The best NBN 1000 plans provide access to the fastest internet speeds currently available in Australia. They're often referred to as 'ultrafast' or 'gigabit' NBN, because they are theoretically capable of up to 1,000Mbps download speeds.
We say 'current fastest' because a new NBN 2000 plan speed tier is landing in September which will, as its name suggest, offer theoretical maximum download speeds of 2,000Mbps – double that of the NBN 1000 tier.
We don't yet know how much those plans will cost, so considering we think gigabit plans already offer great value and the fact they'll receive a speed boost to a minimum of 750Mbps in September, their value only increases.
Remember, however, that slower plans such as NBN 100 and NBN 250 are also receiving significant speed boosts at the same time. You may therefore find the best NBN 1000 plans can actually be bettered in your household, in terms of overall value.
For now, these 1000Mbps internet plans definitely rank among the best NBN plans overall, due to their incredible speeds and regularly-decreasing price points.
As the fastest NBN plans available, gigabit internet plans are, on the whole, the most expensive. Having said that, they've dropped in price dramatically throughout 2025, with some now costing less than plans that are up to 10x slower.
Read on for our latest top picks for NBN 1000 plans.
Noteworthy NBN 1000 deals
We’ve picked out our recommended plans further down the page, but here’s a quick look at some of the current NBN 1000 deals going:
- Superloop: save AU$24p/m for 6 months (from AU$85p/m)
- TPG: cheapest of the 'big 3' telcos – save AU$20p/m for 6 months (from AU$89.99p/m)
- Spintel: exceptional value of just AU$80p/m for 6 months
Best NBN 1000 plans
Best overall NBN 1000 plan
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Best fast NBN 1000 plan
Cheapest NBN 1000 plan
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NBN 1000 FAQ
How fast is NBN 1000?
NBN 1000 is the ultimate speed tier offered on the NBN, with maximum download speeds of 1,000Mbps. However, the reality of the situation is that this maximum speed is much harder to reach than on other tiers.
In an Australian Competition and Consumer Commission (ACCC) report from June 2025, it was revealed that NBN 1000 plans experienced average speeds between 870 Mbps to 885 Mbps, an increase over previous reports.
So while you’re getting the maximum possible speed offered on the NBN at present, you might not necessarily be getting that maximum 1,000Mbps download rate, due to a wide variety of factors.
How much does NBN 1000 cost?
The lowest price we’ve seen for an NBN 1000 plan is AU$85 a month, but a price such as this is only available for your first six months at a minimum. Removing any discounted offers from the equation, the average cost of a plan in this tier is currently just under AU$120 – this figure represents a continued decrease throughout 2025.
Most providers in this speed tier offer a discount for your first six months, and in most cases, the price jumps up by about AU$20 once that period ends. If you were hoping for more affordable high-speed internet, you might be better served checking our fastest NBN plans guide which takes a look at the best NBN 100 plans and best NBN 250 plans as well.
Can I get NBN 1000?
Not all connection types will have access to this ultrafast internet. It’s available to those with a fibre-to-the-premises (FTTP) connection, and in some cases, also those with hybrid fibre coaxial (HFC) cable, but be sure to check with the provider.
What providers have NBN 1000?
When the NBN first rolled out, this speed tier didn’t exist for residential customers, but now there’s a host of telcos now offering the service. This includes the big players such as Telstra, Optus and TPG, as well as excellent smaller ISPs including Aussie Broadband, Flip and Superloop.
