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ONE PLAN. RAD LIKE ADELAIDE.

No bundles. No blah-blah. Just fast, reliable 500/50 Mbps nbn from $80 a month. No lock-ins. Check your address and get going. Typical Evening Speeds 500/40Mbps.

Trusted by customers

What does fast internet mean in Adelaide?

Your WFH lifesaver

Whether you're clocking in from your spare room in Norwood or managing Zoom calls between coffee runs, your connection stays smooth, strong, and meltdown-free.

Minimal lag, just leaderboard

Big games download in minutes. The One Plan keeps you locked in — from casual matches to marathon sessions.

From Glenelg to Golden Grove, stream without stress

Stream across every screen. Minimal buffering, no begging for bandwidth. Just internet that keeps up with your crew.

Your screen deserves better

Catch every frame in sharp 4K or even 8K. Don’t let unreliable internet spoil your Lord of the Rings binge fest.

ADELAIDE INTERNET. RAD-ELAIDE.

Adelaide, say g’day to fast, flexible 500Mbps (TES: 500/40) nbn — made for the way you folk use internet. With The One Plan, you can speed it up with Warp Speed, slow it way down with Hibernate or fix it with Exray. Month-to-month. No lock-ins. Unlimited data. From Prospect to Port Noarlunga, we've got Adelaide covered.

The plan

The features

Self-service made easy

Monitor and manage your plan, all from our feature-packed Exetel app. Such flexibility, much convenience—putting your internet experience on your terms.

Hibernate

Going on a holiday or taking a tech break? Dial your internet speed down and save $1 /day when you don’t need it—giving you peace of mind and extra savings while you’re offline.

Warp speed 2X faster

For an additional $1/ day you can upgrade your internet speed to 1000Mbps anytime you want. Need to download a big file in a hurry or binge watch a streaming series in 4K? Go for Warp Speed. TES: 860/85 Mbps.

Critical Information Summary | Fact Sheet

Adelaide’s loving Exetel

Everything you need to know

Find the answers to frequently asked questions about internet plans in Adelaide.

Is nbn Full Fibre available in Adelaide?

Good news — over 225,000 places in South Australia are ready for the nbn full fibre upgrade as stated in nbn’s Fibre upgrades reach 225,000 South Australian homes and businesses online media release (2024)¹. A lot of these spots are right in Greater Adelaide and the nearby Fringe and Hills areas. Want to know if your Adelaide home can get the upgrade? Just pop your address into our address checker and find out in seconds.

1. Source: NBN CO. Fibre upgrades reach 225,000 South Australian homes and businesses (PDF). Accessed 24 October 2025

What’s the Typical Evening Speed (TES) for Exetel’s 500 Mbps nbn plan in Adelaide?

Exetel’s TES sits at 500/40Mbps.

Here’s a quick rundown of what that means. TES is exactly what it sounds like, the average internet speed during peak hours, usually from 7pm to 11pm. Keep in mind, your actual speed can depend on a few things like old gear, how busy the network is, the condition of your phone line, and local internet traffic.

What’s a good internet speed for Adelaide homes?

Internet use is booming across South Australia. nbn data shows that in the last three years, data use has jumped over 40%. Right now, the average household in SA burns through about 437GB a month — that’s like streaming 40 hours of 4K Netflix as outlined online in nbn’s Fibre upgrades reach 225,000 South Australian homes and businesses online media release (2024).² To keep up with all that, Exetel’s 500 Mbps (TES: 500/40) plan is a solid choice for Adelaide homes that want speed and reliability without the buffering hassle.

2. Source: NBN CO. Fibre upgrades reach 225,000 South Australian homes and businesses (PDF). Accessed 24 October 2025

How to check nbn outages in Adelaide

Internet playing up? Before you start rebooting everything, have a squiz at our network outage page to see if there’s an nbn hiccup in your neck of the woods.

If you’re with Exetel, make sure you give Exray a go — it’s our new app feature that helps you sort out connection glitches without the hassle.

Want to know more? Just swing by our Exray page for the full lowdown.