How to Check Your IMEI Number: Every Method Explained

Your phone's IMEI number is one of the most important identifiers attached to your device — and knowing how to find it can matter more than you'd expect. Whether you're buying a used phone, reporting a theft, unlocking a device, or troubleshooting a carrier issue, the IMEI is the piece of information you'll need. Here's a complete breakdown of what it is, why it matters, and exactly how to find it on any device.

What Is an IMEI Number?

IMEI stands for International Mobile Equipment Identity. It's a unique 15-digit number assigned to every mobile device that connects to a cellular network — smartphones, tablets with cellular capability, and even some older feature phones.

Think of it as your phone's serial number for the cellular world. No two devices share the same IMEI. Carriers, manufacturers, and law enforcement all use it to identify a specific piece of hardware, independent of the SIM card inside it.

A few key distinctions worth knowing:

• IMEI vs. serial number — Your serial number is assigned by the manufacturer. Your IMEI is tied to the cellular radio hardware and is used by networks. They serve different purposes.
• IMEI vs. IMEI2 — Dual-SIM phones carry two IMEI numbers, one for each SIM slot.
• IMEI vs. MEID — Older CDMA devices (common in the US on older networks) used a MEID (Mobile Equipment Identifier). It functions similarly but has a different format. Most modern phones use IMEI.

Why You Might Need Your IMEI

Knowing your IMEI isn't just a technical curiosity. Common real-world reasons include:

• Reporting a lost or stolen phone — Carriers can flag an IMEI to block the device from connecting to networks, even if someone swaps the SIM card.
• Checking if a used phone is blacklisted — Before buying secondhand, running an IMEI check reveals whether the device has been reported stolen or has unpaid carrier obligations.
• Unlocking your phone — Carriers require your IMEI to process an unlock request so you can use the device on other networks.
• Insurance claims — Most insurers ask for the IMEI to verify which device is being claimed.
• Warranty verification — Manufacturers may cross-reference IMEI numbers when validating coverage.

How to Check Your IMEI: All Methods 📱

Method 1: Dial a Code (Works on Almost Any Phone)

The fastest method — open your phone's dialer app and type:

*#06# 

You don't need to press call. On most devices, the IMEI (or IMEI1 and IMEI2 on dual-SIM phones) appears on screen immediately. This works on Android and iOS devices alike, as well as most older feature phones.

Method 2: iPhone Settings

On an iPhone, navigate to:

Settings → General → About

Scroll down and you'll see your IMEI listed alongside other device identifiers like the serial number and model number.

Method 3: Android Settings

The exact path varies by manufacturer and Android version, but the most common routes are:

Settings → About Phone → Status → IMEI Information

or on newer versions of Android:

Settings → About Phone → IMEI

Some manufacturers (Samsung, for example) surface this under Settings → General Management → About Device.

Method 4: Check the Physical Device

• iPhone — On models iPhone 6s and earlier, the IMEI is printed on the back of the device. On newer iPhones, check the SIM tray or the text printed on the device's frame.
• Android phones — Many manufacturers print the IMEI on a label inside the SIM card tray or under a removable battery cover (if applicable).
• Original box — The retail box your phone came in almost always has a sticker with the IMEI printed on it. This is useful if the device is off or damaged.

Method 5: Check Through iTunes or Finder (iPhone)

If your iPhone won't turn on, you can retrieve the IMEI through a computer:

1. Connect the iPhone via USB
2. Open iTunes (Windows or older macOS) or Finder (macOS Catalina and later)
3. Select your device
4. Click on the phone model text next to the device icon to cycle through identifiers — IMEI will appear

Method 6: Your Carrier Account

Most major carriers store your IMEI on file when a device is activated. Log into your carrier's online account portal, navigate to your device or line settings, and the IMEI is typically listed there. This is particularly useful if you no longer have physical access to the device.

What Affects Which Method Works for You

Not every method is equally accessible depending on your situation:

The *#06# method is the most universal starting point — it bypasses software differences between manufacturers and Android versions entirely.

After You Find Your IMEI: Checking Its Status

Finding the number is step one. If your goal is to verify a used device before purchase, you'll want to run it through an IMEI check service. Several independent databases aggregate blacklist and carrier status information. Results can tell you whether a device is:

• Reported stolen or lost
• Still under a carrier financing contract
• Locked or unlocked to a specific network
• Flagged in international databases (relevant for imported phones)

The accuracy and depth of these checks varies significantly between services. Some pull from broader international databases; others are limited to specific regions or carriers. 🔍

The Variable That Changes Everything

How you check your IMEI is straightforward. What you do with that information depends heavily on your specific situation — the device's age, which country it was sold in, whether it's a dual-SIM model, what carrier it's tied to, and what you're ultimately trying to accomplish. A clean IMEI means something different to someone unlocking for international travel than it does to someone verifying a marketplace purchase. Those nuances are worth working through based on your own device and goals.