacy/students/testing.html)
"Not currently enrolled in high school" (https://oklahoma.gov/careertech/educators/adult-education-and-family-literacy/students/testing.html)
"Oklahoma High School Equivalency Certificate" (https://oklahoma.gov/careertech/educators/adult-education-and-family-literacy/students/testing.html)
"An official resident" (https://www.ged.com/policies/oklahoma.html)
"you will automatically receive one free electronic diploma, one free electronic transcript" (https://www.ged.com/policies/oklahoma.html)
"You must be 18 years old to test in Oklahoma." (https://www.ged.com/policies/oklahoma.html)
"You can be 16 or 17 and take the GED" (https://www.ged.com/policies/oklahoma.html)
"After taking a test subject 3 times, you’ll have to wait 60 days before retesting." (https://www.ged.com/policies/oklahoma.html)
"Online Proctored Exam allows for one retake before a" (https://www.ged.com/policies/oklahoma.html)
Questions and answers
How much does the GED cost in Oklahoma? It costs $41 per subject at a test center. Online it costs $41 per subject. These are official fees checked October 26, 2026. Confirm on GED.com before you book.
How old do you have to be to take the GED in Oklahoma? The standard minimum age is 18. People as young as 16 may test with approval, such as a waiver and parent consent.
Can I take the GED online in Oklahoma? Yes. You need a computer with a webcam, reliable internet, a private room and a green GED Ready score within the last 60 days for each subject.
Do I have to live in Oklahoma to take the GED? No. Oklahoma does not require residency to take the GED. Check the residency section for any conditions on the credential.
What happens if I fail a GED subject in Oklahoma? You only retake the subject you did not pass. In person, no wait for your first two retakes; after three attempts, wait 60 days. Online, you get one retake before a 60-day wait.
Data notes
Rules and fees change. Always confirm on GED.com and with your state agency before you book. We checked this data on October 26, 2026.
How we collected it: Each state's GED Testing Service policy page and GED.com's online-testing table, cross-checked against the state education or adult-education agency. Every value is backed by a quote saved from an official page. Where sources disagree, the conflict is listed in plain words with the value we show. Official test fees only; confirm on GED.com before you book.
Next steps
Find your starting point with the free 32-question GEDPilot diagnostic.
Build a week-by-week plan around your job, family and test date.
Try the free sample lesson on number sense, the base for GED Math.
Take GED Ready, the official practice test, and aim for green (145 or higher) before you book.
Plan test day: your ID, arrival time, and test center or online.
Independent preparation materials. Not affiliated with or endorsed by ACE or GED Testing Service. GED is a registered trademark owned by ACE. Practice results do not predict an official GED score, and GEDPilot does not guarantee a passing score.