- Establish residency
Once you establish Missouri residency, you have 30 days to get a Missouri license and to title and register a vehicle.
- Prepare documents
Proof of identity and date of birth, your Social Security number (or proof you're not eligible for one), lawful immigration status, and a Missouri address.
Still gathering status documents? Missouri offers a one-year license that gives you time to complete them.
- Take tests
As a first-time Missouri driver you take the knowledge, road-sign, vision, and road tests.
A foreign license (including an Iranian one) doesn't transfer directly — only a current license from another U.S. state lets you skip the written and driving tests.
- Buy insurance
Required before you register or drive: Missouri's minimum liability coverage is 25/50/25, and you must carry proof at all times.
- Title and register
Budget beyond the car's price for the title fee, plates and registration, and state and local sales tax.
- Inspect
Most vehicles need a state safety inspection, plus an emissions test in the St. Louis area.
Newer, lower-mileage cars are often exempt from one or both — and many stations do both in one visit.
In Missouri, driver's licenses and vehicle registration are handled by the Department of Revenue at local license offices. Once you establish residency you have 30 days to get a Missouri license and to title and register a vehicle, so it's worth sorting early. Requirements differ by immigration status, so confirm the current list before you go.
- Bring documents proving your identity and date of birth, your Social Security number (or proof you're not eligible for one), your lawful immigration status, and a Missouri residential address. If you're still gathering status documents, Missouri offers a one-year license that gives you time to complete them.
- A foreign license (including an Iranian one) doesn't transfer directly. You can usually drive on it for a short period right after arriving — an International Driving Permit, arranged before you leave, helps as an official translation — but as a resident you'll apply as a first-time Missouri driver and take the knowledge, road-sign, vision, and road (driving) tests. (Only a current license from another U.S. state lets you skip the written and driving tests.)
- Car insurance is required before you register or drive. Missouri's minimum liability coverage is 25/50/25 and you must carry proof at all times — arrange a policy before you buy a car.
- When buying a car, budget beyond the price for the title fee, plates and registration, state and local sales tax, and inspection costs.
- In the St. Louis area (the city plus St. Louis, St. Charles, Franklin, and Jefferson counties), most vehicles need an emissions test through the Gateway Vehicle Inspection Program along with a state safety inspection — though newer, lower-mileage cars are often exempt from one or both, and many stations do both in one visit.