If you’re an expat living in Saudi Arabia and using an STC prepaid SIM (also known as Sawa), you’ve probably wondered how to manage your mobile services more efficiently. Good news! STC provides a set of easy-to-use codes that let you check your balance, transfer credit, change SIM settings, and more—all without needing to call customer service.
In this guide, we’ll break down the most important STC prepaid service codes and show you how to use them effectively.
1. Essential STC Service Codes
Here’s a quick list of the most commonly used STC codes to help manage your account:
| Service | Code/Procedure | Description |
|---|---|---|
| STC Customer Care Number | 900 | Call this number to connect with STC’s customer care. |
| STC Balance Check | *166# | Dial this code to check your current balance. |
| Check STC Number | *150# | Dial this code to verify your STC number. |
| STC Recharge Code | *155*coupon code# or call 1500 | Use this code or call the specified number to recharge your STC account. |
| Internet Balance | Call 900 or send a blank message to 2220 | Use either method to check your internet balance. |
| STC “Please Call Me” message | *177*mobile number# | Send a message to a specific number requesting them to call you. |
| Change STC SIM Language | Send 1390 to 900 | Send a message to change the language of your STC SIM. |
2. STC Credit Transfer
Need to share credit with a friend or family member? STC makes it simple with its credit transfer service. Here’s how it works:
| Requirement | Details |
|---|---|
| Minimum balance | SAR 20 should be left in the sender’s balance after the transfer. |
| Transfer amount per transaction | Minimum – 5 SAR, Maximum – 20 SAR |
| Maximum transactions per day | Unlimited |
| Activation | Dial *133*recipient’s number*amount# and press the call button. |
Please note, the transferred amount should be a multiple of 5 (5, 10, 15, 20).
3. STC Call Divert Service
Want to redirect your calls to another number? You can activate call diversion with these codes:
| Call Divert For | Activation Code | Deactivation Code |
|---|---|---|
| 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# |
4. STC Call Waiting Service
Enable or disable the call waiting feature using these codes:
| Operation | Code |
|---|---|
| To activate | *43# |
| To deactivate | #43# |
| To know the status | *#43# |
Managing your STC prepaid line is easy. With these simple codes, you can check your balance, recharge, transfer credit, and even manage call features effortlessly. Bookmark this guide or save the codes you use most often for easy access.