Graduated licensing in South Dakota
Like every state, South Dakota uses a graduated licensing system. You start with a learner's permit at age 14, hold it for 6 months of supervised driving, then move to a provisional license with passenger and night-time restrictions, and finally to a full unrestricted license. Each stage exists to give new drivers low-risk supervised exposure before higher-risk solo driving.
Supervised driving requirements
During the South Dakota learner's permit phase you must drive with a licensed adult age 21 or older in the front passenger seat. Most South Dakota counties require 50 logged hours of supervised driving, with at least 10 of those hours after sunset. A simple notebook log is fine, but several free phone apps are also accepted by the SD DPS.
For a deeper read on this topic across all 50 states, see our right-of-way, speed limits, and alcohol and drugs articles.
Passenger restrictions
In South Dakota, after you upgrade to a provisional license: one non-family passenger under 21 for the first 6 months. The restriction usually expires automatically on your 18th birthday or after the first 6–12 months of provisional licensure, whichever comes first. Driving violations during this period can extend the restriction.
Night-time driving
Provisional licensees in South Dakota are typically prohibited from driving between 11:00 p.m. – 5:00 a.m. unless they are accompanied by a licensed adult, traveling for work or school, or responding to a documented emergency. The night restriction is responsible for the largest single drop in teen-driver crash rates after graduated licensing was adopted.
Cell phone, seat belt, and substance rules
Drivers under 18 in South Dakota may not use any wireless device while driving, even hands-free. Every occupant must wear a seat belt. The BAC limit for under-21 drivers is 0.02% — effectively zero — and a violation triggers an automatic license suspension on top of any criminal penalty.
Quick facts about South Dakota
- Capital: Pierre
- Minimum permit age: 14
- Current permit fee: $28
- Supervised hold period: 6 months
- Adult BAC limit: 0.08% · Under-21 BAC: 0.02%
- Default speed limits: 80 mph rural Interstate, 65 mph urban Interstate, 25 mph residential, 15 mph school zone
- Handheld phone use: banned
- Vision standard: 20/40 acuity in at least one eye, corrected or uncorrected
- Reinstatement fee after suspension: $50
- Official source: SD DPS
Other South Dakota guides on PermitPrep
Each link below opens a dedicated South Dakota page. Every guide is built from the same official SD DPS handbook so the rules stay consistent across topics.
- South Dakota Permit Practice Test — Practice test for South Dakota drivers.
- South Dakota Driving Permit Guide — Permit guide for South Dakota drivers.
- South Dakota Road Signs Test — Signs test for South Dakota drivers.
- South Dakota Traffic Laws Summary — Traffic laws for South Dakota drivers.
- South Dakota Right-of-Way Rules — Right of way for South Dakota drivers.
- South Dakota Speed Limits Explained — Speed limits for South Dakota drivers.
- South Dakota DUI Laws — DUI laws for South Dakota drivers.
- South Dakota Cell Phone Laws — Cell phone laws for South Dakota drivers.
Ready to test what you have learned? Take the free South Dakota permit practice test — 20 randomized questions, instant grading, full explanations.