Big Question! Can I Get a Landline Number on 4G/5G Router?

Vikki BournerWritten by Vikki Bourner, on 13 Jun, 2024

In our increasingly mobile world, 4G and 5G routers have become popular for providing internet access. This is because they are perfect if you’re on the go or in areas with limited broadband infrastructure. However, one common question arises, “Can I get a landline number on 4G/5G router?”

The short answer is no, not in the traditional sense. But of course, it’s more nuanced than a simple yes or no answer. So, continue reading to find out what we mean by traditional and what your options are if you want a landline phone as well as a 4G or 5G router.

Can you get a landline number on 4G/5G router? (The full answer)

Traditional landline phones that plug into your BT Openreach socket on your wall function by using the PSTN network. You have a dedicated phone number for the line that comes into your house. 4G and 5G routers are built to establish an internet connection using a mobile network. This means that they do not support a direct connection with landline phones or landline numbers. However, there are other ways to have a home phone number without plugging into the PSTN and using your 4G or 5G router.

There are ways you can get a landline number on 4G and 5G router.

The new alternative to landlines

For those seeking a landline-like experience, VoIP (Voice over Internet Protocol) is a viable option. VoIP allows you to make and receive calls using your 4G or 5G internet connection, mimicking traditional landline services.

With a home VoIP or digital voice service you can use a virtual phone number which allows for far more flexibility. You can make and receive calls from your computer, mobile device, a VoIP-enabled phone or even your analogue phone by using a special VoIP adapter. Using digital voice in this way will essentially give you a 4G home phone or a 5G home phone.

How VoIP Works:

VoIP converts your voice into data packets and transmits them over the internet via your router. It can offer you features such as voicemail, caller ID, call forwarding, robust scam protection and often all at lower costs than traditional phone services. It’s a perfect landline alternative with a 4G/5G router in your home.

Choosing the right technology for your needs

When considering VoIP as an alternative to a landline number on 4G/5G router, there are a few factors to keep in mind:

1. Signal Strength: Digital voice call quality heavily depends on a strong & stable internet connection. If you’re in an area with a poor mobile data signal, you may not get the call quality you’d expect from a 4G or 5G landline phone.

2. Router Compatibility: Your 4G or 5G router will need to have Ethernet ports to connect a VoIP adapter or phone directly. However, some routers may not have this capability, but you can invest in a Wi-Fi booster with an Ethernet port to rectify this.

3. VoIP Provider: Research different VoIP providers to find one that offers plans & features tailored to your needs & budget. Look for compatibility with 4G and 5G routers, consider separate providers for your internet and digital voice (this can be cheaper) and always check the customer reviews.


Get a Landline Number on 4G/5G Router by using VoIP technology that's compatable with the right provider.

Finding the perfect fit

As we’ve learnt, you can get a landline Number on 4G/5G Router by using alternatives such as VoIP that can provide a landline-like experience using your mobile internet connection. It provides the flexibility and features of a landline with the added benefits of modern technology.

By understanding the limitations and requirements when looking for something that imitates a 4G or 5G landline, you’ll easily find the right solution that meets the needs of your home. And, don’t hesitate to explore VoIP providers and their offerings. Because, many have adapted to the mobile era, making it easier than ever to enjoy a reliable phone service. All of this without being tethered to a landline and its associated costs.

Keep Your Confidence With Phonely

Don't let scammers & fraudsters take away your confidence and independence.

Sign up for our newsletter and get up-to-date information on scams, fraud and how to protect yourself from phone crime.

Logo 1
Logo 2
Logo 2
Logo 2
Logo 2
Logo 2