License: Car
Tennessee
2026 TENNESSEE DOS PREP

Master the Tennessee DOS Permit Test

Tennessee's Driver Services knowledge test has 30 questions, with 24 correct needed to pass. Study the state's GDL rules, including the 180-day permit hold and 50 supervised hours with 10 at night, plus Tennessee traffic laws and road signs. Preparing for CDL? Check here

Based on official 2026 Tennessee DOS Handbook
400+ Exam-like questions with detailed explanations
Same format, same difficulty, same wording
4.8/5
98%pass rate with

No signup required • No ads • Updated for 2026

DMV Question Bank on laptop showing study by chapter interface
LogoDMV Question Bank
Profile
Logout

1. The Tennessee driver's license

30 questions available

Progress1/4
1 correct, 0 incorrect25% attempted
Continue Practice
Reset Progress

2. An Introduction to Driving

54 questions available

Progress21/54
9 correct, 12 incorrect39% attempted
Continue Practice
Reset Progress
DMV Question Bank mobile app showing practice question interface
LogoDMV Question Bank
Question 19 of 27Exit

It is illegal for a person 21 years of age or older to drive with a blood alcohol concentration (BAC) that is ___ or higher.

A. 0.08% — Eight-hundredths
B. 0.10% — One-tenth
C. 0.05% — Five-hundredths
Previous
Next
TN DOS Knowledge Test 2026

How to Pass the Tennessee DOSHS Permit Test

Cruising near the Great Smoky Mountains or exploring the music streets of Nashville or driving through the scenic roads of Tennessee is within reach, but you must first conquer the DOSHS written permit test. The exam is tough, requiring you to get 24 out of 30 questions correct (80%). Failing results in retake fees and delays in getting your license. Our realistic practice questions ensure you walk into the test center fully prepared.

Learn traffic laws faster with our interactive practice platform. Focus your studies on Road signs, right-of-way rules, and safe driving practices alongside other crucial driving concepts. Start practicing now with our Tennessee DOSHS Exam State Guide or refer to the official Tennessee Driver Handbook.

Exam Specifications

Quick glance at the Tennessee DOS Permit Test

TOTAL QUESTIONS
30
PASSING SCORE
24
PASSING GRADE
80%
TIME LIMIT
No limit
AGE REQUIREMENT
15+
APPLICATION FEE
$10.50
ATTEMPTS ALLOWED
2 online, then must test in person
TENNESSEE DOS TOPICS

Your Tennessee DOS Test, Broken Down by Topic

Know exactly what to study before test day. Explore 6 essential Tennessee DOS topics, with clear explanations, key rules, helpful tips, and targeted practice questions for each one.

Learn what matters. Practice with purpose. Walk into the DOS prepared.

Topic 01

Right-of-Way & Intersections

Exam Difficulty:Medium

Understanding who has the right-of-way is one of the most heavily tested areas on the Tennessee DMV exam. Most failures occur here.

Must-Know TN Tip: Mountain Road Yield Rule

When two vehicles meet on a steep single-lane mountain road where they cannot pass, the vehicle facing downhill must yield by backing up until the vehicle going uphill can pass safely.

Core Rules & Tested Concepts

  • At intersections without signs, yield to the vehicle on your right if it arrives at the same time.
  • At T-intersections, vehicles on the terminating road must yield to vehicles on the through road.
  • When making a left turn, you must yield to oncoming vehicles close enough to be a hazard.
Test your knowledge with specialized questions.Practice Right-of-Way rules

Ready to put these tips into practice?

Start with our free practice questions and see how you perform, then upgrade to access our complete study system.

FREE STUDY MATERIAL DOWNLOAD

Free Tennessee DOS Practice Test PDF

Download our comprehensive practice test booklet with 50 Tennessee-specific questions. Ideal for printing, studying offline, or taking offline mock exams!

  • 50 Real Exam Questions covering signs, signals, and laws
  • Answer Key included with the correct answer for every question
  • 100% mapped to the official 2026 TN DOS Handbook
  • Print-friendly layout for convenient pen-and-paper practice

Instant download • Updated for 2026 • We respect your privacy

Free Tennessee DOS Practice Test PDF Stacked Mockup
Frequently Asked Questions

Your Questions Answered

Quick answers to the most common questions about the Tennessee DOS test

How many questions are on the Tennessee DOS permit test, and what is the passing score?
The Tennessee Department of Safety and Homeland Security (TDOSHS) written knowledge exam consists of 30 multiple-choice questions based directly on the Tennessee Comprehensive Driver License Manual. You must answer at least 24 questions correctly to achieve an 80% passing score. You can miss up to 6 questions; missing 7 results in a fail. The test is administered on computer touchscreens at TDOSHS Driver Services Centers.
What is the minimum age and eligibility to get a Tennessee Learner Permit (Class PD)?
You must be at least 15 years old to apply for a Class PD Learner Permit in Tennessee. Applicants under age 18 must bring: 1) a certified U.S. birth certificate or passport, 2) an original Social Security card, 3) two proofs of Tennessee residency, 4) a signed Certificate of Compulsory School Attendance (Form SF-1010) verifying good academic standing, 5) a parent/guardian with ID to sign the Minor Financial Responsibility form, and 6) pass a vision screening (20/40 minimum acuity).
How does Tennessee's Graduated Driver Licensing (GDL) program work for teens?
Tennessee uses a multi-tier Graduated Driver Licensing system for teens:
  • Learner Permit (Class PD, age 15): Must hold for at least 180 days (6 months) and complete 50 hours of supervised driving practice (including 10 hours at night) logged on Form SF-1256.
  • Intermediate Restricted License (Class IR, age 16): Awarded after passing the road test; enforces an 11:00 p.m.–6:00 a.m. curfew and a 1-passenger limit.
  • Intermediate Unrestricted License (Class IU, age 17): Removes curfew and passenger limits after holding Class IR for 1 year with fewer than 6 violation points.
  • Regular Class D (age 18): Full adult driver license.
Who is authorized to supervise a learner permit driver in Tennessee?
In Tennessee, a Class PD Learner Permit holder may only operate a motor vehicle when accompanied by a licensed driver who is 21 years of age or older. The supervising driver must be seated in the front passenger seat next to the permit holder at all times.
What night curfew and passenger limits apply to Tennessee Intermediate drivers (Class IR)?
Tennessee Intermediate Restricted (Class IR) license holders are subject to strict legal restrictions:
  • Curfew: Prohibited from driving between 11:00 p.m. and 6:00 a.m., unless accompanied by a licensed parent, guardian, or driver age 21+, or when traveling directly to/from work or school activities (with a completed Form SF-1257).
  • Passenger Limits: Only one non-family passenger is permitted in the vehicle.
  • Cell Phone Ban: Drivers under 18 are completely prohibited from using cell phones while driving (both handheld and hands-free).
What are the default statutory speed limits in Tennessee when unposted?
Unless posted otherwise, statutory speed limits in Tennessee under state law are:
  • Urban Residential & Business Districts: 30 mph (note: Tennessee defaults to 30 mph on city streets, not 25 mph).
  • School Zones: 15 to 25 mph when flashing beacons are active or children are present.
  • Rural Two-Lane State Highways: 55 mph.
  • Four-Lane Divided Highways: 65 mph.
  • Interstate Highways: 70 mph (reduced to 65 mph in dense urban corridors).
What are the legal parking distance rules in Tennessee?
The Tennessee Driver Manual establishes specific legal parking clearance distances:
  • Within 15 feet of a fire hydrant.
  • Within 20 feet of a crosswalk at an intersection.
  • Within 30 feet of a stop sign, yield sign, or traffic signal.
  • Within 50 feet of the nearest rail of a railroad crossing.
  • Within 20 feet of a fire station driveway entrance (or 75 feet on the opposite side of the street).
  • When parallel parking, tires must be within 12 inches of the roadside curb.
When must Tennessee drivers stop for a school bus with flashing red lights?
Under Tennessee law (TCA § 55-8-151), all traffic traveling in both directions on two-lane or undivided multi-lane roadways must come to a complete stop when a school bus displays flashing red lights and an extended stop arm. On divided highways separated by a physical concrete barrier, guardrail, or unpaved grassy median strip, vehicles traveling in the opposite direction are not required to stop.
What are Tennessee's zero-tolerance underage DUI laws and adult BAC limits?
Tennessee enforces strict Driving Under the Influence (DUI) laws under TCA § 55-10-401:
  • Under 21 (Zero Tolerance): A Blood Alcohol Concentration (BAC) of 0.02% or higher results in immediate 1-year license revocation, a $250 fine, and public service work.
  • Drivers 21 and Older: The legal BAC limit is 0.08% (0.04% for commercial CDL drivers).
  • Implied Consent: Operating a vehicle in Tennessee implies consent to chemical sobriety testing. Refusing a test results in an automatic 1-year driver license revocation for a first offense.
What is the mandatory waiting period if you fail the Tennessee DOS permit test?
If you fail the Tennessee DOS knowledge test, you cannot retake it on the same day. State regulations require you to wait until the next business day (at least 24 hours) before re-attempting the exam at a Driver Services Center. There is no limit on total attempts, but studying the official manual and taking realistic practice tests is recommended before scheduling your next appointment.
FREE TENNESSEE DOS PRACTICE TEST

Know the Questions Before You Take the Test

Questions are manually curated by the DMV Question Bank content team using the Tennessee DOS Handbook (2026). Each page in the DOS handbook is mapped to real permit test questions – so you practice with questions that closely mirror the actual DOS test.

Try the Exact 30-Question Format

Matches the real TN DOS test — 30 questions, need 24 to pass (80%)

Start →
Full Question Bank

Full Question Bank

400+ exam-like questions

Unlock with Premium
Hard Questions

Hard Questions

Tricky questions people miss

Unlock with Premium
Road Signs Guide

Road Signs Guide

Master all traffic signs

Unlock with Premium
Radhika Biyani
Radhika Biyani
CEO & Founder

Our content team reviews the official Tennessee DOS handbook regularly and interviews recent test takers to ensure every question in our question bank is accurate, up to date, and aligned with current test standards.

Question Bank last verified on July 30, 2026

Imagine sitting down for your permit test – and nothing surprises you.

Practice with the Tennessee DMV Question Bank and walk into the real test knowing what to expect. See the questions, learn the answers, and build the confidence to pass on your first try.

Everything you need to prepare. Nothing left to chance.

Not sure? Try it for 60 minutes. Full refund within the first hour — just email us.

Tennessee

Pass This Week

7-day access - One-time payment

Test this week? Focused, fast prep to cover everything you need to know — and pass.

$39

Not a subscription, one time payment only

  • 400+ Tennessee DMV-style questions
  • Unlimited mock tests
  • Uncommon sense question bank (most failed questions)
  • Road signs explained clearly
  • Last-minute revision guide
  • Progress tracking + pass probability score
  • Priority email support

Instant Access. Works on phone, tablet, or laptop.

Most popular
Tennessee

Pass with Confidence

30-day access - One-time payment

57% of our users prefer this option to ensure they pass on the first try.

$59

Not a subscription, one time payment only

  • Pass Guarantee — 100% money back
  • 400+ Tennessee DMV-style questions
  • Unlimited mock tests
  • Uncommon sense question bank (most failed questions)
  • Road signs explained clearly
  • Last-minute revision guide
  • Progress tracking + pass probability score
  • Priority email support

Instant Access. Works on phone, tablet, or laptop.

ALL STATES

Lifetime Access

Lifetime access - One-time payment

Permanent companion for all DMV tests. Across all states. As many attempts as you need.

$149

Not a subscription, one time payment only

  • Pass Guarantee — 100% money back
  • Full state-specific DMV question bank
  • Unlimited mock tests
  • Uncommon sense question bank (most failed questions)
  • Road signs explained clearly
  • Last-minute revision guide
  • Progress tracking + pass probability score
  • Priority email support

Instant Access. Works on phone, tablet, or laptop.

Secure checkout powered by Stripe
Official Resources

Official Tennessee DOS Resources

Access official Tennessee DOS websites for additional information, services, and test preparation materials.

These are official Tennessee Department of Safety resources. DMV Question Bank is not affiliated with the Tennessee DOS.

Tennessee DOS Knowledge Test Station

Ready to start?

Join hundreds of students who have successfully passed their test on the first try. See city specific information below

Content last reviewed by a DMV expert: August 2026