In Duclay there are 3 residential Fiber providers covering 73.82% of the neighborhood. The average home can get speeds up to 4,189 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 Fiber internet providers in Duclay, Jacksonville, FL.
To see availability maps for all providers including fiber, cable, DSL, and more in Duclay, Jacksonville, FL please click below.
Duclay, Jacksonville, FL Availability Maps
Fiber Internet Service Providers in Duclay
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 Duclay are not shown.
Duclay 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 Duclay is fiber internet available?
Fiber Internet Availability Key
Fiber is available in 73.82% of Duclay. Areas in green have fiber 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 Duclay above to see who has service at your home.
How fast is fiber internet in Duclay?
The map below shows maximum fiber internet speeds by area in Duclay.
Fiber Internet Speed Key
The average Duclay home can get up to 4,189 Mbps on their fiber internet plan. The fastest fiber download speed in the neighborhood is 7,000 Mbps, which 11.88% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 20.90% of homes can only purchase plans up to 1,000 Mbps. See the internet provider details below for info about their speed and coverage in Duclay.
Fiber internet speeds tend to be faster in the north parts of Duclay, and slower in the west areas of the neighborhood.
Is fiber the fastest internet I can get in Duclay?
The fastest internet for you may vary based on where in Duclay you live. In general, cable competes most often with fiber in the neighborhood.
- Fiber is the fastest internet type for 52.92% of Duclay homes.
- Cable is fastest for 47.08% of the neighborhood.
- DSL is fastest for less than 1%.
- Fixed wireless is fastest for less than 1%.
- Satellite internet may be the only option for less than 1% of Duclay homes.
Fiber Providers in Depth
Below you'll find which TV and internet providers offer service in Duclay, along with details on where in Duclay and at what speeds.
EarthLink Fiber in Duclay, Jacksonville, FL
EarthLink fiber coverage
About 73.82%, or 5,457 people, have EarthLink fiber internet available to them in the neighborhood. The company covers the east, northwest, west, northeast, central, and north Duclay area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in much of Duclay.
EarthLink fiber download speeds
EarthLink is above average when comparing download speeds to all other internet providers in Duclay. Versus other fiber providers in the area, EarthLink fiber is one of the slowest. There are 2 different maximum speeds throughout Duclay. The fastest plan anyone in Duclay can order from EarthLink goes up to 5,000 Mbps, the slowest package only goes up to 1,000 Mbps, and the neighborhood-wide average maximum speed for Duclay customers is up to 3,722 Mbps.
Show all download speeds
- 68.1% up to 5,000.0 Mbps
- 31.9% up to 1,000.0 Mbps
EarthLink fiber upload speeds
In Duclay download speeds tend to be equal to than upload speeds for EarthLink fiber. Compared to other ISPs, EarthLink is above average where upload speeds are concerned, and one of the slowest compared to other Duclay fiber providers. EarthLink offers 2 different upload speeds across the neighborhood, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Duclay is up to 5,000 Mbps. Some customers have slower plan choices, which only go up to 1,000 Mbps. On average, EarthLink customers can get speeds up to 3,722 Mbps.
Show all upload speeds
- 68.1% up to 5,000.0 Mbps
- 31.9% up to 1,000.0 Mbps
AT&T Fiber in Duclay, Jacksonville, FL
AT&T fiber coverage
About 73.82%, or 5,457 people, have AT&T fiber internet available to them in the neighborhood. The company covers the east, northwest, west, northeast, central, and north Duclay area. AT&T is one of the largest internet service providers internet service providers in the US, with internet service available in much of Duclay.
AT&T fiber download speeds
AT&T is above average when comparing download speeds to all other internet providers in Duclay. Versus other fiber providers in the area, AT&T fiber is one of the slowest. There are 2 different maximum speeds throughout Duclay. The fastest plan anyone in Duclay can order from AT&T goes up to 5,000 Mbps, the slowest package only goes up to 1,000 Mbps, and the neighborhood-wide average maximum speed for Duclay customers is up to 3,722 Mbps.
Show all download speeds
- 68.1% up to 5,000.0 Mbps
- 31.9% up to 1,000.0 Mbps
AT&T fiber upload speeds
In Duclay download speeds tend to be equal to than upload speeds for AT&T fiber. Compared to other ISPs, AT&T is above average where upload speeds are concerned, and one of the slowest compared to other Duclay fiber providers. AT&T offers 2 different upload speeds across the neighborhood, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Duclay is up to 5,000 Mbps. Some customers have slower plan choices, which only go up to 1,000 Mbps. On average, AT&T customers can get speeds up to 3,722 Mbps.
Show all upload speeds
- 68.1% up to 5,000.0 Mbps
- 31.9% up to 1,000.0 Mbps
Sparklight Fiber in Duclay, Jacksonville, FL
Sparklight fiber coverage
About 11.88%, or 878 people, have Sparklight fiber internet available to them in the neighborhood. The company covers the northeast and north Duclay area. Sparklight is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of Duclay.
Sparklight fiber download speeds
Sparklight is the fastest when comparing download speeds to all other internet providers in Duclay. Versus other fiber providers in the area, Sparklight fiber is the fastest. There are no different maximum speeds throughout Duclay. The fastest plan anyone in Duclay can order from Sparklight goes up to 7,000 Mbps, and all Duclay customers can get this speed.
Show all download speeds
- 100.0% up to 7,000.0 Mbps
Sparklight fiber upload speeds
In Duclay download speeds tend to be equal to than upload speeds for Sparklight fiber. Compared to other ISPs, Sparklight is the fastest where upload speeds are concerned, and the fastest compared to other Duclay fiber providers. Sparklight offers no different upload speeds across the neighborhood. The fastest upload speed available to anyone from this ISP in Duclay is up to 7,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 7,000.0 Mbps
Duclay Fiber by Area
This information is most helpful to those looking for homes or considering moving to Duclay or any of the areas nearby.
How does fiber internet in Duclay compare to the rest of Jacksonville?
Fiber internet speeds in Duclay are much faster versus the average speeds in Jacksonville: 0.00 Mbps in Jacksonville versus 4,189 Mbps in the neighborhood. The city has similar fiber availability compared to the neighborhood. Average fiber coverage in Jacksonville is 0.00% versus 73.82% in Duclay.
What zip codes have fiber internet?
Fiber internet coverage varies by zip code and neighborhood. Some examples in or around Duclay are shown below. You can enter any zip code here to see TV and internet providers by zip code.
What does fiber internet look like in other neighborhoods?
Below are neighborhoods nearby and with similar populations. This comparison can be useful if living somewhere with fast internet is important to you.
Nearby Neighborhoods
- Argyle Forest, Jacksonville, FL: more fiber coverage, faster speeds
- Duclay Forest, Jacksonville, FL: more fiber coverage, faster speeds
- Ortega Hills, Jacksonville, FL: more fiber coverage, faster speeds
- McGirts Creek, Jacksonville, FL: more fiber coverage, faster speeds
- Oak Hill, Jacksonville, FL: more fiber coverage, faster speeds
- Wesconnett, Jacksonville, FL: more fiber coverage, faster speeds
- Settlers Landing, Jacksonville, FL: more fiber coverage, faster speeds
- Ortega Farms, Jacksonville, FL: more fiber coverage, faster speeds
- Cedar Hills, Jacksonville, FL: more fiber coverage, faster speeds
- Jacksonville Heights, Jacksonville, FL: more fiber coverage, faster speeds
Neighborhoods with Similar Populations
- West End, St. Louis, MO: less fiber coverage, slower speeds
- Westville, New Haven, CT: more fiber coverage, faster speeds
- Eldorado Village, Largo, FL: less fiber coverage, faster speeds
- Fort Sanders, Knoxville, TN: more fiber coverage, faster speeds
- Gove Street, Boston, MA: more fiber coverage, slower speeds
- Harbor House, Charlotte, NC: more fiber coverage, faster speeds
- Harry Floyd Terrace, Vallejo, CA: more fiber coverage, slower speeds
- Las Cruces, Laredo, TX: more fiber coverage, slower speeds
- Meydenbauer, Bellevue, WA: less fiber coverage, slower speeds
- 25th Street, Ogden, UT: more fiber coverage, faster speeds