Carefully selected by our experts, these deals may earn us a commission when you purchase.
Discover Boost Mobile promo codes to stay connected at home and beyond
Whether you’re in the garden at home, out and about or even travelling, there’s no need to pay premium prices for your phone usage these days, as Boost Mobile proves. It delivers the full Telstra prepaid network (99.7% Australian coverage) at accessible prepaid rates, with plans that offer flexibility and data rollover options, plus eSIMs that eliminate waiting for physical cards to arrive.
We never want you to pay more than you need, so Home Beautiful’s Deals Team draws on years of experience and industry connections to source the latest Boost Mobile promo codes and other deals. We test each code on the Boost Mobile website, read the promotional T&Cs and remove expired deals, so only working offers appear here.
How to apply your Boost Mobile promo code
- Select your code: Click the deal above to reveal your Boost Mobile promo code.
- Browse their plans: We’ll open the Boost Mobile website in a new tab — explore their offers then select the prepaid plan, eSIM or device that suits your needs.
- Redeem at your deal: Enter your Boost Mobile coupon code in the promo code field during ‘Your Order’ and click apply. Your savings will appear right away in the updated total.
“I love visiting and staying at heritage homes in Australia but I’ve also noticed a trend in poor mobile phone coverage. It turns out the network you’re with really does matter outside the city (and sometimes even in the city, depending on the home). So Boost Mobile’s approach to using the Telstra network and offering competitive pricing really does make a lot of sense.”
Amy Bradney-George, Home Beautiful Deals Editor
More simple ways to save at Boost Mobile
- Data rollover: A range of Boost Mobile prepaid plans offer data rollover, which means any unused data is carried forward to your next recharge.
- Long-expiry plans: Boost Mobile offers 12-month prepaid plans that work to cost out less per month than the 28-day recharges. For example, there was a 300GB 12-month plan for $300, which works out to 25GB of data at $25 per month (paid upfront) when I was writing this article. This type of plan can be particularly valuable for light data users – so if you mainly use your home’s wifi to scroll on your phone, you could consider this option. Plus it means you only have to pay for a mobile phone bill once a year.
- New customer offers: Boost often has promos for new customers, such as bonus data on first recharges — check current offers for extra data upon activation.
- Fast connection: eSIMs are available through the My Boost Mobile app which means instant connection without waiting for physical cards.
- Newsletter offers: Subscribe to Boost Mobile’s newsletter to receive flash sale notifications and exclusive member offers before public announcements.
- Refurbished phones: Shop The Refurb Shop at Boost Mobile for a refurbished device, which is usually considerably cheaper than buying brand new.
FAQs and more about Boost Mobile
What plans and products does Boost sell?
Their range covers prepaid mobile plans with varying durations — 28-day recharges for flexibility or long-expiry options extending to 12 months for better monthly rates. You can purchase physical SIM cards, eSIMs for compatible devices, smartphones and add-ons like international calling packs and data top-ups. Everything operates prepaid without contracts.
“For those seeking reliable connectivity without premium pricing, Boost delivers accessible plans with genuine flexibility.“
Delicia Smith, Home Beautiful contributor
How does Boost Mobile’s network coverage compare?
Boost accesses the full Telstra prepaid mobile network — coverage extending over one million square kilometres beyond any other Australian network. You’re using Telstra’s infrastructure at prepaid pricing rather than paying Telstra’s premium rates.
What is Boost Mobile’s data rollover feature?
Unused data automatically carries forward on plans costing $26 and above. The catch? You must recharge before your current plan expires, and carried data expires at the end of your next recharge period rather than accumulating indefinitely.
Can I transfer my current phone number to Boost Mobile?
Yes! Number porting works from any Australian carrier. You’ll provide your existing account information through the My Boost Mobile app or website when activating service. Most ports complete within hours, though some take up to 24 hours.
Does eSIM work with Boost?
Most phones released after 2020 support eSIM through Boost. You can start fresh with an eSIM plan or convert your existing physical SIM via the My Boost Mobile app. Because it’s entirely digital, there’s no physical card arriving in the mail — download your eSIM profile and you’re connected instantly.
What refund options exist?
Once you’ve activated a prepaid plan, refunds typically aren’t available except for faults covered under Australian Consumer Law. Unused, unactivated SIMs or eSIMs might qualify for refunds within specific timeframes. For precise refund information relevant to your situation, contact their customer service directly.
Does Boost Mobile have family or multi-line savings?
Traditional family plans with bundled discounts don’t exist here. Boost’s prepaid structure means everyone selects plans matching their actual usage independently. For families with mixed usage patterns, this flexibility often works better — light users can choose 12-month plans with significantly lower monthly costs rather than being locked into identical plans.
Can I use international roaming with Boost Mobile?
International roaming packs cover over 40 countries, starting from under $3 daily with 14-day expiry periods. Purchase through the My Boost Mobile app before departing. Smart tip: only activate roaming for days you genuinely need it and rely on WiFi whenever possible to extend your budget further whilst travelling.
Why we rate Boost Mobile
Boost makes premium network access affordable. You’re using Telstra’s full prepaid infrastructure — the same coverage that Telstra charges considerably more for — at prepaid rates that won’t stretch your budget. The prepaid structure means you’re never locked into contracts, while data rollover stops you losing what you’ve already paid for. Long-expiry plans work out significantly cheaper monthly than constant 28-day recharges. Whether you need short-term flexibility or want to lock in annual savings, Boost Mobile promo codes deliver options that make sense.
