ISPs in Sulzbach, Regierungsbezirk Darmstadt

Sulzbach residents have run speed tests on 6 providers. This number is 96.72% above the Germany average of 3.05 providers. ISPs available in Sulzbach include Deutsche Telekom, Vodafone, and Telefonica Germany. The most common provider in Sulzbach is Deutsche Telekom, with a maximum recorded speed of 494.08 Mbps, and the typical home user seeing speeds in the range of 26.4—66.51 Mbps. Sulzbach's fastest provider is Liberty Global, and the highest speed we've seen from them is 921.02 Mbps. Overall, the average real-world speed users will see in Sulzbach is 26.89 Mbps, which is 5.65% below the Germany national average of 28.5 Mbps, and 13.34% below the average of 31.03 Mbps in Regierungsbezirk Darmstadt. Internet speeds in Sulzbach are typically faster than Flughafen, but slower than Rimbach. Nearby cities include Kronthal with speeds 5.48—18.42 Mbps, Schwalbach am Taunus with speeds 29.47—101.53 Mbps, and Bad Soden am Taunus with speeds 41.38—94.99 Mbps.


Internet in Sulzbach


Fastest city in Germany


Best speed range city in Regierungsbezirk Darmstadt

921.02 Mbps

Sulzbach's fastest speed

17.12—57.83 Mbps

Typical speed range available to Sulzbach residents

Are you researching this topic? Please contact our team with any questions. We offer free consultation on basic requests.

This content is licensed CC BY-ND 4.0. When referencing or citing FairInternetReport data and content on third-party sites, please link your attribution to the source page on
Creative commons license

How Sulzbach Compares to Major Cities

City / TownMax SpeedTypical Speed Range50% 
Hamburg940.17 Mbps19.36—86.16 Mbps31.58 MbpsFaster
Munich919.95 Mbps31.26—95.16 Mbps45.71 MbpsFaster
Cologne3730.45 Mbps23.78—83.2 Mbps34.83 MbpsFaster
Frankfurt am Main947.57 Mbps28.52—160.86 Mbps44.07 MbpsFaster
Essen895.19 Mbps20.07—90.75 Mbps31.34 MbpsFaster
Stuttgart919.44 Mbps22.71—104.6 Mbps40.18 MbpsFaster
Dortmund917.11 Mbps28.2—121.12 Mbps40.6 MbpsFaster
Düsseldorf932.95 Mbps27.34—121.59 Mbps42.54 MbpsFaster
Sulzbach921.02 Mbps17.12—57.83 Mbps26.89 Mbps-
Berlin928.33 Mbps15.94—68.82 Mbps26.61 MbpsSlower

Sulzbach Over Time

How Sulzbach Compares for Internet Speed in Regierungsbezirk Darmstadt

PositionCity / TownMax SpeedTypical Speed Range50% 
137Lieblos829.22 Mbps18.95—76.93 Mbps27.12 MbpsFaster
138Rimbach284.84 Mbps21.88—45.86 Mbps27.02 MbpsFaster
139Sulzbach921.02 Mbps17.12—57.83 Mbps26.89 Mbps-
140Flughafen917.28 Mbps18.83—61.82 Mbps26.87 MbpsSlower
141Zeppelinheim874.11 Mbps20.25—844.83 Mbps26.84 MbpsSlower

Sulzbach Speed Test Results

We analysed the results of people in Sulzbach test providers multiple times, with each test starting no more than 30 minutes after the previous speed test. On average, people in Sulzbach ran 4 speed tests per session. Looking at download speeds, if the Sulzbach resident'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 hope their ISP contacts them ASAP! For speed tests that don't vary by that much, we consider the final result to be the same. For Sulzbach's residents, of the speed tests we measured, 43.9% were fast, 29.27% slow, and 26.83% broadly the same.
Most Recent Tests
ProviderStart Time# TestsDurationStart SpeedEnd SpeedStatus
Deutsche Telekom04 Mar 2021 20:14:1249 mins40.57 Mbps31.93 MbpsNeeds help
Telefonica Germany04 Mar 2021 19:02:19223 secs56.47 Mbps80.09 MbpsImproved
Vodafone04 Mar 2021 17:04:17227 secs38.95 Mbps34.31 MbpsNeeds help
Telefonica Germany04 Mar 2021 15:38:27221 secs15.98 Mbps62.98 MbpsImproved
Vodafone04 Mar 2021 09:51:5522 mins18.74 Mbps105.34 MbpsImproved
Deutsche Telekom04 Mar 2021 08:02:51315 mins8.82 Mbps37.01 MbpsImproved
Plusnet03 Mar 2021 16:58:2226 mins9.56 Mbps12.35 MbpsImproved
Vodafone03 Mar 2021 16:46:28217 mins97.04 Mbps95.66 Mbps
Deutsche Telekom02 Mar 2021 23:16:05223 secs182.55 Mbps236.72 MbpsImproved
Telefonica Germany02 Mar 2021 21:32:5054 mins7.88 Mbps4.37 MbpsNeeds help, very slow
Telefonica Germany02 Mar 2021 21:18:16253 secs9.92 Mbps29.51 MbpsImproved
Deutsche Telekom02 Mar 2021 18:57:22311 mins1 Mbps34.3 MbpsImproved
Vodafone02 Mar 2021 15:47:50247 secs169.34 Mbps146.83 MbpsNeeds help
Deutsche Telekom02 Mar 2021 15:32:44231 secs14.4 Mbps14.44 Mbps
Deutsche Telekom02 Mar 2021 11:09:50256 secs6.81 Mbps2.47 MbpsNeeds help, very slow
Deutsche Telekom16 Feb 2021 19:16:261250 mins1.95 Mbps3.04 MbpsNeeds help, very slow
Vodafone14 Feb 2021 14:05:3225 mins43.94 Mbps42.12 Mbps
Deutsche Telekom12 Feb 2021 21:25:083110 secs79.36 Mbps65.43 MbpsNeeds help
Vodafone11 Feb 2021 14:32:37231 secs9.18 Mbps8.44 MbpsNeeds help, very slow
Deutsche Telekom09 Feb 2021 19:06:51372 secs20.08 Mbps27.89 MbpsImproved

Summary of Internet Service Providers in Sulzbach

#Provider NameMax SpeedTypical Speed Range
1Liberty Global921.02 Mbps32.39—144.08 Mbps
2Plusnet259.33 Mbps72.12—177.96 Mbps
3ecotel communication ag91.56 Mbps41.32—79.71 Mbps
4Deutsche Telekom494.08 Mbps26.4—66.51 Mbps
5Telefonica Germany240.78 Mbps14.09—47.9 Mbps
6Vodafone243.23 Mbps8.48—37.2 Mbps

Frequently Asked Questions about Internet Providers in Sulzbach

Sulzbach has 6 ISPs tested by its 8,149 residents.
Liberty Global is the fastest provider in Sulzbach with 921.02 Mbps, and an average speed range of 32.39—144.08 Mbps.
The best provider in Sulzbach in Plusnet, and their users typically see speeds in the range of 72.12 to 177.96 Mbps.
Users in Sulzbach see an average internet speed of 17.12 up to 3531 Mbps, and the fastest speed we've seen is 921.02 Mbps.
Deutsche Telekom is available in Sulzbach, and the fastest speed we've seen from them is 494.08 Mbps.
Vodafone is available in Sulzbach, and the fastest speed we've seen from them is 243.23 Mbps.
Telefonica Germany is available in Sulzbach, and the fastest speed we've seen from them is 240.78 Mbps.
The provider with the most users in Sulzbach is Deutsche Telekom.

Last updated: 04 Mar 2021