STC Saudi Arabia Balance Check USSD, SMS Code for Postpaid and Prepaid, Internet Data Balance.
STC Balance Check Code
To check STC Sawa Balance use anyone of the following methods.
Dial the USSD Code *166#
Or
Call 1500.
Or
Send a blank SMS to 2220
or
SMS “balance” to 900
or
Install the MyTSC app. Login to the APP
you can View and Pay your Bills.