🥇 Fastest NBN providers for April 2021: Top 10 revealed
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Fastest NBN providers

Sick of slow Internet? The ACCC regularly tests NBN speeds and ranks the fastest NBN providers on the market.

TPG NBN100 Unlimited

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Every three months, the ACCC ranks NBN providers by what percentage of their plans' maximum speed they consistently provide their customers.

This means that if users got an average of 80Mbps out of a maximum 100Mbps on an NBN 100 plan across the course of a day, that provider would get a score of 80%.

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Fastest NBN provider in Australia: TPG

According to the latest report published in March 2021, TPG scored a 98.9% on the rankings, meaning its customers received about 98.9% of its plans' maximum speeds during busy periods.

As a result, TPG can be considered the fastest, most reliable NBN provider in Australia at delivering the speeds it advertises.

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Who is the most reliable NBN provider?

The ACCC covers 11 major broadband providers, based on data collected from volunteers all over the country. Devices known as Whiteboxes are mailed out to volunteers, which allow the ACCC to run tests on their NBN connections.

In the following table of the ACCC's results, the higher the rank of the provider, the more reliable you might consider it to be. The March 2021 report had the fastest speeds on record, with plans performing better than ever over the pandemic period.

We've sorted providers by their overall download speed performance.

RankProviderDownloads (peak hours)Uploads (overall)Downloads (overall)
#1TPG97.2%86.5%98.9%
#2Optus97.2%83.9%98.7%
#3Telstra94.0%83.4%97.1%
#4iiNet95.1%85.1%96.5%
#5Aussie Broadband94.0%81.6%96.1%
#6MyRepublic88.3%86.7%95.7%
#7Superloop86.9%86.4%95.3%
#8Vodafone89.7%86.7%93.7%
#9Exetel88.0%90.1%89.9%
#10Dodo80.6%86%85.0%
#11iPrimus80.6%86%85.0%

*Peak hour refers to the hour with the lowest average speed out of all the month's busy hours. It's essentially the hour when the most people are using the network.

This report does have its limits, since the results are based on a specific sample of the population and doesn't represent everyone. Just over 1,199 NBN connections were tested for the March 2021 report, the majority of which had one of the above as their Internet provider.

The results above also may not reflect your own connection's performance, since your own NBN connection could be slow due to a huge number of factors.

Fastest NBN plans

For this section, we've focused mostly on NBN 50 and NBN 100 plans, since they're the most popular speed tier for medium and larger sized households. We've also included a number of NBN 250 and NBN 1000 plans from some providers for those who might want something even faster, though you'll need to have a Fibre to the Premises (FTTP) connection if you want to sign up to these speedy plans.

#1: TPG's fastest NBN plans

TPG reached 97.2% of its maximum speeds during busy hours. TPG offers an unlimited data NBN 50 plan, available month to month or on an 18-month contract with an included modem.

#2: Optus's fastest NBN plans

Optus hit 97.2% of its maximum speeds during busy hours. It offers an NBN 50 plan, which comes with unlimited data and an Optus Sport subscription, plus the option of adding on a Fetch TV entertainment bundle for extra each month.

#3: Telstra's fastest NBN plans

Telstra hit 94.0% of its maximum speeds during busy periods. Its NBN 50 plan comes with unlimited data and a host of extra features, such as a smart modem with 4G mobile backup Internet, free BINGE Standard for the first three months and access to the Telstra Air national Wi-Fi network.

#4: iiNet's fastest NBN plans

iiNet reached 95.1% of its maximum speeds during busy hours. Its NBN 50 plan has unlimited data and a Fetch TV entertainment option.

#5: Aussie Broadband's fastest NBN plan

Aussie Broadband hit 94.0% of its maximum speeds during busy hours. It offers an NBN 50 plan with unlimited data or you can customise your own high-speed plan and choose different data limits and upload speeds. It will also let you sign up for NBN 250 or even NBN 1000 speeds if you have a connection type to support it. Usually that means you'll need an FTTP connection.

#6: MyRepublic's fastest NBN plans

MyRepublic consistently delivered about 88.3% of its maximum speeds during busy hours. Its NBN 50 plan is available monthly, or you can get it with a rental modem for $1 (+shipping) on a 12-month contract. MyRepublic is one of the few providers to also sell NBN 250 plans to households with an FTTP connection.

#7: Superloop's fastest NBN plans

Superloop achieved 86.9% of its maximum plan speeds in busy periods. It has unlimited data on all of its plans, discounts for the first 6 months, and 100% Australian customer support if you need to get in touch.

#8: Vodafone's fastest NBN plans

Vodafone is a new provider to be featured in the ACCC's quarterly report and reached 89.7% of its maximum speeds during busy hours. When you sign up to a Vodafone NBN plan, you'll get 4G backup with your modem that you can use when the NBN network goes down.

#9: Exetel's fastest NBN plans

Exetel delivered 88.0% of its maximum speeds during busy hours. It offers a high-speed unlimited data plan in the NBN 50 tier, along with a modem that will cost you $79 upfront.

#10: Dodo's fastest NBN plans

Dodo hit 80.6% of its maximum speeds during busy evening hours. Dodo offers unlimited data on its NBN 50 plan, with the option of a Fetch entertainment bundle.