Broadband in Sindelfingen

Sindelfingen residents have run speed tests on 9 providers. This number is 204.05% above the Germany average of 2.96 providers. ISPs available in Sindelfingen include Liberty Global, Deutsche Telekom, and Vodafone. The most common provider in Sindelfingen is Liberty Global, with a maximum recorded speed of 914.93 Mbps, and the typical home user seeing speeds in the range of 43.1—195.78 Mbps. Sindelfingen's fastest provider is also Liberty Global, and the highest speed we've seen from them is 914.93 Mbps. Overall, the average real-world speed users will see in Sindelfingen is 38.36 Mbps, which is 58.84% above the Germany national average of 24.15 Mbps, and 33.99% above the average of 28.63 Mbps in Regierungsbezirk Stuttgart. Internet speeds in Sindelfingen are typically faster than Steinenbronn, but slower than Schmiedelfeld. Nearby cities include Böblingen with speeds 27.48—85.4 Mbps, and Maichingen with speeds 25.84—79.8 Mbps.


  • 50.95—197.19
  • 43.1—195.78
  • S-IT Informationstechnologie Betreiber
  • 9.78—81.18
  • 24.6—37.41
  • 10.53—49.95
    No homepage
  • 7.86—39.64
  • TelemaxX Telekommunikation

Internet in Sindelfingen


Fastest city in Germany


Best speed range city in Regierungsbezirk Stuttgart

914.93 Mbps

Sindelfingen's fastest speed

25.64—117.49 Mbps

Typical speed range available to Sindelfingen residents

How Sindelfingen Compares to Major Cities

City / TownMax SpeedTypical Speed Range50% 
Munich900.07 Mbps37.08—99.78 Mbps47.54 MbpsFaster
Sindelfingen914.93 Mbps25.64—117.49 Mbps38.36 Mbps-
Berlin928.33 Mbps13.3—56.31 Mbps21.29 MbpsSlower
Hamburg916.3 Mbps15.2—64.03 Mbps23.9 MbpsSlower
Cologne3730.45 Mbps20.88—77.63 Mbps29.93 MbpsSlower
Frankfurt am Main947.57 Mbps22.72—145.5 Mbps36.39 MbpsSlower
Essen895.19 Mbps18.25—82.52 Mbps28.56 MbpsSlower
Stuttgart919.44 Mbps13.74—91.93 Mbps23.84 MbpsSlower
Dortmund917.19 Mbps24.23—107.21 Mbps36.13 MbpsSlower
Düsseldorf919.1 Mbps20.79—100.78 Mbps31.76 MbpsSlower

Sindelfingen Over Time

How Sindelfingen Compares for Internet Speed in Regierungsbezirk Stuttgart

PositionCity / TownMax SpeedTypical Speed Range50% 
84Salach544.21 Mbps26.56—100.69 Mbps38.8 MbpsFaster
85Schmiedelfeld182.35 Mbps38.29—57.06 Mbps38.72 MbpsFaster
86Sindelfingen914.93 Mbps25.64—117.49 Mbps38.36 Mbps-
87Steinenbronn468.26 Mbps23.54—85.5 Mbps38.23 MbpsSlower
88Maichingen796.96 Mbps25.84—79.8 Mbps38.1 MbpsSlower

Sindelfingen Speed Test Results

We analysed the results of people in Sindelfingen test providers multiple times, with each test starting no more than 30 minutes after the previous speed test. On average, people in Sindelfingen ran 4 speed tests per session. Looking at download speeds, if the Sindelfingen 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 Sindelfingen's residents, of the speed tests we measured, 43.01% were fast, 26.88% slow, and 30.11% broadly the same.
Most Recent Tests
ProviderStart Time# TestsDurationStart SpeedEnd SpeedStatus
Liberty Global22 Nov 2020 19:51:4734 mins25.58 Mbps23.43 Mbps
Liberty Global22 Nov 2020 17:20:17220 secs389.15 Mbps371.24 Mbps
Deutsche Telekom22 Nov 2020 13:20:1044 mins15.02 Mbps16.7 MbpsImproved
Liberty Global21 Nov 2020 20:51:2623 mins126.59 Mbps128.02 Mbps
Liberty Global21 Nov 2020 13:39:00413 mins39.73 Mbps60.22 MbpsImproved
Liberty Global21 Nov 2020 11:55:49712 mins13.89 Mbps3.52 MbpsNeeds help, very slow
Liberty Global21 Nov 2020 10:57:2666 mins153.91 Mbps3.71 MbpsNeeds help, very slow
Vodafone21 Nov 2020 07:27:20379 secs69.4 Mbps61.15 MbpsNeeds help
Vodafone20 Nov 2020 17:45:43527 mins26.54 Mbps44.58 MbpsImproved
Liberty Global20 Nov 2020 16:11:0022 mins4.27 Mbps34.55 MbpsImproved
Liberty Global20 Nov 2020 13:10:47242 secs8.18 Mbps10.9 MbpsImproved
Liberty Global20 Nov 2020 08:48:07237 secs18.82 Mbps17.37 Mbps
Liberty Global20 Nov 2020 08:45:43492 secs17.22 Mbps15.92 Mbps
Deutsche Telekom19 Nov 2020 19:44:50218 secs18.27 Mbps14.35 MbpsNeeds help
Liberty Global19 Nov 2020 17:06:23242 secs254.31 Mbps100.6 MbpsNeeds help
Liberty Global19 Nov 2020 14:35:48220 mins31.92 Mbps27.6 MbpsNeeds help
Liberty Global18 Nov 2020 19:49:4427 mins36.52 Mbps29.21 MbpsNeeds help
Liberty Global18 Nov 2020 17:43:27214 secs33.78 Mbps36.54 Mbps
Liberty Global18 Nov 2020 16:24:02222 mins664.08 Mbps575.31 MbpsNeeds help
Liberty Global18 Nov 2020 16:41:0633 mins21.46 Mbps84.69 MbpsImproved

Summary of Internet Service Providers in Sindelfingen

#Provider NameMax SpeedTypical Speed Range
1Plusnet202.6 Mbps50.95—197.19 Mbps
2Liberty Global914.93 Mbps43.1—195.78 Mbps
3S-IT Informationstechnologie Betreiber196.72 Mbps22.62—59.1 Mbps
4VSE NET75.21 Mbps24.6—37.41 Mbps
5Vodafone343.58 Mbps9.78—81.18 Mbps
6Deutsche Telekom527.98 Mbps10.53—49.95 Mbps
7TelemaxX Telekommunikation87.66 Mbps4.95—28.66 Mbps
8TELE AG106.87 Mbps10.79—37.98 Mbps
9Telefonica Germany219.52 Mbps7.86—39.64 Mbps

Frequently Asked Questions about Internet Providers in Sindelfingen

Sindelfingen has 9 ISPs tested by its 61,311 residents.
Liberty Global is the fastest provider in Sindelfingen with 914.93 Mbps, and an average speed range of 43.1—195.78 Mbps.
The best provider in Sindelfingen in Plusnet, and their users typically see speeds in the range of 50.95 to 197.19 Mbps.
Users in Sindelfingen see an average internet speed of 25.64 up to 565 Mbps, and the fastest speed we've seen is 914.93 Mbps.
Liberty Global is available in Sindelfingen, and the fastest speed we've seen from them is 914.93 Mbps.
Deutsche Telekom is available in Sindelfingen, and the fastest speed we've seen from them is 527.98 Mbps.
Vodafone is available in Sindelfingen, and the fastest speed we've seen from them is 343.58 Mbps.
The provider with the most users in Sindelfingen is Liberty Global.

Last updated: 22 Nov 2020