Apple Serial Number Check Apple.com - Jun 2026

The second-hand market for Apple products is booming. Unfortunately, so is the market for stolen or locked goods. Before handing over cash to a stranger on a marketplace like eBay, Craigslist, or Facebook Marketplace, you must verify the device on Apple’s official site.

Checking your Apple serial number is the best way to verify a device's authenticity and its current warranty status. You can do this directly through Apple's official tool. How to Check Your Serial Number Locate your serial number : iPhone/iPad : Go to Settings > General > About . Mac : Click the Apple menu () > About This Mac . Apple Serial Number Check Apple.com -

Before diving into the "how," it is essential to understand the "what." An Apple Serial Number is a unique identifier assigned to every hardware product Apple manufactures. Unlike a model number, which applies to thousands of identical units, the serial number is specific to your individual device. The second-hand market for Apple products is booming

There are three primary scenarios where checking your serial number via the official Apple portal is critical. Checking your Apple serial number is the best