NBN Speed Tiers Explained: What Speed Do You Need?
A complete guide to current NBN speed tiers, household use, address eligibility and the equipment needed for faster plans.
CompareUs Editorial TeamConsumer utilities editorial team
Choosing an NBN speed tier used to look like a simple ladder from 25 to 50 to 100 Mbps. The ladder is now wider. Eligible fibre and HFC homes can compare accelerated 500, 750 and 1000 Mbps tiers, plus a 2000 Mbps multi-gigabit option.
The best tier is still the least expensive one that handles your household's real peak use with some breathing room.
NBN speed tiers at a glance
- NBN 25: light use, a small number of devices and limited simultaneous streaming.
- NBN 50: a dependable starting point for many smaller households.
- NBN 100: more room for work, study, streaming and downloads happening together.
- NBN 500: a fast mainstream option at eligible FTTP and HFC addresses, especially useful for busy homes and large downloads.
- NBN 750: more download capacity for heavy households, provided the equipment can keep up.
- NBN 1000: gigabit-class service for large transfers, many devices and demanding users.
- NBN 2000: a specialist multi-gigabit tier for eligible premises and capable home networks.
Retail providers may use names such as Basic, Fast, Family, Ultrafast or Hyperfast. Always compare the actual download and upload specification, typical evening speed and ongoing price.
What changed in 2025
From September 2025, NBN Co accelerated key wholesale residential tiers on eligible FTTP and HFC services. Home Fast moved from 100/20 to 500/50 Mbps, Home Superfast from 250/25 to 750/50 Mbps, and Home Ultrafast to 1000/100 Mbps. Home Hyperfast added up to 2000/200 Mbps on FTTP and up to 2000/100 Mbps on HFC.
These figures are wholesale peak information rates. They do not guarantee the speed at every moment, and providers may sell a different range. Read the official NBN Co announcement and check your exact address.
NBN 25 versus NBN 50
NBN 25 can work for light use, but it has less room when streaming, calls and downloads overlap. NBN 50 is often the safer all-round starting point for a small household because ordinary tasks are less likely to compete visibly.
If one person lives alone and rarely does more than one demanding activity at a time, NBN 25 may remain adequate. If two or more people regularly stream and work at once, compare NBN 50 first.
NBN 50 versus NBN 100
The jump to 100 Mbps is about headroom. Web browsing itself will not suddenly feel twice as fast, but simultaneous activity and large downloads have more space.
Choose based on the typical evening speed and upload allowance of the retail plan. A well-performing NBN 50 service with good Wi-Fi can feel better than a poorly placed router on a faster tier.
NBN 100 versus NBN 500
At eligible addresses, the accelerated 500/50 wholesale tier changed the value equation. It can make large game and software downloads noticeably shorter and gives a busy home much more shared capacity.
It does not solve every problem. Older routers, 100 Mbps Ethernet ports and weak Wi-Fi can hide much of the upgrade. Confirm equipment capability before paying more.
NBN 750, 1000 and 2000
These tiers are for homes that can name a reason for the extra speed: frequent very large transfers, many heavy users, high-capacity local networking or minimal wait times as a priority.
Multi-gigabit service needs multi-gigabit hardware end to end. Check the router WAN and LAN ports, switches, Ethernet cabling and device adapters. Wi-Fi headline ratings do not represent the speed one device will always receive.
Connection type decides what is available
The fastest tiers are aimed at eligible FTTP and HFC services. FTTN, FTTB and FTTC addresses have different physical limits and may be offered a smaller range. Use the CompareUs NBN availability preparation tool, then confirm the technology and live serviceability through the official NBN address check or a provider.
Our guide to checking your NBN connection type explains what the technology labels mean.
A simple way to choose
- List what happens simultaneously in the busiest hour at home.
- Give extra weight to upload-heavy work, calls and backups.
- Check the tiers actually available at the address.
- Compare typical evening speeds and ongoing prices.
- Check whether the router and devices can use the tier.
- Start with the lower sensible option if the provider makes changing tiers easy.
Run a live speed test on the current service first. If Ethernet already performs well and the home still runs out of capacity, a higher tier is a reasonable next step. If Ethernet is fine but Wi-Fi is poor in one room, fix the wireless network instead.
The ACCC defines the residential busy period as 7pm to 11pm and explains how typical evening speed labels help compare plans. Use its broadband speeds guidance alongside each provider's current Critical Information Summary.
There is no prize for buying the highest tier. The right NBN speed is the one your home can use, your address can support and your budget can comfortably carry.
Where should you go next?
FAQs
What NBN speed do most homes need?
There is no universal tier. Smaller homes may be comfortable on NBN 50, while busy households may value 100 Mbps or the accelerated 500 Mbps tier where eligible.
Can every address get NBN 500 or faster?
No. The accelerated high-speed wholesale tiers are available on eligible FTTP and HFC services. Retail availability also depends on the provider and address.
Is NBN 1000 worth it?
It can be for frequent large downloads and many heavy users, but only if your network equipment and devices can use the speed. It is unnecessary for many ordinary households.
What is NBN 2000?
It is a multi-gigabit wholesale tier for eligible FTTP and HFC premises, with different maximum upload rates by technology. Providers may use different retail names.
Should I choose a tier by household size?
Household size is a starting point. Simultaneous activities, upload demand, Wi-Fi coverage, equipment and budget are more useful than headcount alone.