Dial USSD code *166# to check your STC (Saudi Telecom Company) balance in Saudi Arabia. However, you can use one of the following methods:

STC Balance Check

1. Using USSD Code:
   • Dial *166# on your mobile phone.
   • You will receive a text message with your current balance.
2. Using the MySTC App:
   • Download the MySTC mobile app from your device’s app store (iOS or Android).
   • Log in to your STC account.
   • You should be able to see your balance on the app’s dashboard.
3. Via SMS:
   • Send a BC to 900.
   • You will receive an SMS with your remaining balance.
4. Calling Service:
   • Dial 1500 from your STC mobile number.
   • Follow the voice prompts to inquire about your balance.

STC Internet Balance Check 

To check STC data balance in Saudi Arabia, you can use one of the following methods:

1. Using the MySTC App:
   • Download and install the MySTC app from your device’s app store.
   • Open the app and log in to your MySTC account.
   • Once logged in, you should be able to see your remaining internet balance on the app’s dashboard.
2. Sending an SMS:
   • Compose a new SMS on your mobile phone.
   • Type “BC” and send it to 900.
   • You will receive a text message with your remaining internet balance.
3. Dialing USSD Code:
   • Dial *888*5# on your mobile phone.
   • You will receive a text message with details about your remaining internet balance.

However, To check STC Internet packages 2999 to 900, as soon as you will receive an SMS with Internet packages.

Moreover, you can discover all STC packages by sending an SMS 8000 send to 900. And subscribe SAWA packages send “SAWA” to 900.