Find Your Device IMEI Number Guide

What Is an IMEI Number and Why You Might Need It

An IMEI number stands for International Mobile Equipment Identity. It's a unique 15-digit code assigned to every mobile device that connects to cellular networks. Think of it like a fingerprint for your phone or tablet—no two devices share the same IMEI number. This code identifies your specific device to cellular networks around the world, whether you use it with AT&T, Verizon, T-Mobile, or another carrier.

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The IMEI number serves several practical purposes. Cellular networks use it to recognize your device and connect you to services. Insurance companies sometimes request it when you file a claim for a lost or damaged phone. If your device gets stolen, you can provide the IMEI to your carrier and law enforcement, which may help track or disable the phone. When you want to switch carriers or sell your phone, the new carrier or buyer may ask for this number to verify the device's status. Banks and financial services occasionally use IMEI numbers as part of security verification processes when you access accounts through your phone.

The IMEI also contains information within its structure. The first six digits, called the Type Allocation Code (TAC), identify the manufacturer and model of your device. For example, different ranges of numbers belong to Apple, Samsung, or other manufacturers. The remaining digits make each device unique within that model type. Understanding what your IMEI represents helps you grasp why various organizations might request this information from you.

Practical takeaway: Your IMEI number is a standard identifier that cellular networks, insurance companies, and other organizations use to recognize your specific device. Knowing where to find this number prepares you for situations when you might need to provide it.

Finding Your IMEI Number Through Your Phone's Settings

The most straightforward way to find your IMEI number is through your device's settings menu. For iPhone users, the process starts by opening the Settings app, which typically appears as a gray gear icon on your home screen. Navigate to General, then select About. Scroll through the information displayed until you locate the IMEI field. The 15-digit number appears right there. Write it down or take a screenshot for your records. This method works on all iPhone models currently in use.

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Android device users follow a similar path but with slight variations depending on their phone model and manufacturer. Open Settings and look for a section labeled About Phone or About Device—the exact name varies by manufacturer. Once in this section, look for IMEI, IMEI 1, or IMEI 2 (devices with two SIM cards show both numbers). Some Android phones organize this information under a subcategory like "Status" or "Device Information." If you cannot find it in About Phone, try navigating to Settings, then System, then About Phone. Taking a screenshot ensures you have the number saved digitally for future reference.

For devices with two SIM cards, you'll see two IMEI numbers labeled IMEI 1 and IMEI 2. Each SIM card slot has its own identifier. If someone asks for your device's IMEI, provide the number corresponding to the SIM card slot you're currently using, or provide both if they request it.

The benefit of using your phone's settings is that you access the information directly from the source—your own device. No special equipment or external tools are needed. This method also shows you the exact number your device reports to networks, which is what carriers and other organizations see when they check your device's information.

Practical takeaway: Access your device's Settings app, navigate to About Phone or About Device, and locate the IMEI field to see your device's unique identifier in seconds.

Using Dialing Codes to Retrieve Your IMEI Number

Many mobile devices, particularly those running Android and older iPhone models, allow you to retrieve your IMEI number by dialing a special code. Open your phone's dialer app—the same one you use to make calls—and enter the code *#06#. Press the call button. Within moments, a screen displays your device's IMEI number and other identification information. You don't actually place a call; the system simply shows you the information and closes. This works across most carriers and networks because it's a standard feature built into mobile devices themselves.

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This method proves particularly useful if your device's settings menu is difficult to navigate or if you're troubleshooting issues with your settings app. The dialing code provides a quick alternative path to the same information. It's also reliable because it reaches the device's fundamental identification data, independent of your phone's operating system version or settings configuration.

Some modern iPhones have discontinued support for this dialing code, so if you have a recent iPhone and the code doesn't work, the Settings method described in the previous section will definitely retrieve your IMEI. However, the *#06# code remains reliable for most Android devices, regardless of manufacturer or age.

The information displayed when you dial this code may include additional details beyond just the IMEI. You might see your phone's serial number and other device identifiers. Note down the 15-digit IMEI specifically, as that's the number most organizations request. If you see two numbers displayed (IMEI 1 and IMEI 2), your device has dual SIM capability, and both numbers are valid IMEIs for your phone.

Practical takeaway: Dial *#06# from your phone's dialer to instantly display your IMEI number on your screen—this method works on most devices and requires no navigation through settings menus.

Finding Your IMEI on Your Device's Physical Labels and Packaging

Your device's IMEI number also appears printed on physical labels in several locations. Check the back of your phone, particularly near the bottom. Many devices have a label printed directly on the case or back panel listing several identification numbers, including the IMEI. The label typically shows a barcode along with printed text. Look for the label that starts with "IMEI:" followed by a 15-digit number. On some devices, this label is beneath a removable back cover, so you may need to gently remove the cover to access it.

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If your device came with original packaging, the IMEI also appears printed on the exterior box. Check the back or sides of the box for a label containing multiple identification numbers. The IMEI is listed among this information. This is particularly helpful if your phone's screen or settings are damaged, or if you're trying to verify information about a device you haven't activated yet.

The SIM card tray or SIM card slot area may also contain printed information. Carefully remove the SIM card tray using the appropriate ejector tool (usually a small pin that comes with your phone or can be purchased inexpensively). Inside the tray slot or on the tray itself, manufacturers sometimes print device identification numbers, though not always.

Keep in mind that printed labels may fade over time with regular use and sun exposure, potentially making the number difficult to read. If the printed number is unclear, the digital methods through settings or dialing codes provide a reliable alternative. Writing down your IMEI when the label is still clear, or taking a photograph of the label soon after purchase, creates a backup record you can reference later.

Practical takeaway: Examine the back of your device and its original packaging for printed labels displaying your IMEI number—this physical method works even if your device won't power on.

Locating Your IMEI Information Through Your Carrier's Records

Your mobile carrier maintains records of your account that include your device's IMEI number. Contacting your carrier—whether that's AT&T, Verizon, T-Mobile, or another provider—allows you to request this information. Call the customer service number on your carrier's website or the back of your billing statement. Have your account number or phone number ready to verify your identity. Customer service representatives can look up your device information in your account and provide you with the IMEI.

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Alternatively, many carriers offer online account portals where you can view device information without calling. Log into your carrier's website or mobile app using your account credentials. Look for sections labeled "My Devices," "Device Information," or "Account Details." These portals often display your current device's IMEI along with other specifications. The exact location and menu name varies by carrier, but the information is generally found in account management or device settings sections.

This approach proves valuable if you're unable to power on your device or access its settings through normal means.