No, your Pixel 3a case won't fit the Pixel 5a
The Pixel 3a (151.3×70.1mm) and Pixel 5a (154.9×73.7mm) differ too much for cases to be compatible.
Does a Pixel 3a Case Fit Pixel 5a?
Last verified: March 2026
No, a Pixel 3a case will not fit the Pixel 5a. The phones have different dimensions that make cases incompatible.
Your Pixel 3a case will NOT fit the Pixel 5a. Here's why:
- •Camera module layout is different — cutout won't align
| Spec | Pixel 3a | Pixel 5a | Diff |
|---|---|---|---|
| Height | 151.3mm | 154.9mm | Pixel 5a +3.6mm |
| Width | 70.1mm | 73.7mm | Pixel 5a +3.6mm |
| Thickness | 8.2mm | 7.6mm | Pixel 3a +0.6mm |
| Camera Layout | single | square-dual | Different |
| Port | usb-c | usb-c | Same |
Your Pixel 3a case won't fit the Pixel 5a. Find the right case:
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Frequently Asked Questions
Are Pixel 3a and Pixel 5a the same size?
Pixel 3a measures 151.3×70.1×8.2mm while Pixel 5a measures 154.9×73.7×7.6mm. They are different sizes.
Can I use a Pixel 3a screen protector on Pixel 5a?
Screen sizes differ (5.6" vs 6.34") — protector won't fit.
What's different between Pixel 3a and Pixel 5a dimensions?
The height differs by 3.6mm, the width by 3.6mm, and thickness by 0.6mm. The camera module layout is also different.
Do I need a new case for Pixel 5a?
Yes, you'll need a new case. The Pixel 5a has different dimensions than the Pixel 3a, so cases are not interchangeable.
Will Pixel 3a accessories work with Pixel 5a?
Chargers and cables are compatible since both phones use the same usb-c port. Cases and screen protectors depend on exact dimensions — check our compatibility results above.
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