Iberia residents have 5 internet providers to choose from. CenturyLink is the most popular provider, offering DSL internet service. In our research, we have been seeing 2 Mbps for download speeds and 2 Mbps for upload speeds for CenturyLink customers over 16 recent tests. Windstream Communications, AT&T, Wisper ISP and Spectrum also have coverage in Iberia, although they are not as popular as CenturyLink. These providers offer DSL, fiber, fixed wireless and cable internet service.
See more detailed speed and coverage data below.
| Provider | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| CenturyLink DSL | 2 Mbps | 2 Mbps | 145 ms |
| Windstream Communications DSL Fiber | 22 Mbps | 2 Mbps | 47 ms |
| AT&T DSL | 9 Mbps | 9 Mbps | 29 ms |
| Wisper ISP Fixed Wireless | 275 Mbps | 9 Mbps | 32 ms |
| Spectrum Cable | 6 Mbps | 3 Mbps | 25 ms |
| * Data from speed tests taken in the last 3 months | |||
CenturyLink is the 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 2nd most popular provider in Iberia offering DSL and fiber internet service. Users have been getting 22 Mbps for download speeds and 2 Mbps for upload speeds over 13 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. 30% of users saw download speeds between 50-100 Mbps, and 57% of users saw upload speeds slower than 5 Mbps.
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AT&T is the 3rd 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 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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Wisper ISP is the 4th most popular provider in Iberia offering fixed wireless internet service. Users have been getting 275 Mbps for download speeds and 9 Mbps for upload speeds over 4 recent tests.
Wisper ISP has the fastest average download speed, the 2nd fastest average upload speed, and the 3rd lowest latency out of all of the providers in Iberia. 100% of users saw download speeds between 250-500 Mbps, and 100% of users saw upload speeds between 5-10 Mbps.
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| Date | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| March 6, 2024 | 275 Mbps | 10 Mbps | 32 ms |
| March 6, 2024 | 321 Mbps | 9 Mbps | 33 ms |
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.