Pass the Tennessee GED on your schedule, from Memphis to Knoxville.
Twigera is built for Tennessee learners who need a high-school equivalency diploma without rearranging their lives. The full GED battery runs $144, Tennessee funds free adult-ed prep statewide, and our prep is one-time pay — never a subscription.
Free diagnostic · one-time payment, never a subscription
The fast facts for taking the GED in Tennessee — verify on official sources before your test date.
Tennessee High School Equivalency Diploma
HiSET also accepted
Available in Spanish
Facts verified May 31, 2026
The four numbers that matter most for Tennessee test takers — fee, age, locations, and the workforce gap a diploma closes.
Total cost of all four official subject tests in Tennessee — $36 per subject, in person or online.
Tennessee requires GED test takers to be 18 or older; 17-year-olds can test with an approved age-waiver form.
Community colleges, adult-ed centers, and Pearson VUE sites across the state, plus online proctored testing from home.
Total Tennessee nonfarm employment per BLS (about 3,376,100, April 2026, preliminary). The majority of these roles list a high-school diploma or GED as the minimum credential — healthcare, logistics, manufacturing, and trades.
Source: GED Testing Service · Tennessee Department of Labor and Workforce Development · Q1 2026
Set by GED Testing Service and the TennesseeDepartment of Education. Verify on official sources before your test date — rules change.
Tennessee requires GED test takers to be at least 18 to test on their own. A 17-year-old may test after submitting an approved age-waiver form; younger applicants generally cannot test.
Applicants cannot already hold a U.S. high school diploma and cannot be currently enrolled in a Tennessee high school at the time of testing.
Tennessee does not require state residency to test — you do not have to live in Tennessee to test here. Out-of-state testers receive the credential of the state where they qualify.
A current Tennessee driver's license, state ID, U.S. military ID, or passport is accepted at every testing center. Expired IDs and school IDs are not accepted.
Both options are available statewide. Online proctored testing requires a recent 'green' score on a GED Ready practice test, plus a webcam and a private quiet room.
You must score at least 145 on each of the four subject tests independently. Subjects can be retaken one at a time without re-doing the others.
17-year-olds test after submitting an approved age-waiver form.
These are the official fees from GED Testing Service for Tennessee test takers — what the test itself costs. Our prep is a separate one-time payment, with a Pass Guarantee on the Pro plan.
Charged at the testing center or online checkout.
All four subjects taken in any order, on your schedule.
Official practice test from GED Testing Service.
Per subject after the first two attempts.
In Tennessee, free adult-education GED prep is state-funded, and for some learners that is a genuinely good fit. Here is an honest look at where it works — and where self-paced online prep works better.
Not sure which fits? The free diagnostic shows you exactly where you stand in Tennessee, then you decide.
The official GED is administered at testing centers across Tennessee, plus online from home through GED Testing Service. Pick a city for the local center directory.
Real Tennessee students. Real diplomas. Real next chapters — nursing programs, college, the National Guard, the promotions they were capped on.
Started a Practical Nursing program at Southwest Tennessee Community College.
“I used the free adult-ed class for structure and Twigera at night to actually drill. Ten weeks, about forty minutes a night. The retake on the one I missed was only ten dollars.”
Enrolled at Pellissippi State Community College for an HVAC certificate.
“I only failed math the first time, by a few points. Redid just that subject at the center and started classes the next term. Wish I had not waited so long.”
Promoted to team lead at a distribution center.
“I tested in Spanish because that is how I think through math. Same diploma. My supervisor moved me up the month after I showed him the certificate.”
Joined the Tennessee Army National Guard.
“The recruiter said no diploma, no slot. I studied two months on my phone during breaks and scored above the cutoff on every section. Signed the next month.”
Same four steps for everyone. Most students reach the final step in eight to fourteen weeks.
A 45-minute baseline across all four subjects produces a personal heat-map of what to study first. The plan is built from your data, not a template.
Short video lessons, then practice on the same skill the same day. The platform reorders your queue around what you miss.
Full-length, timed simulations that look and feel exactly like the official test. Three clean passes and you are ready.
Schedule the official GED at a center or online from home. Pass in any order, on your timeline. Your state mails the diploma.
Specific to taking the GED in Tennessee. For broader course questions, see the help center or email support@twigera.com.
Schedule the official GED through ged.com (run by GED Testing Service) at any of the 30+ testing centers across Tennessee, or take it online from home with proctoring. The four subject tests can be taken in any order, on separate days. Most Tennessee students complete them across two to four sessions.
Yes. The Tennessee High School Equivalency Diploma is treated identically to a Tennessee high-school diploma by every accredited college, every employer, and every branch of the U.S. military. It is issued by the state through the Department of Labor and Workforce Development after you pass all four sections.
The official test is $36 per subject, or $144 for the full four-subject battery — the same price in person and online. If you fail a subject, the discounted test-center retake is $10 (GED Testing Service waives its $26 fee); online retakes stay $36. Free GED prep is available statewide through Tennessee Adult Education, and our prep is a separate one-time payment.
Sometimes. Tennessee generally requires test takers to be 18, but a 17-year-old can test after submitting an approved age-waiver form. Start with a local adult-education program or your school to complete the waiver and confirm you meet the conditions before you register to test.
Yes. Online proctored testing is available statewide through GED Testing Service. You need a recent 'green' (likely-to-pass) score on a GED Ready practice test, a webcam-equipped computer, and a private quiet room. The price is the same as in person — $36 per subject.
Most students who study consistently for 45 to 60 minutes a day are test-ready within 8 to 14 weeks. Your day-one diagnostic shows where you actually stand, and the plan adapts from there. Tennessee does not require a minimum number of prep hours to sit the test.
No. Tennessee does not require state residency to test — you do not have to live in Tennessee to test here. Out-of-state testers can sit the test in Tennessee, but receive the credential of the state where they qualify.
Yes. The GED test in Tennessee is offered in English or Spanish, in person and online — you choose at registration. Twigera's prep is in English; we recommend testing in whichever language you read and think in most comfortably. The diploma issued is identical regardless of which language you test in.
From a quiet 45 minutes after the kids go down to your Tennessee High School Equivalency Diploma in hand — most students get there in three months. Start with the free diagnostic and we'll show you the shortest path from where you are.
