Iberia residents have 5 internet providers to choose from. Wisper ISP is the most popular provider, offering fixed wireless internet service. In our research, we have been seeing 82 Mbps for download speeds and 18 Mbps for upload speeds for Wisper ISP customers over 18 recent tests. CenturyLink, Windstream Communications, AT&T and Spectrum also have coverage in Iberia, although they are not as popular as Wisper ISP. These providers offer DSL, fiber and cable internet service.
See more detailed speed and coverage data below.
| Provider | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| Wisper ISP Fixed Wireless | 82 Mbps | 18 Mbps | 36 ms |
| CenturyLink DSL | 2 Mbps | 2 Mbps | 145 ms |
| Windstream Communications DSL Fiber | 11 Mbps | 1 Mbps | 61 ms |
| AT&T DSL | 9 Mbps | 9 Mbps | 29 ms |
| Spectrum Cable | 6 Mbps | 3 Mbps | 25 ms |
| * Data from speed tests taken in the last 3 months | |||
Wisper ISP is the most popular provider in Iberia offering fixed wireless internet service. Users have been getting 82 Mbps for download speeds and 18 Mbps for upload speeds over 18 recent tests.
Wisper ISP has the fastest average download speed, the fastest average upload speed, and the 3rd lowest latency out of all of the providers in Iberia. 73% of users saw download speeds between 50-100 Mbps, and 73% of users saw upload speeds between 10-25 Mbps.
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CenturyLink is the 2nd most popular provider in Iberia offering DSL internet service. Users have been getting 2 Mbps for download speeds and 2 Mbps for upload speeds over 16 recent tests.
CenturyLink has the 5th fastest average download speed, the 4th fastest average upload speed, and the 5th lowest latency out of all of the providers in Iberia. 100% of users saw download speeds slower than 10 Mbps, and 100% of users saw upload speeds slower than 5 Mbps.
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Windstream Communications is the 3rd most popular provider in Iberia offering DSL and fiber internet service. Users have been getting 11 Mbps for download speeds and 1 Mbps for upload speeds over 10 recent tests.
Windstream Communications has the 2nd fastest average download speed, the 5th fastest average upload speed, and the 4th lowest latency out of all of the providers in Iberia. 33% of users saw download speeds between 50-100 Mbps, and 75% of users saw upload speeds slower than 5 Mbps.
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| Date | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| June 16, 2024 | 328 Mbps | 262 Mbps | 45 ms |
| June 16, 2024 | 9 Mbps | 1 Mbps | 62 ms |
| June 15, 2024 | 2 Mbps | 1 Mbps | 162 ms |
| June 11, 2024 | 11 Mbps | 1 Mbps | 69 ms |
| June 11, 2024 | 11 Mbps | 1 Mbps | 69 ms |
AT&T is the 4th most popular provider in Iberia offering DSL internet service. Users have been getting 9 Mbps for download speeds and 9 Mbps for upload speeds over 8 recent tests.
AT&T has the 3rd fastest average download speed, the 2nd fastest average upload speed, and the 2nd lowest latency out of all of the providers in Iberia. 100% of users saw download speeds slower than 10 Mbps, and 100% of users saw upload speeds between 5-10 Mbps.
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Spectrum is the 5th most popular provider in Iberia offering cable internet service. Users have been getting 6 Mbps for download speeds and 3 Mbps for upload speeds over 2 recent tests.
Spectrum has the 4th fastest average download speed, the 3rd fastest average upload speed, and the lowest latency out of all of the providers in Iberia. 100% of users saw download speeds slower than 10 Mbps, and 100% of users saw upload speeds slower than 5 Mbps.
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We’ll run a download test and an upload test to give you the full picture of your internet connection.