Chilly-Mazarin Internet Service Providers

Chilly-Mazarin residents have run speed tests on 4 providers. This number is 56.25% above the France average of 2.56 providers. ISPs available in Chilly-Mazarin include Free, Bouygues Telecom ISP, and Orange France. The most common provider in Chilly-Mazarin is Free, with a maximum recorded speed of 908.49 Mbps, and the typical home user seeing speeds in the range of 18.91—167.74 Mbps. Chilly-Mazarin's fastest provider is also Free, and the highest speed we've seen from them is 908.49 Mbps. Overall, the average real-world speed users will see in Chilly-Mazarin is 19.67 Mbps, which is 34.17% above the France national average of 14.66 Mbps, and 6.06% below the average of 20.94 Mbps in Essonne. Internet speeds in Chilly-Mazarin are typically faster than Viry-Châtillon, but slower than Les Granges-le-Roi. Nearby cities include Morangis with speeds 18.72—140.78 Mbps, Wissous with speeds 4.97—88.46 Mbps, and Longjumeau with speeds 6.86—91.2 Mbps.


Internet in Chilly-Mazarin


Fastest city in France


Best speed range city in Essonne

908.49 Mbps

Chilly-Mazarin's fastest speed

11.96—132.12 Mbps

Typical speed range available to Chilly-Mazarin residents

How Chilly-Mazarin Compares to Major Cities

City / TownMax SpeedTypical Speed Range50% 
Paris4508.87 Mbps87.35—493.72 Mbps118.53 MbpsFaster
Lyon677.5 Mbps19.91—67.16 Mbps28.84 MbpsFaster
Toulouse2037.07 Mbps15.48—129.67 Mbps30.14 MbpsFaster
Nice910.8 Mbps13.52—141.65 Mbps25.99 MbpsFaster
Nantes1336.2 Mbps13.86—182.91 Mbps26.48 MbpsFaster
Strasbourg983.56 Mbps17.49—205.33 Mbps29.28 MbpsFaster
Montpellier929.63 Mbps12.7—104.55 Mbps22.66 MbpsFaster
Bordeaux929.12 Mbps14.86—150.73 Mbps26.7 MbpsFaster
Lille928.28 Mbps17.24—105.7 Mbps31.9 MbpsFaster
Chilly-Mazarin908.49 Mbps11.96—132.12 Mbps19.67 Mbps-

Chilly-Mazarin Over Time

How Chilly-Mazarin Compares for Internet Speed in Essonne

PositionCity / TownMax SpeedTypical Speed Range50% 
32Vert-le-Grand393.87 Mbps14.94—36.98 Mbps20.62 MbpsFaster
33Les Granges-le-Roi39.28 Mbps19.52—35.78 Mbps19.82 MbpsFaster
34Chilly-Mazarin908.49 Mbps11.96—132.12 Mbps19.67 Mbps-
35Viry-Châtillon917.83 Mbps11.33—94.02 Mbps18.53 MbpsSlower
36Villebon-sur-Yvette923.37 Mbps11.19—513.24 Mbps18.19 MbpsSlower

Chilly-Mazarin Speed Test Results

We analysed the results of people in Chilly-Mazarin test providers multiple times, with each test starting no more than 30 minutes after the previous speed test. On average, people in Chilly-Mazarin ran 5 speed tests per session. Looking at download speeds, if the Chilly-Mazarin 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 Chilly-Mazarin's residents, of the speed tests we measured, 66.67% were fast, 33.33% slow, and 0% broadly the same.
Most Recent Tests
ProviderStart Time# TestsDurationStart SpeedEnd SpeedStatus
Orange France12 Nov 2020 13:12:07228 secs1.89 Mbps5.66 MbpsNeeds help, very slow
Free01 Nov 2020 14:38:44823 mins5.81 Mbps12.21 MbpsImproved
Free01 Oct 2020 13:56:5032 mins8.58 Mbps4.23 MbpsNeeds help, very slow

Summary of Internet Service Providers in Chilly-Mazarin

#Provider NameMax SpeedTypical Speed Range
1Free908.49 Mbps18.91—167.74 Mbps
2Orange France416 Mbps4.83—9.74 Mbps
3Bouygues Telecom ISP398.27 Mbps4.48—11.43 Mbps
4SFR Group22.5 Mbps2.96—11.96 Mbps

Frequently Asked Questions about Internet Providers in Chilly-Mazarin

Chilly-Mazarin has 4 ISPs tested by its 18,870 residents.
Free is the fastest provider in Chilly-Mazarin with 908.49 Mbps, and an average speed range of 18.91—167.74 Mbps.
The best provider in Chilly-Mazarin in Free, and their users typically see speeds in the range of 18.91 to 167.74 Mbps.
Users in Chilly-Mazarin see an average internet speed of 11.96 up to 955 Mbps, and the fastest speed we've seen is 908.49 Mbps.
Free is available in Chilly-Mazarin, and the fastest speed we've seen from them is 908.49 Mbps.
Bouygues Telecom ISP is available in Chilly-Mazarin, and the fastest speed we've seen from them is 398.27 Mbps.
Orange France is available in Chilly-Mazarin, and the fastest speed we've seen from them is 416 Mbps.
The provider with the most users in Chilly-Mazarin is Free.

Last updated: 21 Nov 2020