In Iberia Parish there are 2 residential DSL providers covering 72.11% of the county. The average home can get speeds up to 29 Mbps. Note that we may have a financial relationship with some of the providers below. This does not influence rankings, and helps us provide high-quality detailed information for free.
This page contains all DSL internet providers in Iberia Parish, LA.
To see availability maps for all providers including fiber, cable, DSL, and more in Iberia Parish, LA please click below.
Iberia Parish, LA Availability Maps
DSL Internet Service Providers in Iberia Parish
Data updated 11/14/2025, based on FCC data from 12/31/2024. This is the most current data available as of .
To avoid wasting your time, providers with less than 1% coverage in Iberia Parish are not shown.
Iberia Parish Satellite TV & Internet Providers
DISH Satellite TV
DIRECTV Satellite TV
Not sure whether to choose Dish or DIRECTV? For most people most of the time we recommend DISH. But click here to learn more.
Viasat Satellite Internet
Where in Iberia Parish is DSL internet available?
DSL Internet Availability Key
DSL is available in 72.11% of Iberia Parish. Areas in green have DSL internet service, where areas in yellow or red may not. The most widely available provider is AT&T. Call one of the companies with service in Iberia Parish above to see who has service at your home.
How fast is DSL internet in Iberia Parish?
The map below shows maximum DSL internet speeds by area in Iberia Parish.
DSL Internet Speed Key
The average Iberia Parish home can get up to 29 Mbps on their DSL internet plan. The fastest DSL download speed in the county is 100 Mbps, which 9.37% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 48.73% of homes can only purchase plans up to 10 Mbps. See the internet provider details below for info about their speed and coverage in Iberia Parish.
DSL internet speeds tend to be faster in the south parts of Iberia Parish, and slower in the southeast areas of the county.
Is DSL the fastest internet I can get in Iberia Parish?
The fastest internet for you may vary based on where in Iberia Parish you live. In general, cable competes most often with DSL in the county.
- Fiber is the fastest internet type for 46.40% of Iberia Parish homes.
- Cable is fastest for 49.33% of the county.
- DSL is fastest for less than 1%.
- Fixed wireless is fastest for 3.33%.
- Satellite internet may be the only option for less than 1% of Iberia Parish homes.
DSL Providers in Depth
Below you'll find which TV and internet providers offer service in Iberia Parish, along with details on where in Iberia Parish and at what speeds.
AT&T DSL in Iberia Parish, LA
AT&T DSL coverage
About 72.11%, or 50,423 people, have AT&T DSL internet available to them in the county. The company covers the entire Iberia Parish area. AT&T is one of the largest internet service providers internet service providers in the US, with internet service available in much of Iberia Parish.
AT&T DSL download speeds
AT&T is below average when comparing download speeds to all other internet providers in Iberia Parish. Versus other DSL providers in the area, AT&T DSL is one of the fastest. There are 5 different maximum speeds throughout Iberia Parish. The fastest plan anyone in Iberia Parish can order from AT&T goes up to 100 Mbps, the slowest package only goes up to 10 Mbps, and the county-wide average maximum speed for Iberia Parish customers is up to 29 Mbps.
Show all download speeds
- 13.0% up to 100.0 Mbps
- 4.6% up to 75.0 Mbps
- 8.4% up to 50.0 Mbps
- 6.4% up to 25.0 Mbps
- 67.6% up to 10.0 Mbps
AT&T DSL upload speeds
In Iberia Parish download speeds tend to be faster than than upload speeds for AT&T DSL. Compared to other ISPs, AT&T is below average where upload speeds are concerned, and one of the fastest compared to other Iberia Parish DSL providers. AT&T offers 4 different upload speeds across the county, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Iberia Parish is up to 20 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, AT&T customers can get speeds up to 5.4 Mbps.
Show all upload speeds
- 17.6% up to 20.0 Mbps
- 8.4% up to 10.0 Mbps
- 6.4% up to 5.0 Mbps
- 67.6% up to 1.0 Mbps
EarthLink DSL in Iberia Parish, LA
EarthLink DSL coverage
About 72.11%, or 50,423 people, have EarthLink DSL internet available to them in the county. The company covers the entire Iberia Parish area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in much of Iberia Parish.
EarthLink DSL download speeds
EarthLink is below average when comparing download speeds to all other internet providers in Iberia Parish. Versus other DSL providers in the area, EarthLink DSL is one of the fastest. There are 5 different maximum speeds throughout Iberia Parish. The fastest plan anyone in Iberia Parish can order from EarthLink goes up to 100 Mbps, the slowest package only goes up to 10 Mbps, and the county-wide average maximum speed for Iberia Parish customers is up to 29 Mbps.
Show all download speeds
- 13.0% up to 100.0 Mbps
- 4.6% up to 75.0 Mbps
- 8.4% up to 50.0 Mbps
- 6.4% up to 25.0 Mbps
- 67.6% up to 10.0 Mbps
EarthLink DSL upload speeds
In Iberia Parish download speeds tend to be faster than than upload speeds for EarthLink DSL. Compared to other ISPs, EarthLink is below average where upload speeds are concerned, and one of the fastest compared to other Iberia Parish DSL providers. EarthLink offers 4 different upload speeds across the county, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Iberia Parish is up to 20 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, EarthLink customers can get speeds up to 5.4 Mbps.
Show all upload speeds
- 17.6% up to 20.0 Mbps
- 8.4% up to 10.0 Mbps
- 6.4% up to 5.0 Mbps
- 67.6% up to 1.0 Mbps
Iberia Parish DSL by Area
This information is most helpful to those looking for homes or considering moving to Iberia Parish or any of the areas nearby.
How does DSL internet in Iberia Parish compare to the rest of Louisiana?
DSL internet speeds in Iberia Parish are much faster versus the average speeds in Louisiana: 0.00 Mbps in Louisiana versus 29 Mbps in the county. The state has similar DSL availability compared to the county. Average DSL coverage in Louisiana is 0.00% versus 72.11% in Iberia Parish.
What zip codes have DSL internet?
DSL internet coverage varies by zip code and neighborhood. Some examples in or around Iberia Parish are shown below. You can enter any zip code here to see TV and internet providers by zip code.
What does DSL internet look like in other counties?
Below are counties nearby and with similar populations. This comparison can be useful if living somewhere with fast internet is important to you.
Nearby Counties
- St. Martin Parish, LA: less DSL coverage, slower speeds
- Lafayette Parish, LA: less DSL coverage, faster speeds
- Vermilion Parish, LA: less DSL coverage, slower speeds
- St. Mary Parish, LA: more DSL coverage, faster speeds
- Acadia Parish, LA: less DSL coverage, slower speeds
- Iberville Parish, LA: less DSL coverage, faster speeds
- West Baton Rouge Parish, LA: less DSL coverage, faster speeds
- Assumption Parish, LA: less DSL coverage, faster speeds
- East Baton Rouge Parish, LA: more DSL coverage, faster speeds
- Ascension Parish, LA: less DSL coverage, faster speeds
Counties with Similar Populations
- Raleigh County, WV: less DSL coverage, slower speeds
- Lynchburg City, VA: less DSL coverage, slower speeds
- Mayaguez Municipio, PR: more DSL coverage, slower speeds
- McKinley County, NM: less DSL coverage, faster speeds
- Morgan County, IN: less DSL coverage, faster speeds
- Oconee County, SC: more DSL coverage, faster speeds
- Pottawatomie County, OK: less DSL coverage, faster speeds
- Putnam County, FL: more DSL coverage, faster speeds
- Putnam County, TN: less DSL coverage, slower speeds
- Lonoke County, AR: more DSL coverage, faster speeds