Delphi residents have 6 internet providers to choose from. Frontier Communications is the most popular provider, offering DSL internet service. In our research, we have been seeing 6 Mbps for download speeds and 1 Mbps for upload speeds for Frontier Communications customers over 177 recent tests. Sparklight, TDS Telecom, AT&T, CenturyLink and Xfinity also have coverage in Delphi, although they are not as popular as Frontier Communications. These providers offer cable and DSL internet service.
See more detailed speed and coverage data below.
| Provider | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| Frontier Communications DSL | 6 Mbps | 1 Mbps | 28 ms |
| Sparklight Cable | 234 Mbps | 21 Mbps | 22 ms |
| TDS Telecom DSL | 12 Mbps | 1 Mbps | 31 ms |
| AT&T DSL | 18 Mbps | 4 Mbps | 48 ms |
| CenturyLink DSL | 1 Mbps | 1 Mbps | 2024 ms |
| Xfinity Cable | 104 Mbps | 11 Mbps | 21 ms |
| * Data from speed tests taken in the last 3 months | |||
Frontier Communications is the most popular provider in Delphi offering DSL internet service. Users have been getting 6 Mbps for download speeds and 1 Mbps for upload speeds over 177 recent tests.
Frontier Communications has the 5th fastest average download speed, the 4th fastest average upload speed, and the 3rd lowest latency out of all of the providers in Delphi. 62% of users saw download speeds slower than 10 Mbps, and 98% of users saw upload speeds slower than 5 Mbps.
Download Speeds
Upload Speeds
| Date | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| April 27, 2024 | 19 Mbps | 1 Mbps | 15 ms |
| April 26, 2024 | 1 Mbps | 1 Mbps | 34 ms |
| April 24, 2024 | 2 Mbps | 1 Mbps | 24 ms |
| April 20, 2024 | 120 Mbps | 13 Mbps | 28 ms |
| April 20, 2024 | 1 Mbps | 1 Mbps | 383 ms |
| April 20, 2024 | 6 Mbps | 1 Mbps | 37 ms |
| April 19, 2024 | 8 Mbps | 1 Mbps | 36 ms |
| April 19, 2024 | 21 Mbps | 2 Mbps | 16 ms |
| April 18, 2024 | 1 Mbps | 1 Mbps | 251 ms |
| April 17, 2024 | 1 Mbps | 1 Mbps | 1301 ms |
Sparklight is the 2nd most popular provider in Delphi offering cable internet service. Users have been getting 234 Mbps for download speeds and 21 Mbps for upload speeds over 173 recent tests.
Sparklight has the fastest average download speed, the fastest average upload speed, and the 2nd lowest latency out of all of the providers in Delphi. 34% of users saw download speeds between 250-500 Mbps, and 36% of users saw upload speeds between 10-25 Mbps.
Download Speeds
Upload Speeds
| Date | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| April 27, 2024 | 56 Mbps | 50 Mbps | 23 ms |
| April 26, 2024 | 87 Mbps | 11 Mbps | 30 ms |
| April 26, 2024 | 5 Mbps | 2 Mbps | 31 ms |
| April 25, 2024 | 443 Mbps | 33 Mbps | 25 ms |
| April 25, 2024 | 319 Mbps | 16 Mbps | 26 ms |
| April 23, 2024 | 357 Mbps | 27 Mbps | 23 ms |
| April 23, 2024 | 2 Mbps | 1 Mbps | 43 ms |
| April 19, 2024 | 9 Mbps | 2 Mbps | 25 ms |
| April 19, 2024 | 13 Mbps | 13 Mbps | 26 ms |
| April 18, 2024 | 82 Mbps | 20 Mbps | 22 ms |
TDS Telecom is the 3rd most popular provider in Delphi offering DSL internet service. Users have been getting 12 Mbps for download speeds and 1 Mbps for upload speeds over 71 recent tests.
TDS Telecom has the 4th fastest average download speed, the 5th fastest average upload speed, and the 4th lowest latency out of all of the providers in Delphi. 43% of users saw download speeds slower than 10 Mbps, and 60% of users saw upload speeds slower than 5 Mbps.
Download Speeds
Upload Speeds
| Date | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| April 26, 2024 | 6 Mbps | 4 Mbps | 88 ms |
| April 23, 2024 | 4 Mbps | 1 Mbps | 30 ms |
| April 22, 2024 | 5 Mbps | 1 Mbps | 69 ms |
| April 21, 2024 | 6 Mbps | 1 Mbps | 121 ms |
| April 21, 2024 | 12 Mbps | 1 Mbps | 66 ms |
| April 20, 2024 | 4 Mbps | 1 Mbps | 52 ms |
| April 19, 2024 | 80 Mbps | 14 Mbps | 10 ms |
| April 18, 2024 | 109 Mbps | 21 Mbps | 124 ms |
| April 18, 2024 | 51 Mbps | 10 Mbps | 9 ms |
| April 16, 2024 | 80 Mbps | 13 Mbps | 11 ms |
AT&T is the 4th most popular provider in Delphi offering DSL internet service. Users have been getting 18 Mbps for download speeds and 4 Mbps for upload speeds over 4 recent tests.
AT&T has the 3rd fastest average download speed, the 3rd fastest average upload speed, and the 5th lowest latency out of all of the providers in Delphi. 100% of users saw download speeds between 10-25 Mbps, and 100% of users saw upload speeds slower than 5 Mbps.
Download Speeds
Upload Speeds
CenturyLink is the 6th most popular provider in Delphi offering DSL internet service. Users have been getting 1 Mbps for download speeds and 1 Mbps for upload speeds over 1 recent tests.
CenturyLink has the 6th fastest average download speed, the 4th fastest average upload speed, and the 6th lowest latency out of all of the providers in Delphi. 100% of users saw download speeds slower than 10 Mbps, and 100% of users saw upload speeds slower than 5 Mbps.
Download Speeds
Upload Speeds
Xfinity is the 5th most popular provider in Delphi offering cable internet service. Users have been getting 104 Mbps for download speeds and 11 Mbps for upload speeds over 1 recent tests.
Xfinity has the 2nd fastest average download speed, the 2nd fastest average upload speed, and the lowest latency out of all of the providers in Delphi. 100% of users saw download speeds between 100-250 Mbps, and 100% of users saw upload speeds between 10-25 Mbps.
Download Speeds
Upload Speeds
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