Broadband Statistics for Dortmund, Regierungsbezirk Arnsberg
Broadband Providers10
Fastest Speed950.83 Mbps
Median Speed45.2 Mbps
Fastest ProviderLiberty Global

Broadband Providers in Dortmund

Residents in Dortmund have run speed tests on 10 broadband providers. This number is 206.75% above the Germany average of 3.26 internet service providers. ISPs available in Dortmund include Deutsche Telekom, Vodafone, and Liberty Global. The most common broadband provider in Dortmund is Deutsche Telekom, with a maximum recorded internet speed of 885.96 Mbps, and the typical home user seeing speeds in the range of 30.25—88.47 Mbps.

Dortmund's fastest provider is Liberty Global, and the highest speed we've seen from them is 950.83 Mbps. Overall, the average real-world broadband speed that users will see in Dortmund is 45.2 Mbps, which is 25.35% above the Germany national average of 36.06 Mbps, and 25.52% above the average of 36.01 Mbps in Regierungsbezirk Arnsberg.

Internet speeds in Dortmund are typically faster than Ruedinghausen, but slower than Bochum. Nearby locations include Koerne with speeds 37.04—74.65 Mbps, Steinerne Bruecke with speeds 24.77—105.08 Mbps, and Schoenau with speeds 33.92—51.01 Mbps.

Broadband Providers

  • Not enough reviews
    61.04 Mbps

    Liberty Global's typical internet speed range in Dortmund is 42.81 to 248.2 Mbps, and the fastest broadband speed we've seen from them here is 950.83 Mbps. Dortmund residents have performed 17,254 speed tests on Liberty Global Broadband.

  • ecotel communication ag
    Not enough reviews
    58.52 Mbps

    ecotel communication ag's typical internet speed range in Dortmund is 42.44 to 101.83 Mbps, and the fastest broadband speed we've seen from them here is 105.73 Mbps. Dortmund residents have performed 18 speed tests on ecotel communication ag Broadband.

  • 5 Reviews
    42.97 Mbps

    Vodafone's typical internet speed range in Dortmund is 27.19 to 155.25 Mbps, and the fastest broadband speed we've seen from them here is 910.78 Mbps. Dortmund residents have performed 22,871 speed tests on Vodafone Broadband.

  • 2 Reviews
    40.74 Mbps

    Deutsche Telekom's typical internet speed range in Dortmund is 30.25 to 88.47 Mbps, and the fastest broadband speed we've seen from them here is 885.96 Mbps. Dortmund residents have performed 27,828 speed tests on Deutsche Telekom Broadband.

  • Not enough reviews
    36.05 Mbps

    Plusnet's typical internet speed range in Dortmund is 25.55 to 52.98 Mbps, and the fastest broadband speed we've seen from them here is 214.01 Mbps. Dortmund residents have performed 184 speed tests on Plusnet Broadband.

  • 1 Review
    23.79 Mbps

    NetCologne's typical internet speed range in Dortmund is 0 to 23.79 Mbps, and the fastest broadband speed we've seen from them here is 90.89 Mbps. Dortmund residents have performed 2 speed tests on NetCologne Broadband.

  • Not enough reviews
    21.66 Mbps

    Telefonica Germany's typical internet speed range in Dortmund is 14.45 to 48.56 Mbps, and the fastest broadband speed we've seen from them here is 241.05 Mbps. Dortmund residents have performed 1,580 speed tests on Telefonica Germany Broadband.

  • DOKOM Gesellschaft fur Telekommunikation
    Not enough reviews
    18.14 Mbps

    DOKOM Gesellschaft fur Telekommunikation's typical internet speed range in Dortmund is 9.95 to 66.12 Mbps, and the fastest broadband speed we've seen from them here is 600.95 Mbps. Dortmund residents have performed 735 speed tests on DOKOM Gesellschaft fur Telekommunikation Broadband.

  • TELE AG
    Not enough reviews
    13.71 Mbps

    TELE AG's typical internet speed range in Dortmund is 10.86 to 21.55 Mbps, and the fastest broadband speed we've seen from them here is 238.81 Mbps. Dortmund residents have performed 106 speed tests on TELE AG Broadband.

  • Not enough reviews
    12.29 Mbps

    EWETel's typical internet speed range in Dortmund is 7.7 to 46.7 Mbps, and the fastest broadband speed we've seen from them here is 54.48 Mbps. Dortmund residents have performed 4 speed tests on EWETel Broadband.

Broadband in Dortmund

38th

Best speed range city in Regierungsbezirk Arnsberg

950.83 Mbps

Dortmund's fastest speed

31.08—120.17 Mbps

Typical speed range available to Dortmund residents

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Average Broadband Speeds in Dortmund

YearDortmund AverageGermany AverageDifference
201829.52 Mbps22.88 Mbps29.02% Faster
201931.41 Mbps26.64 Mbps17.91% Faster
2020107.42 Mbps82 Mbps31% Faster
202187.51 Mbps68.72 Mbps27.34% Faster

Dortmund Broadband Speed Distribution

 Percentage of Speed Tests in Speed Range
Internet Speed RangeDortmundRegierungsbezirk ArnsbergGermany
Very Slow: under 10 Mbps21.90%29.41%29.31%
Slow: 10-30 Mbps21.09%24.59%24.77%
Adequate: 30-60 Mbps23.32%21.16%21.47%
Good: 60-80 Mbps5.61%4.92%4.78%
Fast: 80-300 Mbps20.82%16.20%16.41%
Very Fast: over 300 Mbps7.27%3.71%3.26%

How Dortmund Compares to Major Cities

City / TownMax SpeedTypical Speed RangeMedian 
Frankfurt am Main1026.39 Mbps35.08—152.8 Mbps51.01 MbpsFaster
Düsseldorf1898.71 Mbps33.66—112.49 Mbps49.67 MbpsFaster
Dortmund950.83 Mbps31.08—120.17 Mbps45.2 Mbps-
Berlin1030.69 Mbps23.13—92.58 Mbps37.38 MbpsSlower
Hamburg1806.59 Mbps26.54—92.81 Mbps41.8 MbpsSlower
Munich962.51 Mbps26.61—91.21 Mbps40.58 MbpsSlower
Cologne3730.45 Mbps27.05—92.03 Mbps39.39 MbpsSlower
Essen919.69 Mbps22.86—90.49 Mbps35.47 MbpsSlower
Stuttgart1019.02 Mbps21.15—100.91 Mbps33.9 MbpsSlower

Dortmund Broadband Speeds Over Time

We class broadband speed distributions as follows: very slow under 10 Mbps; slow 10-30 Mbps; adequate 30-60 Mbps; good 60-80 Mbps; fast 80-300 Mbps; very fast over 300 Mbps.

How Dortmund Compares for Internet Speed in Regierungsbezirk Arnsberg

PositionCity / TownMax SpeedTypical Speed RangeMedian 
36Werne894.26 Mbps30.4—162.7 Mbps45.39 MbpsFaster
37Bochum943.74 Mbps29.71—157.58 Mbps45.35 MbpsFaster
38Dortmund950.83 Mbps31.08—120.17 Mbps45.2 Mbps-
39Ruedinghausen211.23 Mbps25.55—194.69 Mbps44.86 MbpsSlower
40Wilnsdorf879.01 Mbps30.17—312.91 Mbps44.57 MbpsSlower

Dortmund Internet Speed Test Results

We analysed the results of people in Dortmund testing broadband providers multiple times, with each test starting no more than 30 minutes after the previous speed test. On average, people in Dortmund ran 4 internet speed tests per session. Looking at broadband download speeds, if the Dortmund 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 broadband speed tests that don't vary by that much, we consider the final result to be the same. For Dortmund's residents, of the internet speed tests we measured, 41.73% were fast, 27.09% slow, and 31.18% broadly the same.
Most Recent Tests
ProviderStart Time# TestsDurationStart SpeedEnd SpeedStatus
Vodafone24 Sep 2021 22:56:4134 mins384 Mbps903.32 MbpsImproved
Vodafone24 Sep 2021 22:27:1034 mins241.36 Mbps218.12 Mbps
Vodafone24 Sep 2021 22:03:3458 mins22.45 Mbps5.09 MbpsNeeds help, very slow
Vodafone24 Sep 2021 20:13:42279 secs11.82 Mbps16.13 MbpsImproved
Vodafone24 Sep 2021 19:16:08244 secs66.81 Mbps59.67 MbpsNeeds help
Liberty Global24 Sep 2021 18:10:39318 mins84.97 Mbps229.94 MbpsImproved
Vodafone24 Sep 2021 17:46:4526 mins14.06 Mbps12.59 MbpsNeeds help
Vodafone24 Sep 2021 17:03:34298 secs5.54 Mbps9.49 MbpsNeeds help, very slow
Deutsche Telekom24 Sep 2021 16:19:29535 mins3.11 Mbps1.67 MbpsNeeds help, very slow
Vodafone24 Sep 2021 15:55:1333 mins2.56 Mbps7.92 MbpsNeeds help, very slow
Vodafone24 Sep 2021 15:15:20210 mins0.91 Mbps1.85 MbpsNeeds help, very slow
Vodafone24 Sep 2021 15:14:4965 mins1.62 Mbps1.49 MbpsNeeds help, very slow
Telefonica Germany24 Sep 2021 14:02:21362 secs90.82 Mbps90.68 Mbps
Vodafone24 Sep 2021 13:39:47240 secs65.18 Mbps68.36 Mbps
Vodafone24 Sep 2021 13:02:51269 secs0.8 Mbps6.09 MbpsNeeds help, very slow
Vodafone24 Sep 2021 12:59:24229 secs788.96 Mbps373.6 MbpsNeeds help
Deutsche Telekom24 Sep 2021 12:53:53227 secs44.81 Mbps6.73 MbpsNeeds help, very slow
Deutsche Telekom24 Sep 2021 12:17:50215 mins28.39 Mbps92.03 MbpsImproved
Deutsche Telekom24 Sep 2021 12:27:3322 mins52.14 Mbps55.38 Mbps
Deutsche Telekom24 Sep 2021 12:12:45243 secs15 Mbps16.85 MbpsImproved

Summary of Internet Service Providers in Dortmund

#Provider NameMax SpeedTypical Speed Range
1Liberty Global950.83 Mbps42.81—248.2 Mbps
2Vodafone910.78 Mbps27.19—155.25 Mbps
3ecotel communication ag105.73 Mbps42.44—101.83 Mbps
4NetCologne90.89 Mbps0—23.79 Mbps
5Deutsche Telekom885.96 Mbps30.25—88.47 Mbps
6DOKOM Gesellschaft fur Telekommunikation600.95 Mbps9.95—66.12 Mbps
7Plusnet214.01 Mbps25.55—52.98 Mbps
8EWETel54.48 Mbps7.7—46.7 Mbps
9Telefonica Germany241.05 Mbps14.45—48.56 Mbps
10TELE AG238.81 Mbps10.86—21.55 Mbps

Frequently Asked Questions about Internet Providers in Dortmund

How many broadband providers in Dortmund are there?
Dortmund has 10 ISPs tested by its 588,462 residents.
Who is the fastest broadband provider in Dortmund?
Liberty Global is the fastest broadband provider in Dortmund with 950.83 Mbps, and an average internet speed range of 42.81—248.2 Mbps.
Who is the best internet provider in Dortmund?
The best internet provider in Dortmund is Liberty Global, and their users typically see broadband speeds in the range of 42.81 to 248.2 Mbps.
What is the average internet speed in Dortmund?
Users in Dortmund see an average internet speed of 31.08 up to 1075 Mbps, and the fastest speed we've seen is 950.83 Mbps.
Is Deutsche Telekom available in Dortmund?
Broadband service from Deutsche Telekom is available in Dortmund, and the fastest speed we've seen from them is 885.96 Mbps.
Is Vodafone available in Dortmund?
Broadband service from Vodafone is available in Dortmund, and the fastest speed we've seen from them is 910.78 Mbps.
Is Liberty Global available in Dortmund?
Broadband service from Liberty Global is available in Dortmund, and the fastest speed we've seen from them is 950.83 Mbps.
Who is the the most popular broadband provider in Dortmund?
The broadband provider with the most users in Dortmund is Deutsche Telekom.

Last updated: 24 Sep 2021