Best Car Mounts & Phone Holders for Galaxy S21
Galaxy S21 Dimensions
Width
71.2mm
Width with Case
~74.2mm
Height
151.7mm
Weight
169g
Size Category
Compact
MagSafe
No
The Galaxy S21 at 71.2mm wide is compact enough to fit virtually any car mount on the market.
What Type of Car Mount Should I Get?
Clamp/Grip Mounts
Universal clamp mounts grip your phone by the sides. Make sure the mount supports phones at least 74.2mm wide to fit with a case.
Vent Mounts
Clip onto your car's air vents. Lightweight and compact. Good for phones under 200g.
Dashboard / Windshield Mounts
Stick to your dashboard with adhesive or suction cup. Most stable option, ideal for GPS/navigation.
Recommended Car Mounts for Galaxy S21
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Frequently Asked Questions
Will Galaxy S21 fit in a car phone mount?
Yes, the Galaxy S21 at 71.2mm wide fits most standard car mounts.
Does Galaxy S21 work with MagSafe car mounts?
No built-in MagSafe. Use a clamp mount or add a MagSafe ring adapter for magnetic mounts.
What size phone mount do I need for Galaxy S21?
The Galaxy S21 is 71.2mm wide (~74.2mm with a case). Choose a mount rated for at least 75mm.