When driving, you can use the phone holder to navigate, make calls, etc., freeing your hands. But the phone holder is essential. You need to place it where it will not block your view, will not fall, and will comply with relevant regulations.

We provide the best phone holder placements, which are not only compliant with relevant regulations but also the safest phone holder positions in the car.
1. Windshield Mount
This is one of the most popular mounting locations, especially for users who prefer magnetic phone holders.
When the mount is installed on the windshield, it remains within easy car navigation without forcing the driver to turn their head. Many magnetic mounts use vacuum suction which ensures the phone stays stable even on bumpy roads.

However, this method is not traffic law everywhere. For example, states like California and Minnesota prohibit phone mounts directly on the windshield especially if they block the driver's line of sight. Also in rainy conditions, the glass may fog up reducing visibility
Recommendation: ⭐⭐⭐⭐
2. Cup Holder Mount
The cup phone holder has become increasingly popular in recent years.
Especially among drivers who do not want to stick anything on their dashboard or windshield. This type of mount makes full use of the cup holder space without affecting your forward vision. It is close to the center console and allows for easy access.

But This cup holder phone mount has pros and cons. Because the position is lower than other mounts, it low low-mounted phone holder issues which is not ideal for safety.
It also occupies the cup holder making it unavailable for drinks or other storage.
Recommendation: ⭐⭐⭐⭐
3. Air Vent or Slot Mount
This is a classic and widely used mount position. It is often the first choice for many drivers.
It does not block the windshield and is legal in most regions. If you choose a hook-style air vent mount the cold air can help keep the phone cool and prevent overheating during summer

However, this air vent phone mount may affect the air conditioning system, especially in winter or summer. It may also cause the phone temperature to fluctuate if the airflow is too strong.
Recommendation: ⭐⭐⭐⭐
4. Dashboard Mount
A dashboard mount positions the phone near the windshield and at eye level allowing the driver to follow navigation instructions without looking away from the road.
It is typically not restricted by local traffic laws and is compatible with most vehicle interiors.

That said some dashboards use leather or soft rubber surfaces which may cause adhesive mounts to fall off easily over time.
Recommendation: ⭐⭐⭐⭐⭐
5. Seat Rail Mount
This stable phone mount is fixed onto the passenger seat rail and uses a long adjustable arm to bring the phone closer to the driver.
It does not block the view and is generally legal everywhere. It is ideal for a phone holder for long drives.

However, the installation is more complex and may require tools. The extended arm could also affect the passenger’s legroom or comfort.
Recommendation: ⭐⭐⭐
6. Rearview Mirror Area
Mounting a phone near a rearview mirror seems convenient and safe because it is close to the driver's natural line of sight and can improve the driver's field of vision.

However, if the phone holder blocks the rearview mirror or front windshield, it may be considered illegal according to local laws.
Recommendation: ⭐⭐
Final Recommendations
Choosing the right phone mount depends on your driving habits, phone size, and local traffic laws. Here’s a quick summary:
Use Case | Best Mount Option |
---|---|
Best visibility & quick access | Dashboard or Driver-Side Windshield (lower corner) |
Minimal installation | Air Vent or Cup Holder Mount |
Maximum stability on long drives | Seat Rail Mount |
No windshield obstruction | Dashboard or Seat Rail |
Large phone users (e.g. iPhone 16 Pro Max) | Windshield or Dashboard Mount |