Spectrum Internet Internet and Services

Spectrum Internet

Spectrum Internet Spectrum Internet Verified Information

Spectrum Internet is a medium-sized provider in The United Kingdom. We have seen speeds as high as 932.03 Mbps from Spectrum Internet's coverage area, and most of their users see real-world speeds in the range of 91.9 to 400.65 Mbps. Spectrum Internet is available in several large cities, including Bristol, Penarth, Gelligaer, Chepstow, and Monmouth. In these cities, its fastest speeds range from 0 to 242.35 Mbps. Of the smaller cities Spectrum Internet serves, such as Lydham, Three Crosses, Trellech United, Castle, and Bedlinog, maximum speeds vary from 7.01 to 542.87 Mbps, and most of their customers obtain speeds between 91.69 and 542.87 Mbps.

Spectrum Internet's Rankings Across The United Kingdom: Medium-sized Providers in 2020


Fastest Speed


Best Speed Range


Most Tested

Spectrum Internet Speeds Over Time

Spectrum Internet's Fastest Towns and Cities in The United Kingdom

PositionCityMax SpeedTypical Speed RangeMedian Speed
1Bristol500.35 Mbps208.17—242.35 Mbps226.57 Mbps
2Castle932.03 Mbps91.69—542.87 Mbps92.42 Mbps
3Caldicot79.65 Mbps46.65—73.1 Mbps64.88 Mbps
4Stow Hill777.13 Mbps35.37—352.56 Mbps49.98 Mbps
5Bedlinog84.66 Mbps42.93—73.73 Mbps49.33 Mbps

Spectrum Internet's Slowest Towns and Cities in The United Kingdom

PositionCityMax SpeedTypical Speed RangeMedian Speed
1Monmouth33.29 Mbps4.16—12.48 Mbps5.14 Mbps
2Chepstow618.35 Mbps4.32—15.9 Mbps6.89 Mbps
3Three Crosses61.31 Mbps10.24—34.69 Mbps11.17 Mbps
4Bishopston74.14 Mbps6.97—32.87 Mbps11.64 Mbps
5Bollington93.57 Mbps7.99—36.69 Mbps22.06 Mbps

Spectrum Internet Growth and Performance History: Towns and Cities

Spectrum Internet in Regions and Counties

Spectrum Internet Speed Test Results

We analysed users testing Spectrum Internet multiple times, each test starting no more than 30 minutes after the previous speed test. On average, Spectrum Internet customers ran 4 speed tests per session. Looking at download speeds, if the download speed of a Spectrum Internet user's final test is 10% faster than their starting download speed, we count that as a succesful and faster speed test result. We count an unsuccessful, slower result if the final result is 10% slower than the starting result; we'd consider this a customer Spectrum Internet should speak to as soon as possible. For speed tests that don't vary by that much, we consider the final result to be the same. For Spectrum Internet's customer base, of the speed tests we measured, 100% were fast, 0% slow, and 0% broadly the same.
Most Recent Tests
Town / CityStart Time# TestsDurationStart SpeedEnd SpeedStatus
Castle, Cardiff23 Feb 2021 11:14:28235 secs9.45 Mbps34.07 MbpsImproved
Castle, Cardiff16 Feb 2021 14:53:04436 mins22.5 Mbps43.01 MbpsImproved
Chepstow, Monmouthshire12 Feb 2021 19:29:5656 mins0.13 Mbps0.2 MbpsNeeds help, very slow

Spectrum Internet in Large Towns and Cities

PositionCityMax SpeedTypical Speed Range
1Caldicot79.65 Mbps46.65—73.1 Mbps
2Ogmore Valley17.76 Mbps17.21—17.67 Mbps
3Bollington93.57 Mbps7.99—36.69 Mbps
4Caerleon75.65 Mbps25.03—74.45 Mbps
5Long Ashton100.34 Mbps16.12—87.36 Mbps
6Stow Hill777.13 Mbps35.37—352.56 Mbps
7Cefn Fforest458.41 Mbps27.8—219.42 Mbps
8Bishopston74.14 Mbps6.97—32.87 Mbps
9Bedlinog84.66 Mbps42.93—73.73 Mbps
10Castle932.03 Mbps91.69—542.87 Mbps
11Trellech United13.13 Mbps7.01—9.09 Mbps
12Three Crosses61.31 Mbps10.24—34.69 Mbps
13Lydham73.32 Mbps16.9—63.48 Mbps

Frequently Asked Questions about Spectrum Internet

The fastest speed we've seen for Spectrum Internet is 932.03 Mbps, and most people see download speeds in the range of 91.9—400.65 Mbps.
We have recorded Spectrum Internet speed tests in 13 towns and cities, including Caldicot, Ogmore Valley, Bollington, Caerleon, and Long Ashton.
Spectrum Internet is ranked as the 7th fastest provider in The United Kingdom.
In The United Kingdom, Spectrum Internet is the 26th most popular broadband provider.

Last updated: 27 Feb 2021