Castellanza, Provincia di Varese Broadband Options

Castellanza residents have run speed tests on 6 providers. This number is 71.43% above the Italy average of 3.50 providers. ISPs available in Castellanza include Telecom Italia, Vodafone Italy, and WIND Telecomunicazioni. The most common provider in Castellanza is Telecom Italia, with a maximum recorded speed of 326.04 Mbps, and the typical home user seeing speeds in the range of 8.02—39.75 Mbps. Castellanza's fastest provider is WIND Telecomunicazioni, and the highest speed we've seen from them is 902.43 Mbps. Overall, the average real-world speed users will see in Castellanza is 16.4 Mbps, which is 10.14% above the Italy national average of 14.89 Mbps, and 27.23% above the average of 12.89 Mbps in Provincia di Varese. Internet speeds in Castellanza are typically faster than Cislago, but slower than Germignaga. Nearby cities include Marnate with speeds 14.26—77.11 Mbps, Olgiate Olona with speeds 6.5—36.47 Mbps, and Gorla Minore with speeds 9.14—59.66 Mbps.


  • 22.13—55.86
  • 9.33—48.29
  • 8.02—39.75
    No homepage
  • 8.41—38.78
    No homepage
  • 16.52—17.97
  • 3.75—13.37

Internet in Castellanza


Fastest city in Italy


Best speed range city in Provincia di Varese

902.43 Mbps

Castellanza's fastest speed

10.14—45.37 Mbps

Typical speed range available to Castellanza residents

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How Castellanza Compares to Major Cities

City / TownMax SpeedTypical Speed Range50% 
Rome4614.22 Mbps12.26—60.74 Mbps19.07 MbpsFaster
Milan947.12 Mbps17.82—53.41 Mbps23.93 MbpsFaster
Naples848.04 Mbps10.88—51.36 Mbps17.02 MbpsFaster
Turin943.06 Mbps12.43—89.96 Mbps20.04 MbpsFaster
Palermo920.81 Mbps11.13—38.56 Mbps16.5 MbpsFaster
Genoa943.3 Mbps16.44—79.84 Mbps26.24 MbpsFaster
Bologna943.32 Mbps14.4—77.09 Mbps22.97 MbpsFaster
Florence932.21 Mbps12.01—59.43 Mbps17.79 MbpsFaster
Castellanza902.43 Mbps10.14—45.37 Mbps16.4 Mbps-
Catania664.2 Mbps6.59—42.5 Mbps9.46 MbpsSlower

Castellanza Over Time

How Castellanza Compares for Internet Speed in Provincia di Varese

PositionCity / TownMax SpeedTypical Speed Range50% 
52Cairate452 Mbps11.55—40.04 Mbps16.78 MbpsFaster
53Germignaga78.4 Mbps6.32—39.88 Mbps16.65 MbpsFaster
54Castellanza902.43 Mbps10.14—45.37 Mbps16.4 Mbps-
55Cislago188.22 Mbps13.19—45.33 Mbps16.39 MbpsSlower
56Gallarate865.82 Mbps12.06—49.14 Mbps16.08 MbpsSlower

Castellanza Speed Test Results

We analysed the results of people in Castellanza test providers multiple times, with each test starting no more than 30 minutes after the previous speed test. On average, people in Castellanza ran 3 speed tests per session. Looking at download speeds, if the Castellanza 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 Castellanza's residents, of the speed tests we measured, 40.91% were fast, 22.73% slow, and 36.36% broadly the same.
Most Recent Tests
ProviderStart Time# TestsDurationStart SpeedEnd SpeedStatus
Telecom Italia15 Feb 2021 16:58:17225 secs6.44 Mbps6.38 MbpsNeeds help, very slow
Vodafone Italy12 Feb 2021 21:44:20229 secs19.25 Mbps22.85 MbpsImproved
Telecom Italia30 Jan 2021 18:49:55359 secs26.36 Mbps15.93 MbpsNeeds help
Telecom Italia27 Jan 2021 17:25:38230 secs3.24 Mbps3.19 MbpsNeeds help, very slow
Fastweb24 Jan 2021 18:51:43240 secs14.2 Mbps14.18 Mbps
Fastweb24 Jan 2021 14:29:45216 secs11.91 Mbps12.12 Mbps
WIND Telecomunicazioni24 Jan 2021 10:22:04224 secs56.9 Mbps82.41 MbpsImproved
Fastweb21 Jan 2021 19:01:23247 secs23.7 Mbps48.29 MbpsImproved
Fastweb21 Jan 2021 17:17:4323 mins29.54 Mbps30.06 Mbps
WIND Telecomunicazioni20 Jan 2021 18:02:582116 secs27.44 Mbps20.92 MbpsNeeds help
WIND Telecomunicazioni20 Jan 2021 13:16:43228 secs67.17 Mbps83.39 MbpsImproved
WIND Telecomunicazioni20 Jan 2021 11:55:4549 mins7.62 Mbps24.8 MbpsImproved
Telecom Italia19 Jan 2021 13:59:59217 mins42.9 Mbps25.91 MbpsNeeds help
Telecom Italia19 Jan 2021 08:34:10249 secs97.94 Mbps99.06 Mbps
Vodafone Italy18 Jan 2021 11:49:283105 secs21.81 Mbps30.79 MbpsImproved
WIND Telecomunicazioni18 Jan 2021 09:43:29225 secs61.62 Mbps61.14 Mbps
Vodafone Italy17 Jan 2021 14:39:4024 mins3.07 Mbps1 MbpsNeeds help, very slow
WIND Telecomunicazioni16 Jan 2021 10:27:55219 secs20.31 Mbps24.38 MbpsImproved
WIND Telecomunicazioni15 Jan 2021 16:32:54220 mins9.65 Mbps21.91 MbpsImproved
Telecom Italia05 Jan 2021 21:46:292115 secs37.25 Mbps79.11 MbpsImproved

Summary of Internet Service Providers in Castellanza

#Provider NameMax SpeedTypical Speed Range
1WIND Telecomunicazioni902.43 Mbps22.13—55.86 Mbps
2Fastweb132.48 Mbps9.33—48.29 Mbps
3Tiscali101.92 Mbps16.52—17.97 Mbps
4Telecom Italia326.04 Mbps8.02—39.75 Mbps
5Vodafone Italy175.45 Mbps8.41—38.78 Mbps
6NGI25.92 Mbps3.75—13.37 Mbps

Frequently Asked Questions about Internet Providers in Castellanza

Castellanza has 6 ISPs tested by its 14,223 residents.
WIND Telecomunicazioni is the fastest provider in Castellanza with 902.43 Mbps, and an average speed range of 22.13—55.86 Mbps.
The best provider in Castellanza in WIND Telecomunicazioni, and their users typically see speeds in the range of 22.13 to 55.86 Mbps.
Users in Castellanza see an average internet speed of 10.14 up to 1962 Mbps, and the fastest speed we've seen is 902.43 Mbps.
Telecom Italia is available in Castellanza, and the fastest speed we've seen from them is 326.04 Mbps.
Vodafone Italy is available in Castellanza, and the fastest speed we've seen from them is 175.45 Mbps.
WIND Telecomunicazioni is available in Castellanza, and the fastest speed we've seen from them is 902.43 Mbps.
The provider with the most users in Castellanza is Telecom Italia.

Last updated: 26 Feb 2021