The best NBN 1000 plans will give you an incredibly fast internet connection at home. They're often referred to as 'ultrafast' or 'gigabit' NBN, because they are theoretically capable of up to 1,000Mbps download speeds.
Those multi-gigabit plans are very much on the expensive side, and only a handful of providers are currently offering them. An NBN 1000 plan will still give you plenty of speed at home though, and as the ACCC's most recent Measuring Broadband Australia report (published December 2025) shows, the average download speed of this plan is 900.2Mbps during all hours of the day, and 896.3Mbps in the busier evening hours. Both figures represent increases of around 20Mbps over the report prior (published September 2025).
Another benefit that arrived with the speed upgrades in September last year was an increase to upload speed, which can prove useful for people carrying out video calls or uploading large files to cloud servers. The upload speed of NBN 1000 plans was boosted from 50Mbps to 100Mbps, and the ACCC's data found the average upload speed to be 91.7Mbps in the evening hours and 91.8Mbps during all hours of the day.
What's more, as my NBN 1000 top picks further down prove, this speed tier does provide some good value and they definitely rank among the best NBN plans overall. So, if you want to live your connected life in the fast lane, read on to discover my picks of the best NBN 1000 plans.
Best NBN 1000 plans
Best overall NBN 1000 plan
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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 December 2025, it was revealed that NBN 1000 plans experienced average speeds of 870.9Mbps to 879Mbps, an increase over previous reports.
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 over AU$115.
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.
