In Seal there is 1 residential DSL provider covering 16.75% of the city. The average home can get speeds up to 10 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 Seal, OH.
To see availability maps for all providers including fiber, cable, DSL, and more in Seal, OH please click below.
DSL Internet Service Provider in Seal
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 Seal are not shown.
Seal 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 Seal is DSL internet available?
DSL Internet Availability Key
DSL is available in 16.75% of Seal. Areas in green have DSL internet service, where areas in yellow or red may not. The most widely available provider is Sycamore Telephone Company. Call one of the companies with service in Seal above to see who has service at your home.
How fast is DSL internet in Seal?
The map below shows maximum DSL internet speeds by area in Seal.
DSL Internet Speed Key
The average Seal home can get up to 10 Mbps on their DSL internet plan. The fastest DSL download speed in the city is 10 Mbps, which 16.75% of residents can get.
Is DSL the fastest internet I can get in Seal?
The fastest internet for you may vary based on where in Seal you live. In general, fiber competes most often with DSL in the city.
- Fiber is the fastest internet type for 98.03% of Seal homes.
- Cable is fastest for less than 1% of the city.
- DSL is fastest for less than 1%.
- Fixed wireless is fastest for 1.97%.
- Satellite internet may be the only option for less than 1% of Seal homes.
DSL Providers in Depth
Below you'll find which TV and internet providers offer service in Seal, along with details on where in Seal and at what speeds.
Sycamore Telephone Company DSL in Seal, OH
Sycamore Telephone Company DSL coverage
About 16.75%, or 34 people, have Sycamore Telephone Company DSL internet available to them in the city. The company covers the north Seal area. Sycamore Telephone Company is a small internet service provider internet service providers in the US, with internet service available in a small portion of Seal.
Sycamore Telephone Company DSL download speeds
Sycamore Telephone Company is the slowest when comparing download speeds to all other internet providers in Seal. Versus other DSL providers in the area, Sycamore Telephone Company DSL is the fastest. There are no different maximum speeds throughout Seal. The fastest plan anyone in Seal can order from Sycamore Telephone Company goes up to 10 Mbps, and all Seal customers can get this speed.
Show all download speeds
- 100.0% up to 10.0 Mbps
Sycamore Telephone Company DSL upload speeds
In Seal download speeds tend to be faster than than upload speeds for Sycamore Telephone Company DSL. Compared to other ISPs, Sycamore Telephone Company is the slowest where upload speeds are concerned, and the fastest compared to other Seal DSL providers. Sycamore Telephone Company offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Seal is up to 1.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1.0 Mbps
Seal DSL by Area
This information is most helpful to those looking for homes or considering moving to Seal or any of the areas nearby.
How does DSL internet in Seal compare to the rest of Ohio?
DSL internet speeds in Seal are much faster versus the average speeds in Ohio: 0.00 Mbps in Ohio versus 10 Mbps in the city. The state has similar DSL availability compared to the city. Average DSL coverage in Ohio is 0.00% versus 16.75% in Seal.
What zip codes have DSL internet?
DSL internet coverage varies by zip code and neighborhood. Some examples in or around Seal 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 cities?
Below are cities nearby and with similar populations. This comparison can be useful if living somewhere with fast internet is important to you.
Nearby Cities
- Lemert, OH: more DSL coverage, similar speeds
- Deunquat, OH: more DSL coverage, similar speeds
- Nevada, OH: more DSL coverage, faster speeds
- Sycamore, OH: more DSL coverage, similar speeds
- Oceola, OH: more DSL coverage, faster speeds
- Plankton, OH: more DSL coverage, faster speeds
- Mononcue, OH: more DSL coverage, similar speeds
- Brokensword, OH: more DSL coverage, faster speeds
- Upper Sandusky, OH: more DSL coverage, similar speeds
- Mexico, OH: more DSL coverage, similar speeds
Cities with Similar Populations
- West Haven, VT: more DSL coverage, similar speeds
- West Lebanon, NY: more DSL coverage, similar speeds
- West Old Town, ME: more DSL coverage, similar speeds
- Whitakerville, MO: more DSL coverage, similar speeds
- Flitners Corner, WY: more DSL coverage, faster speeds
- Flintstone, PA: more DSL coverage, faster speeds
- Flinderation, WV: more DSL coverage, similar speeds
- Fishhook, IL: less DSL coverage, similar speeds
- Felt, OK: less DSL coverage, similar speeds
- Fame, OK: more DSL coverage, faster speeds