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Spectrum is one of the largest and most widely accessible cable providers in the U.S., offering internet services in 41 states. Although Spectrum provides high-speed internet, it charges a fair amount. This is one of the main reasons why internet subscribers get upset when they don’t receive the advertised speeds.

Spectrum users have recently shared concerns about not getting the Spectrum Internet 100Mbps bandwidth. And, honestly, we understand the concern and frustration Spectrum Internet users face. These customers have also shared that they are only receiving 50 Mbps of download speed or even lower than that.

If you are one of these customers, you have come to the right place. There are many reasons why you might not be getting the advertised speeds, and we are here to help you solve this dilemma. With Spectrum Internet plans, you should always get the promised speeds.

Therefore, in this article, we will be sharing some common reasons why you are not getting 100 Mbps of speed, and how you can overcome the problem.

So, without further ado, let’s get started!

Why Are You Not Getting 100 Mbps with Spectrum?

Spectrum is a common name in many American households. It offers one of the most reliable and high-speed internet connections, with speeds up to 1 Gbps. If you have subscribed to a Spectrum Internet plan, you get speeds up to 300 Mbps. However, wireless speeds tend to vary from one location to another.

If you are not even getting 100 Mbps of speed with your Spectrum WiFi, it is concerning. But, why is this happening? Let’s look at some of the more common and plausible reasons you may be facing this problem.

Too Many Connected Devices

Believe it or not, you could be getting lower than 100 Mbps speed because of one too many devices connected to your Spectrum WiFi. All Spectrum Internet Plans have varying speeds and limitations of connected devices. For instance, the 300 Mbps Spectrum Internet plan is meant for smaller households that have a maximum of five connected devices.

Now, if you connect more than five devices, the bandwidth will be distributed among all the devices, and you will have to put up with a slower internet connection. Sharing your internet connection with multiple users can sometimes put a load on your overall bandwidth. This is why you might not be getting 100 Mbps of speed.


Although everyone in a household wants to be connected to the internet at all times, it isn’t essential. The solution here would be to monitor the connected devices and ensure that the devices are in use, and not just connected to the internet unnecessarily.

In addition, if your laptop or smartphone is connected to Spectrum Internet throughout the day, you should disable automatic updates, so that your internet is not slowed down. You can update each app individually when there are fewer devices connected to the internet.

The last thing you could do is upgrade your internet plan to Spectrum Internet Ultra if you know your household has multiple internet users, relying on the internet at the same time.

Heavy Bandwidth Activities

This is yet another reason why you might not be getting 100 Mbps of speed with Spectrum. When you have multiple internet users at home, every person uses the internet for various activities. Streaming platforms and online games consume a lot of bandwidth.

If you have subscribed to the 300 Mbps Spectrum plan, you might receive lower speeds if multiple users are doing heavy bandwidth activities simultaneously. HD streaming requires a high-speed internet connection, and so do multiplayer games.

You need to ensure that if you use the internet for an important work call on Zoom, your internet connection is not being hoarded with heavy bandwidth activities.

Call Spectrum Sales Number today to upgrade to Spectrum Internet Gig plan!


There’s always a fix to overcoming heavy bandwidth activities. When it comes to Spectrum Internet Plans, Spectrum does not impose any data caps. In other words, you never have to worry about exceeding your data, because it’s unlimited!

However, when it comes to HD streaming or downloading online movies, it's best to do so during non-peak usage hours. You can even do this right before the month ends. That said, we do suggest that you upgrade your internet plan to Spectrum Internet Gig if online gaming and HD streaming are a norm in your household.

Speed Throttling

Most, if not all Internet Service Providers (ISPs) tend to throttle your internet speed. But what does that exactly mean? Speed throttling refers to when an ISP throttles your internet connection speed if you have exceeded the monthly data allowance, or when you are using the internet during peak usage times.

ISPs throttle your internet connection when the network congestion is high at specific time frames during the day. However, when it comes to Spectrum Internet Plans, the provider rarely throttles your speeds; but if it does, it does so in particular situations, such as when trying to avoid network congestion for all of its users.


In such instances, you can consider using a VPN. When you use a VPN, you will be concealing your original IP address, which will encrypt your traffic.

Moreover, ISPs are usually unable to track your online activities while connected to a VPN.

Router Placement

The location of your router plays a key role in your getting the advertised internet speed. Although no one likes to have their internet router lying in the open, it is essential to do so. When there are multiple obstructions around your internet router, or it's hidden in a bookshelf, you will get lower internet speed.

In addition, if you have a big home, you need to ensure that the router is kept in an open obstruction-free area so that all your devices get the appropriate internet speeds.


Router placement does affect your internet speed. Obstructions such as walls, furniture, or electronic appliances, will affect your overall internet speed. Your router should be placed somewhere central in the house, with minimal obstructions around it.

In addition, you can also consider getting a mesh WiFi router if you have multiple floors in your house, and if you want to be able to connect to the internet from your porch. Lastly, you should also consider how old your router is, and update it regularly.

What Else Can You Do to Maximize Spectrum Internet Speed?

Apart from the issues and fixes shared above, there are a couple more things you can do to ensure that you get maximum internet speed from Spectrum. Here’s what else you can do:

Set a Unique Password for Your Spectrum Broadband

It is highly important to protect your Spectrum broadband with a strong, yet unique password. You might be thinking what has this got to do with maximizing your Spectrum Internet speed? On the contrary, when you set a unique password, you will not only be protecting your network, but it will also influence your overall internet speed.

Run a Speed Test

There are times when your slow internet speed is caused by the main servers being down. In other words, when the servers are down, you are more likely to recover lower internet speed than what you signed up for. The best thing to do here would be to run a Spectrum speed test and see if you are receiving the advertised speeds.

Call Spectrum Support

Spectrum Support is your last resort to get Spectrum Internet 100Mbps speed. If you have tried all the fixes, and the additional fixes shared above, but you are still not getting 100Mbps with Spectrum, call Spectrum Support at 844-760-4220 and the agents will help resolve the issue.

Spectrum is known for its efficient customer service, so you can always rely on them to help you out of an ordeal.

Wrapping Up

Well, there you go!

We hope you now know that if you are facing an issue getting 100 Mbps speed with Spectrum, you are not the only one. This is a rather common issue faced by many Spectrum Internet users.

Therefore, for this very reason, we have shared the more common reasons why you might not be getting 100 Mbps with Spectrum, and how you can fix the causes. We hope you no longer have to put up with slow internet speeds.

In addition, you can always consider upgrading your internet plan if your speed test shows the advertised speeds. This only means that the internet plan you have subscribed to is unable to fulfill your household internet needs.

Frequently Asked Questions

Does Spectrum Throttle User Internet Connection?

Most ISPs throttle your internet connection during peak usage time so that there is less network congestion. However, Spectrum rarely does so, and only throttles your speed when the network is highly congested.

Is 100Mbps internet speed enough?

This depends on your internet activities and the number of devices connected to the internet network. If you have multiple users who do heavy-bandwidth online activities, the Spectrum Internet Ultra plan with 500 Mbps speed is more than sufficient.

Why am I not getting 100mbps speed with Spectrum?

There are many reasons why you might not be getting 100 Mbps speed with Spectrum, such as network congestion, router placement, speed throttling, etc.

Zion Harris

Zion enjoys writing on a variety of different topics, especially those that involve gaming, and sports. With over 7 years of experience in digital marketing, he keeps up with the changing market trends. Zion specializes in how-to guides, is a technical geek, and routinely writes on Windstream, Mediacom, Cox, AT&T, and MetroNet. He closely works with the content team to ensure that customers get unbiased and fair reviews of all associated services. In his free time, Zion enjoys spending time with his pets, exploring restaurants, and gaming.