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MaxoSIM Mobile Coverage Map

Check predicted 4G and 5G network coverage at your location.

Runs on the Telstra Wholesale Mobile Network

MaxoSIM is powered by the Telstra Wholesale Mobile Network, giving you access to 4G and 5G coverage where available.

This map shows predicted Telstra Wholesale outdoor coverage area at your address. Results serve as a guide only and your actual coverage experience may vary depending on location, device, and other factors.

Enter your street address, postcode, or suburb below to check your coverage.

What each coverage level means

	Good	Moderate	Basic	No coverage
Voice calls	Calls are generally expected to connect clearly and reliably	Calls are generally expected to connect reliably with clear audio	Calls may generally connect but could occasionally drop	Most calls are unlikely to connect
SMS / Texts	Messages are generally expected to send and receive without delay	Messages are generally expected to send and receive consistently	Messages are generally expected to send and receive but delivery may occasionally be delayed	Messages are unlikely to deliver
Data	Data is generally expected to be fast and stable, suitable for streaming, video calls, video gaming, and everyday browsing	Data is generally expected to support everyday browsing, email, and most apps	Basic browsing is generally expected to work but speeds may be slow. Higher bandwidth applications such as video (calls and streaming) and online gaming may be slower than at other coverage levels	Data is temporary, unreliable or unavailable

Good	Moderate	Basic	No coverage

Voice calls

Calls are generally expected to connect clearly and reliably

Calls are generally expected to connect reliably with clear audio

Calls may generally connect but could occasionally drop

Most calls are unlikely to connect

SMS / Texts

Messages are generally expected to send and receive without delay

Messages are generally expected to send and receive consistently

Messages are generally expected to send and receive but delivery may occasionally be delayed

Messages are unlikely to deliver

Data

Data is generally expected to be fast and stable, suitable for streaming, video calls, video gaming, and everyday browsing

Data is generally expected to support everyday browsing, email, and most apps

Basic browsing is generally expected to work but speeds may be slow. Higher bandwidth applications such as video (calls and streaming) and online gaming may be slower than at other coverage levels

Data is temporary, unreliable or unavailable

FAQs

What does this map actually show?

What factors affect my mobile coverage?

Why does my indoor mobile network coverage differ from outdoors?

What is the difference between 4G and 5G coverage?

Do I need a 5G phone to use MaxoSIM?

How up to date is the coverage information?

Where do I check for outages if I'm having connection issues?

Still have questions?

Network outages

To check service interruptions, please visit the Telstra Wholesale outage resources below:

Current outages Historical outages register

Both resources are provided for transparency and may show different information depending on whether you are checking current service impacts or past outage records.