Saudi ArabiaVoice & Data

List of Useful STC-SAWA Service Codes

Saudi Telecom Company (STC) is the leading state-owned mobile and fixed-line network in Saudi Arabia. Here are some useful service codes for STC prepaid customers.

STC Service Codes

STC Customer Care Number: 900

STC Balance Check: *166#

Check STC Number: *150#

STC Recharge Code: *155* Coupon Code # or call 1500

Internet Balance: Call 900 or send a black message to 2220

STC “Please Call Me” message: *177* Mobile Number #

Change STC SIM Language: Send 1390 to 900

STC Credit Transfer

The STC credit transfer service is available to prepaid subscribers. The credit sender should have enough credit in his balance to transfer credit to others. SR 20 must be left on the credit sender balance after the transfer. The minimum amount of transfers per transaction is 5 SR and the maximum is 20 SR. The maximum number of transactions available per day is unlimited. The amount transferred should be a multiple of 5 (5, 10, 15, 20).

Activation: Send an SMS to 900 including *133* the recipient’s number * credit amount #

STC Call Divert Service

You can redirect your incoming calls to any other mobile number by dialing the code below,

All calls*21* Mobile Number ##21#
When busy*67* Mobile Number ##67#
When there’s no network coverage*62* Mobile Number ##62#
When not answered*61* Mobile Number ##61#

STC Call Waiting Service

Activation by SMS

To activate*43#
To deactivate#43#
To know the status*#43#


Mohammed Ameen is the author behind With a decade of experience in Saudi Arabia and a Master's in Business Administration, he shares practical tips and insights on expat life in the Kingdom.
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