35% OFF Southern Phone Coupon Codes 2024 (5 Active Codes)

Are you looking for fixed-line, mobile and Internet communication services in Australia? Southern Phone offers a great range of National Broadband Network (NBN) plans and SIM Only plans to help you remain connected. Use our southern phone coupon codes to make the deal more affordable for you.

Working Southern Phone Coupon Codes

35% OFF
$35 OFF
25% OFF
30% OFF
$40 OFF

How to Apply Southern Phone Coupon Codes?

To redeem southern phone coupon codes on the official website, here’s what you need to do:

  1. Explore the different offers shared on our website, and select the best one for your purchase.
  2. To view the promo code, click on the Show Code button. Disable your browser’s pop-up blocker as the code will appear in a new window.
  3. The code automatically copies to your device’s clipboard.
  4. Navigate to Southern Phone’s official website. Choose an appropriate plan and provide the required information before you checkout.
  5. Click on the link for Got a promo code for a textbox to appear underneath.
  6. Paste the copied promo code in the box provided and press Apply Code.
checkout page to apply southern phone promo codes

The final amount to pay will reduce by the discounted amount on the successful application of the code.

T&Cs to Apply Southern Phone Coupon Codes

  • Each code has a validity period.
  • You can use southern phone coupon codes only on the official website.
  • You can use only one promo code for every order. To use more than one code, you will need to make multiple orders.
  • The promo codes cannot be exchanged for cash.
  • You cannot save the promo codes for later use.
  • Each promo code applies to specific plans.
  • You can use the promo codes with ongoing promotional offers if it is mentioned by the merchant.
  • In case a code fails to work, please reach out to the brand’s customer support team.


1. Can I continue to use my existing number?

Yes. You can take your phone number from another company to Southern Phone and use their plans as per your requirements.

2. Can I use my own device?

Fortunately, yes. Southern Phone supports many devices, including smartphones and tablets. If you have a device that is unlocked and compatible, you can get access to the communication services.

3. Which size SIM card do I need?

Southern Phone SIM cards are triple punched. As a result, you can convert them to Standard, Micro and Nano-SIM cards. Read your smartphone’s handset or the manufacturer’s website to know which SIM card size is right for your device.

4. What payment methods are available?

Southern Phone accepts payments through credit or debit card, bank account, building society or credit union.

5. Is there a way to set up a direct debit?

Southern Phone allows you to switch to Direct Debit to automatically pay your bill every month using your linked Credit/Debit Card or Bank Account. You can set up a direct debit and add your details by logging into your account via the online portal or by calling on 13 14 64. You can also cancel a direct debit from the online portal or by reaching out to the customer support team.

About Southern Phone

Southern Phone offers fixed-line, mobile, and Internet communication services to a range of residential and business customers. Its SIM Only plans, available monthly, let you enjoy unlimited talk and text and the data you require to stay in touch. With award-winning customer service, the provider offers Optus 3G/4G mobile network coverage.

When it comes to NBN plans, you have the support of a dedicated Australian based account manager. The 90-day service guarantee provides an outstanding customer experience. There is no lock-in contract for any of the plans. Find out more about Southern Phone here.

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