Iowa Driver's License
Iowa Knowledge Test — 35 questions, 28 (80%) to pass
Ngôn ngữ kỳ thi chính thức được cung cấp: English, Spanish
📋 Cần Mang Theo
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Proof of identity & residency
Documents accepted by the Iowa DOT (e.g. passport or birth certificate, Social Security number, two proofs of Iowa residency); REAL ID needs specific documents
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Application & fee
Complete the application and pay the fee at a DOT Service Center or County Treasurer's Office
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Parent/guardian (if under 18)
Applicants under 18 need parent/guardian consent and must complete Iowa's Graduated Driver License steps (instruction permit at 14, intermediate at 16)
📅 Cách Đặt Lịch
- 1
Study the manual and practice
Read the Iowa Driver's Manual and take practice tests covering signs, rules of the road, and safe driving.
- 2
Visit a DOT Service Center
You can take the knowledge test for an instruction permit from age 14. Bring your documents and fee; the test is offered in English and Spanish.
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Pass the vision and knowledge tests
Pass a vision screening, then the 35-question knowledge test (28 to pass). When you pass, you receive your instruction permit and enter Iowa's graduated licensing.
💡 Mẹo Ngày Thi
- •The Iowa knowledge test has 35 questions; you must answer 28 correctly (80%) to pass.
- •The legal BAC limit is 0.08 (0.04 for commercial drivers); drivers under 21 have a 0.02 zero-tolerance limit.
- •Iowa's Move Over / Slow Down law: move over a lane or slow down for stopped emergency, maintenance, tow, and other vehicles with flashing lights.
- •On gravel/rural roads — common in Iowa — reduce speed, watch for loose surfaces and limited sight distance at uncontrolled intersections.
- •You must stop for a stopped school bus with flashing red lights; on an undivided road, traffic in BOTH directions must stop.
📚 Sổ Tay Lái Xe
Tất cả câu hỏi luyện tập đều dựa trên các chương dưới đây. Nhấp vào bất kỳ chương nào để đọc trên trang web chính thức của DMV.
🎯 Luyện Tập Theo Chủ Đề
Your Driver's License
Your Iowa driver's license: who needs one, residency, what to carry, required health screenings, and license basics.
Traffic Signs & Rules of the Road
Traffic signs and rules of the road: sign shapes and colors, signals, railroad crossings, work zones, pavement markings, lane use, intersections, emergency vehicles, school buses, parking, and Iowa's Move Over law.
Preparing to Drive
Preparing to drive: vehicle maintenance, seats and mirrors, advanced driver-assistance systems, blind spots, seat belts and child restraints, securing loads, eliminating distractions, alcohol and drugs, and drowsy driving.
Basic Driving Skills
Basic driving skills: starting, shifting, accelerating, braking and stopping, appropriate speed, steering, backing, turning, lane changes, passing, defensive driving, and communicating with lights and horn.
Applying Your Driving Skills
Applying your driving skills: intersections, interstate and highway driving, roundabouts, rural/gravel roads, night driving, deer and animals, sharing the road with trucks/motorcycles/bicyclists/pedestrians, inclement weather, equipment failure, crashes, and law-enforcement stops.