To know JIO customer ID | Get Jio customer ID for Jio Fi device

For Jio Prepaid, postpaid sim card users who uses their Jio sim in 4G smartphones, your Jio customer ID will be your 10 digit JIO mobile number.


  • For Jio-fi device users, if you want to find your 10 digit jio customer id, then put your sim card in any 4g mobile phone and give a missed call to any other mobile number. This number will be your customer id which can be used for using Jio MY account page.
  • If you are using Jio My account for first time, then click forgot password option to get an OTP and set a new Password which contains both alphabets and numbers.