Residents of Port Sulphur have 2 internet providers to choose from. The most popular provider is Sparklight, which offers cable internet service. Over 2 recent tests, our research shows that Sparklight customers have been getting 1 Mbps for download speeds and 172 Mbps for upload speeds. In addition to Sparklight, DSL and fixed wireless internet service is also available from AT&T.
While these are the real speeds we have been seeing in recent tests, there are many factors that affect download and upload speeds, so your actual service may differ.
| Provider | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| Sparklight Cable | 1 Mbps | 172 Mbps | 35 ms |
| AT&T DSL Fixed Wireless | 25 Mbps | 22 Mbps | 20 ms |
| * Data from speed tests taken in the last 3 months | |||
Sparklight is the most popular provider in Port Sulphur offering cable internet service. Users have been getting 1 Mbps for download speeds and 172 Mbps for upload speeds over 2 recent tests.
Sparklight has the 2nd fastest average download speed, the fastest average upload speed, and the 2nd lowest latency out of all of the providers in Port Sulphur. 50% of users saw download speeds between 100-250 Mbps, and 100% of users saw upload speeds between 100-250 Mbps.
Download Speeds
Upload Speeds
AT&T is the 2nd most popular provider in Port Sulphur offering DSL and fixed wireless internet service. Users have been getting 25 Mbps for download speeds and 22 Mbps for upload speeds over 1 recent tests.
AT&T has the fastest average download speed, the 2nd fastest average upload speed, and the lowest latency out of all of the providers in Port Sulphur. 100% of users saw download speeds between 25-50 Mbps, and 100% of users saw upload speeds between 10-25 Mbps.
Download Speeds
Upload Speeds
We’ll run a download test and an upload test to give you the full picture of your internet connection.