What is an ESN number?
An ESN (Electronic Serial Number) is a unique identifier tied to all cellular devices. ESNs can be found in a few different formats. The most common is the IMEI (International Mobile Equipment Identity). However, some older mobile devices have a MEID (Mobile Equipment Identifier).
No two devices should ever have the same ESN / IMEI, and reviewing this number is one of the most important steps in Swappa's listing review process. Thus, it's crucial to ensure that you provide the proper ESN when creating a listing on Swappa.
- Check the status of your phone with Swappa’s free ESN check
- Learn more on the Swappa Blog: How to find your phone’s IMEI / ESN
Related Questions
- Can I sell my Galaxy Note or another similar device without the integrated stylus?
- How can I locate the IMEI / Serial Number for my device?
- What are the Apple Battery Health requirements on Swappa?
- What criteria does a product have to meet to be listed on Swappa?
- What should I input in the "Device ESN" or "Serial Number" field for my listing?
- All Devices Questions
Forums
Swappa has fantastic support and we're quick to answer questions!
Help & Support
Swappa has fantastic support and we're quick to answer questions!
Contact Us
We have a team of Swappa experts that are here to help!
Disclosure: This site contains affiliate links to other sites. We may receive commissions for purchases made through these links.
Search and Save
Get Help, Fast
Need help with a listing or a sale?
Submit Help RequestHelpful Links
Swappa's typical response time for help requests is around 20 minutes... That's really fast
Sell with Swappa
Cart, Full of Deals
Your cart is empty :(