State guide · Updated October 2026
New Jersey Driving Laws (2026): Speed, Phone, Insurance, Tax
New Jersey belongs to the Northeast region, with Trenton as the capital and Newark and Jersey City among its largest cities. This page gathers the New Jersey driving laws people search for most, from speed and phones through insurance, car tax and motorcycles.
Each section below explains one law in full, with key facts and the national picture, and the figures were last checked October 25, 2026 for New Jersey.
New Jersey driving laws: speed limits
The maximum speed limit in New Jersey is 65 mph. Rural interstates are posted at up to 65 mph and urban interstates up to 55 mph.
| New Jersey: Top posted speed | 65 mph |
|---|---|
| Rural freeways | 65 mph |
| Urban interstates | 55 mph |
On major roads such as the New Jersey Turnpike and the Garden State Parkway, posted limits are frequently below 65 mph, especially through Newark and in work zones.
Every driver must also hold a speed reasonable for rain, fog and traffic, even below the posted number.
At a glance, under New Jersey driving laws: max speed limit, 65 mph.
New Jersey driving laws: cell phone and texting law
Only hands-free. New Jersey enforces a hands-free law: anyone driving cannot hold a phone to call, text or scroll behind the wheel. Voice calls through the car and a mounted map are fine.
| New Jersey: Holding a phone while driving | Banned |
|---|---|
| Texting while driving (all motorists) | Banned |
| Phone ban for new motorists | Permit and probationary license holders |
Under the New Jersey driving laws, a mounted phone, a voice assistant and one touch to take a call or begin a route stay legal; picking it up in traffic is the offense.
Young motorists obtain a stricter law: in New Jersey, permit and probationary license holders cannot touch a phone in any way, hands-free included.
Bottom line, under New Jersey driving laws: phone law, hands-free law.
New Jersey driving laws: driving age and teen licenses
Young motorists in New Jersey can apply for a learner's permit at 16 and a provisional license at 17; limits on night driving and passengers follow.
| New Jersey: Permit age | Age 16 |
|---|---|
| Second-stage license | Age 17 |
| Practice hours | 50 (10 at night) |
| All limits lifted | After 12 months licensed or at 21, whichever comes first (minimum 18) |
Before the road test, permit holders in New Jersey log 50 hours (10 at night) of supervised driving.
At a glance, under New Jersey driving laws: learner's permit age, permit at 16.
New Jersey driving laws: minimum car insurance
New Jersey sets a minimum of 35/70/25 in liability coverage: $35,000 for injuries to one person, $70,000 for all injuries in one accident and $25,000 for property damage. You also need personal injury protection (PIP), uninsured motorist (UM) coverage and underinsured motorist (UIM) coverage.
| New Jersey: Injury limit per person | $35,000 |
|---|---|
| Per-accident injury coverage | $70,000 |
| Property damage | $25,000 |
| Also mandatory | PIP, UM, UIM |
| At-fault or no-fault | No-fault |
| Must you insure | Yes |
Minimums for a standard policy rose in two steps, reaching 35/70/25 on January 1, 2026. A cheaper "basic" policy with much lower limits is still available.
New Jersey is a no-fault state: your own PIP pays your medical bills first following a crash, and suing the other driver are limited to serious injuries.
Required on top of liability in New Jersey: personal injury protection (PIP), uninsured motorist (UM) coverage and underinsured motorist (UIM) coverage.
A minimum policy often falls short in a serious crash: treatment and repairs may top $70,000 in one crash.
Many agents suggest at least 100/300/100, since anything above your limits may be claimed from you personally.
Bottom line, under New Jersey driving laws: car insurance, 35/70/25.
New Jersey driving laws: car sales tax
New Jersey applies a 6.625% state sales tax on vehicles you buy. There are no additional local taxes.
| New Jersey: State-level rate | 6.625% (sales tax) |
|---|---|
| Local add-ons | No |
| Trade-in lowers tax | Yes |
| Tax on a $30,000 purchase | $1,988 |
- A $21,000 car in New Jersey: roughly $1,391 in state tax
- A $36,500 car in New Jersey: about $2,418 in state tax
- A $55,000 car in New Jersey: roughly $3,644 in state tax
A trade-in lowers the New Jersey driving laws: trading in a $5,000 car on a $30,000 purchase means paying about $1,656 instead of $1,988.
Bottom line, under New Jersey driving laws: car sales tax, 6.625%.
New Jersey driving laws: vehicle inspection and emissions
Only an emissions test. New Jersey does not require periodic safety checks, but does require emissions testing statewide.
| New Jersey: Mechanical inspection | Not mandatory |
|---|---|
| Emissions testing | Statewide |
Emissions inspections are each two years; new vehicles are exempt for their first five years.
Without periodic inspections in New Jersey, keeping brakes, lights and tires in good order is up to the owner.
Emissions tests on newer cars read the on-board computer through the OBD port; a lit check-engine light typically means a failure.
Bottom line, under New Jersey driving laws: car inspection, emissions only.
New Jersey driving laws: license and registration deadlines for new residents
After moving to New Jersey, you have 60 days to get a New Jersey driver's license, and 60 days to register your car.
| New Jersey: New driver's license | 60 days |
|---|---|
| Plate deadline | 60 days |
| Required insurance | 35/70/25 |
| Inspection rule | Emissions only |
Checklist for New Jersey driving laws
- Apply for a New Jersey driver's license: 60 days. Take proof of identity, your SSN and two proofs of address to the New Jersey MVC (REAL ID rules).
- Buy car insurance at or above the minimum: New Jersey sets a floor of 35/70/25. Coverage is generally needed ahead of registration.
- Inspection: Only an emissions test. New Jersey does not require periodic safety checks, but does require emissions testing statewide.
- Title and register the car: 60 days at the New Jersey MVC.
The clock generally starts when you begin a job, buy a house or register kids for school in New Jersey, not on the day the boxes arrive.
In short, under New Jersey driving laws: new resident deadline, 60 days.
New Jersey driving laws: motorcycle helmet law
Yes. New Jersey has a universal helmet law: every motorcycle rider and passenger have to wear a DOT-certified helmet, regardless of age. Local ordinances in Newark or Trenton do not change it; it applies statewide.
| New Jersey: Helmet mandatory for | All riders and passengers |
|---|---|
| Type of law | Universal |
| Adult riders exempt | No |
Under the New Jersey driving laws, riders and passengers of any age need a helmet on any motorcycle, including mopeds that require an endorsement.
NHTSA estimates that helmets cut roughly 37% of rider deaths in serious crashes, and 41% of passenger deaths.
A compliant helmet indicates the DOT label on the back; thin novelty shells that lack it do not count.
Bottom line, under New Jersey driving laws: helmet law, all motorcyclists.
New Jersey driving laws: lane splitting
No. Riding between lanes are not allowed in New Jersey. Motorcycles must use a full lane, and motorcyclists cannot squeeze between cars or ride between lanes of traffic.
| New Jersey: Riding between moving lanes | Not legal |
|---|---|
| Lane filtering (stopped traffic) | Not legal |
| Legal since | — |
Without a law that allows it, New Jersey driving laws is cited as an illegal pass or an unsafe lane change, and a collision while doing it may undercut the rider.
Bottom line, under New Jersey driving laws: lane splitting, not allowed.
Where the New Jersey driving laws stand out
- Max speed limit: 65 mph — among the slower 10 states
- Permit at 16 (learner's permit age), among the later 8 in the US
Driving around New Jersey
Key highways include the New Jersey Turnpike, the Garden State Parkway and I-80, connecting Newark, Jersey City and Trenton, the capital. Each of these routes is covered by New Jersey driving laws.
You get a license from the New Jersey MVC, and registration and titles go through the New Jersey MVC.
All of the New Jersey driving laws above apply in every county, whether in Newark or in rural counties.
Next door
- Delaware: car sales tax of 5.25% instead of 6.625%; 25/50/10 for car insurance, against 35/70/25; helmet law of Under 19 instead of All riders
- New York: car sales tax of 4% instead of 6.625%; 25/50/10 for car insurance, against 35/70/25
- Pennsylvania: 70 mph for max speed limit, against 65 mph; car sales tax 6% (vs. 6.625%); car insurance 15/30/5 (vs. 35/70/25)
FAQ: the New Jersey driving laws
Do the New Jersey driving laws differ for trucks?
Most roads in New Jersey use the same number for passenger cars and big rigs; stay alert to separate truck signs.
Will police pull over motorists only for breaking the New Jersey driving laws?
Yes. In New Jersey it is generally a primary offense, meaning police may pull you over for it even with no other violation.
Can a 15-year-old drive alone under the New Jersey driving laws rules?
No. Driving without an adult begins once you hold the provisional license at 17 in New Jersey.
What happens if I drive without New Jersey driving laws?
Driving without coverage in New Jersey may bring penalties, loss of your registration, and personal liability for the damage you cause.
Is the New Jersey driving laws charged on used cars?
Yes. Used vehicles pay it as well, and private sales can be valued at a minimum or a book value.
Is a New Jersey driving laws required to sell a car?
Usually not in New Jersey, but a buyer can want one.
Do adults have to follow the New Jersey driving laws?
Yes. Every rider and passenger in New Jersey must wear a helmet.
Is filtering at a stoplight part of New Jersey driving laws?
No. Squeezing between stopped cars at a light is not permitted in New Jersey as well.