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Southern Phone Promo Codes for October 2026

Explore the latest Southern Phone Promo Codes, current deals, and savings on nbn broadband plans, mobile phone plans, sim only plans. We regularly review available offers, remove expired promotions, and keep this page updated for October 2026.

Southern Phone offers 0 coupon codes and 16 deals as of October 2026. Today's top offer: Discounted Home Phone Plans for New Users. Codes are verified and updated daily.

🔥 Top Southern Phone Discount Codes for October 2, 2026

35%
OFF
Discounted Home Phone Plans for New Users

Enroll in a new home phone plan and pay less per month. The promotional pricing is valid for a limited introductory period.

Under $499
Refurbished iPhones Under $499

Find quality refurbished iPhones at reduced prices. These devices are available for purchase with or without a plan.

50%
OFF
4G Mobile Plans for Everyday Use

Reliable 4G mobile plans are available for calls, texts, and data. These plans offer consistent service across many locations.

40%
OFF
Pensioner Discount for NBN Broadband

Pensioner concession card holders qualify for a reduced rate on NBN broadband services. This discount applies to monthly plan fees.

From $25
Mobile Broadband Plans from $25/month

Start with a mobile broadband plan at an affordable monthly rate. Plans are available with various data allowances.

Free Trial
First Month Free on Select SIM Only Plans

Qualifying new customers can get their first month of service free. This applies to specific SIM only plans upon activation.

Bundle
Bundle Mobile & NBN for Monthly Savings

Combine a mobile plan with an NBN service to receive a multi-service discount. This ongoing offer reduces your total monthly bill.

40%
OFF
Seasonal Plan Upgrade Offers Available

During specific seasons, customers can access special plan upgrade deals. These offers provide better value or features.

From $35
5G Mobile Plans from $35 Monthly

Experience fast 5G connectivity with plans starting at this price. Check coverage in your area for optimal performance.

25%
OFF
Telstra Network Mobile Offers Available

Explore mobile plans utilizing the Telstra network for broad coverage. Special offers are periodically introduced for new users.

20%
OFF
Refer a Friend for Account Credit

Existing customers receive account credit when a new customer signs up using their referral. The credit is applied to your bill.

30%
OFF
Loyalty Reward for Long-Term Customers

Long-standing customers may be eligible for special loyalty rewards. These rewards can include plan upgrades or discounts.

30%
OFF
Samsung Galaxy Phones with Plan Discounts

Bundle a Samsung Galaxy phone with a new mobile plan for savings. Discounted pricing is applied to the handset or plan.

25%
OFF
Bonus Data with Selected Mobile Plans

Certain mobile plans come with an additional data allowance. This bonus data is added to your monthly allocation.

$15
Only
Up to $15 Off Mobile Phone Plan Fees

Select mobile phone plans are discounted for new customers. Savings apply to your monthly bill for the initial 12 months.

$60
Only
Satellite Internet Plans Starting at $60

Connect with satellite internet options, ideal for regional areas. Various plans are available to suit different usage needs.

Customer Reviews

4.0
Average Rating
4
Total Reviews
Omar K.
★★★★☆
2 months ago

Easy SIM card switch

Needed a new mobile plan and decided to try Southern Phone. Got a SIM-only plan, 5G mobile. The SIM came in the mail pretty fast, took maybe 4 days to reach me in Sydney. Activation was straightforward online, just followed the steps and my old number ported over without a hitch. Good amount of data for what I pay, definitely feels like a decent value.

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Ben
★★★★☆
2 months ago

Reliable mobile plan

I've been with Southern Phone for my mobile service for a few years now, always on their Optus network. Just renewed my SIM-only plan and it's still as consistent as ever. Speeds are good, calls are clear, and I rarely have any issues. Customer service has always been helpful when I've had to call. It's why I keep coming back, they just get it right.

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Renee
★★★★★
3 months ago

Great NBN deal!

Just switched over to Southern Phone for my NBN and it was so easy! I got the 100/20 plan and the speed has been fantastic. No dropouts, super consistent. Installation was smooth too, a technician came out and everything was sorted quickly. Really happy with the service and the price was a huge improvement over my last provider. Will definitely be sticking with them and telling my friends!

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Josh H.
★★★☆☆
3 months ago

Decent value for home phone

I was looking for a cheaper home phone plan and found Southern Phone. Signed up for their basic landline service. It was one of the better prices I found, honestly. The setup was fine, nothing complicated. The bill came as expected, no surprises there. For what I needed, it felt like a pretty good deal and saved me a bit each month.

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Southern Phone Community Discussion

Share tips, ask questions & help fellow shoppers save more

T
Troy F.
2 months ago

Do Southern Phone SIM cards take forever to arrive? Need one pretty quick for a new phone.

J Julia 2 months ago
Mine came in about 3-5 business days to Melbourne, from memory. Activated it online super fast too.
1
D Daisy 2 months ago
I think it depends on where you are. I'm in WA and it took closer to a week, but that's typical for most mail here.
0
7 Responses (2)
A
Amber Y.
2 months ago

Thinking of switching to Southern Phone for NBN, but I'm in a pretty rural area near Broken Hill. Anyone have experience with their service out there?

S Steve B. 2 months ago
Yeah, I'm just outside of Dubbo and it's been pretty solid for me. They use the NBN network, so it's mostly about your NBN connection type more than the provider itself, but their support is decent if there are issues.
1
K Kate D. 2 months ago
I've heard they're specifically good for regional areas, like that's their whole thing. So you should be alright.
1
1 Responses (2)

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