In 35121 there are 10 residential internet providers covering 99.62% of the zip. The average home can get speeds up to 992 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.
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10 Internet Service Providers in 35121
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 35121 are not shown.
35121 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
Availability maps for all providers in 35121
Using the dropdown below, please select a provider. Green indicates nearly all homes have service, red indicates few homes have service, and blank indicates no service.
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Internet service is available in 99.62% of 35121. Using our interactive availability map, you can compare service areas for different providers, we include fiber, cable, DSL, or fixed wireless internet service for all providers who offer it. You will notice that some providers might be listed multiple times for each service. If you find no providers cover the location you're looking at, you can opt for satellite service. The most widely available provider is OTTCTel. Now you can call companies in 35121 with more confidence that they might be available.
How fast are internet speeds in 35121?
The map below shows maximum internet speeds by area in 35121.
Internet Speed Key
The average 35121 home can get up to 992 Mbps on their internet plan. For most people, the fastest download speed in the zip is 2,000 Mbps, which 1.08% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, less than 1% of homes can only purchase plans up to 10 Mbps. See the internet provider details below for info about their speed and coverage in 35121.
Internet speeds tend to be faster in the northeast parts of 35121, and slower in the east areas of the zip.
What type of internet should I choose in 35121?
The fastest internet for you may vary based on where in 35121 you live. If speed is your main concern, cable will be the fastest internet in the zip.
- Fiber is the fastest internet type for 45.34% of 35121 homes.
- Cable is fastest for 52.30% of the zip.
- DSL is fastest for less than 1%.
- Fixed wireless is fastest for 1.12%.
- Satellite internet may be the only option for less than 1% of 35121 homes.
Internet Market Health in 35121
Internet Competition Key
The map shows how competitive the 35121 internet service market is. Areas in green have more alternatives, areas in yellow have a few choices, and areas in red may have only one provider. More competition usually means faster speeds and better prices for you, the customer.
Below are quick facts on internet competition and market health in 35121 based on what connections the average home has availabile:
- Average number of internet service providers to a home: 3.3 (very unhealthy)
- Average types of service (fiber, cable, DSL, etc): 2.3 (unhealthy)
- Average providers with broadband (25 Mbps+) speeds: 3.3 (unhealthy)
Overall, competition is unhealthy.
35121 internet customers have the ability to buy internet service from 1 to 7 different providers, depending on where they live. For different types of service, 35121 homes have between 1 and 4 options. The type(s) of service available are fixed wireless, cable, fiber, and dsl, though these may vary depending on the region within the zip.
When it comes to broadband download speeds faster than 25 Mbps, the situation is worse. 35121 internet customers who want faster speeds have between 0 and 7 choices of companies offering speeds up to or over 25 Mbps.
More internet companies with faster speeds means fewer monopolies and better prices for customers. In promoting a free market for internet, 35121 needs improvement.
TV & Internet Providers in Depth
Below you'll find which TV and internet providers offer service in 35121, along with details on where in 35121 and at what speeds.
Ontario & Trumansburg Telephone Companies Cable in 35121, AL
OTTCTel cable coverage
About 79.00%, or 12,759 people, have OTTCTel cable internet available to them in the zip. The company covers the entire 35121 area. OTTCTel is a large internet service provider internet service providers in the US, with internet service available in much of 35121.
Ontario & Trumansburg Telephone Companies cable download speeds
OTTCTel is above average when comparing download speeds to all other internet providers in 35121. Versus other cable providers in the area, OTTCTel cable is the slowest. There are no different maximum speeds throughout 35121. The fastest plan anyone in 35121 can order from OTTCTel goes up to 1,000 Mbps, and all 35121 customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Ontario & Trumansburg Telephone Companies cable upload speeds
In 35121 download speeds tend to be faster than than upload speeds for OTTCTel cable. Compared to other ISPs, OTTCTel is below average where upload speeds are concerned, and the slowest compared to other 35121 cable providers. OTTCTel offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 35121 is up to 25 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 25.0 Mbps
Ontario & Trumansburg Telephone Companies Fiber in 35121, AL
OTTCTel fiber coverage
About 44.89%, or 7,250 people, have OTTCTel fiber internet available to them in the zip. The company covers the entire 35121 area. OTTCTel is a large internet service provider internet service providers in the US, with internet service available in some of 35121.
Ontario & Trumansburg Telephone Companies fiber download speeds
OTTCTel is above average when comparing download speeds to all other internet providers in 35121. Versus other fiber providers in the area, OTTCTel fiber is one of the fastest. There are no different maximum speeds throughout 35121. The fastest plan anyone in 35121 can order from OTTCTel goes up to 1,000 Mbps, and all 35121 customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Ontario & Trumansburg Telephone Companies fiber upload speeds
In 35121 download speeds tend to be equal to than upload speeds for OTTCTel fiber. Compared to other ISPs, OTTCTel is one of the fastest where upload speeds are concerned, and one of the fastest compared to other 35121 fiber providers. OTTCTel offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 35121 is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
Ontario & Trumansburg Telephone Companies DSL in 35121, AL
OTTCTel DSL coverage
About 9.57%, or 1,545 people, have OTTCTel DSL internet available to them in the zip. The company covers the northeast, east, north, southwest, central, and southeast 35121 area. OTTCTel is a large internet service provider internet service providers in the US, with internet service available in a very small piece of 35121.
Ontario & Trumansburg Telephone Companies DSL download speeds
OTTCTel is the slowest when comparing download speeds to all other internet providers in 35121. Versus other DSL providers in the area, OTTCTel DSL is the slowest. There are 4 different maximum speeds throughout 35121. The fastest plan anyone in 35121 can order from OTTCTel goes up to 75 Mbps, the slowest package only goes up to 10 Mbps, and the zip-wide average maximum speed for 35121 customers is up to 19 Mbps.
Show all download speeds
- 2.4% up to 75.0 Mbps
- 16.8% up to 50.0 Mbps
- 6.3% up to 25.0 Mbps
- 74.4% up to 10.0 Mbps
Ontario & Trumansburg Telephone Companies DSL upload speeds
In 35121 download speeds tend to be faster than than upload speeds for OTTCTel DSL. Compared to other ISPs, OTTCTel is the slowest where upload speeds are concerned, and the slowest compared to other 35121 DSL providers. OTTCTel offers 4 different upload speeds across the zip, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in 35121 is up to 10 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, OTTCTel customers can get speeds up to 2.0 Mbps.
Show all upload speeds
- 2.4% up to 10.0 Mbps
- 16.8% up to 5.0 Mbps
- 6.3% up to 3.0 Mbps
- 74.4% up to 1.0 Mbps
XFINITY from Comcast Cable in 35121, AL
XFINITY cable coverage
About 1.08%, or 175 people, have XFINITY cable internet available to them in the zip. The company covers the northeast 35121 area. XFINITY is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of 35121.
XFINITY from Comcast cable download speeds
XFINITY is the fastest when comparing download speeds to all other internet providers in 35121. Versus other cable providers in the area, XFINITY cable is the fastest. There are no different maximum speeds throughout 35121. The fastest plan anyone in 35121 can order from XFINITY goes up to 2,000 Mbps, and all 35121 customers can get this speed.
Show all download speeds
- 100.0% up to 2,000.0 Mbps
XFINITY from Comcast cable upload speeds
In 35121 download speeds tend to be faster than than upload speeds for XFINITY cable. Compared to other ISPs, XFINITY is above average where upload speeds are concerned, and the fastest compared to other 35121 cable providers. XFINITY offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 35121 is up to 250 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 250.0 Mbps
T-Mobile Home Internet Fixed Wireless in 35121, AL
T-Mobile Home Internet fixed wireless coverage
About 85.42%, or 13,795 people, have T-Mobile Home Internet fixed wireless internet available to them in the zip. The company covers the entire 35121 area. T-Mobile Home Internet is one of the largest internet service providers internet service providers in the US, with internet service available in most of 35121.
T-Mobile Home Internet fixed wireless download speeds
T-Mobile Home Internet is below average when comparing download speeds to all other internet providers in 35121. Versus other fixed wireless providers in the area, T-Mobile Home Internet fixed wireless is below average. There are 2 different maximum speeds throughout 35121. The fastest plan anyone in 35121 can order from T-Mobile Home Internet goes up to 100 Mbps, the slowest package only goes up to 25 Mbps, and the zip-wide average maximum speed for 35121 customers is up to 78 Mbps.
Show all download speeds
- 70.4% up to 100.0 Mbps
- 29.6% up to 25.0 Mbps
T-Mobile Home Internet fixed wireless upload speeds
In 35121 download speeds tend to be faster than than upload speeds for T-Mobile Home Internet fixed wireless. Compared to other ISPs, T-Mobile Home Internet is below average where upload speeds are concerned, and above average compared to other 35121 fixed wireless providers. T-Mobile Home Internet offers 2 different upload speeds across the zip, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in 35121 is up to 20 Mbps. Some customers have slower plan choices, which only go up to 3.0 Mbps. On average, T-Mobile Home Internet customers can get speeds up to 15 Mbps.
Show all upload speeds
- 70.4% up to 20.0 Mbps
- 29.6% up to 3.0 Mbps
EarthLink Fixed Wireless in 35121, AL
EarthLink fixed wireless coverage
About 45.08%, or 7,281 people, have EarthLink fixed wireless internet available to them in the zip. The company covers the entire 35121 area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in some of 35121.
EarthLink fixed wireless download speeds
EarthLink is below average when comparing download speeds to all other internet providers in 35121. Versus other fixed wireless providers in the area, EarthLink fixed wireless is below average. There are 2 different maximum speeds throughout 35121. The fastest plan anyone in 35121 can order from EarthLink goes up to 100 Mbps, the slowest package only goes up to 25 Mbps, and the zip-wide average maximum speed for 35121 customers is up to 38 Mbps.
Show all download speeds
- 17.6% up to 100.0 Mbps
- 82.4% up to 25.0 Mbps
EarthLink fixed wireless upload speeds
In 35121 download speeds tend to be faster than than upload speeds for EarthLink fixed wireless. Compared to other ISPs, EarthLink is below average where upload speeds are concerned, and below average compared to other 35121 fixed wireless providers. EarthLink offers 2 different upload speeds across the zip, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in 35121 is up to 20 Mbps. Some customers have slower plan choices, which only go up to 3.0 Mbps. On average, EarthLink customers can get speeds up to 6.0 Mbps.
Show all upload speeds
- 17.6% up to 20.0 Mbps
- 82.4% up to 3.0 Mbps
AT&T Fixed Wireless in 35121, AL
AT&T fixed wireless coverage
About 45.08%, or 7,281 people, have AT&T fixed wireless internet available to them in the zip. The company covers the entire 35121 area. AT&T is one of the largest internet service providers internet service providers in the US, with internet service available in some of 35121.
AT&T fixed wireless download speeds
AT&T is below average when comparing download speeds to all other internet providers in 35121. Versus other fixed wireless providers in the area, AT&T fixed wireless is below average. There are 2 different maximum speeds throughout 35121. The fastest plan anyone in 35121 can order from AT&T goes up to 100 Mbps, the slowest package only goes up to 25 Mbps, and the zip-wide average maximum speed for 35121 customers is up to 38 Mbps.
Show all download speeds
- 17.6% up to 100.0 Mbps
- 82.4% up to 25.0 Mbps
AT&T fixed wireless upload speeds
In 35121 download speeds tend to be faster than than upload speeds for AT&T fixed wireless. Compared to other ISPs, AT&T is below average where upload speeds are concerned, and below average compared to other 35121 fixed wireless providers. AT&T offers 2 different upload speeds across the zip, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in 35121 is up to 20 Mbps. Some customers have slower plan choices, which only go up to 3.0 Mbps. On average, AT&T customers can get speeds up to 6.0 Mbps.
Show all upload speeds
- 17.6% up to 20.0 Mbps
- 82.4% up to 3.0 Mbps
Verizon Fixed Wireless in 35121, AL
Verizon fixed wireless coverage
About 14.38%, or 2,323 people, have Verizon fixed wireless internet available to them in the zip. The company covers the central, west, northwest, southwest, and northeast 35121 area. Verizon is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of 35121.
Verizon fixed wireless download speeds
Verizon is below average when comparing download speeds to all other internet providers in 35121. Versus other fixed wireless providers in the area, Verizon fixed wireless is the fastest. There are no different maximum speeds throughout 35121. The fastest plan anyone in 35121 can order from Verizon goes up to 300 Mbps, and all 35121 customers can get this speed.
Show all download speeds
- 100.0% up to 300.0 Mbps
Verizon fixed wireless upload speeds
In 35121 download speeds tend to be faster than than upload speeds for Verizon fixed wireless. Compared to other ISPs, Verizon is below average where upload speeds are concerned, and the fastest compared to other 35121 fixed wireless providers. Verizon offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 35121 is up to 20 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 20.0 Mbps
Total Radio Services Fixed Wireless in 35121, AL
Total Radio Services fixed wireless coverage
About 4.83%, or 780 people, have Total Radio Services fixed wireless internet available to them in the zip. The company covers the northeast and north 35121 area. Total Radio Services is a small internet service provider internet service providers in the US, with internet service available in a very small piece of 35121.
Total Radio Services fixed wireless download speeds
Total Radio Services is below average when comparing download speeds to all other internet providers in 35121. Versus other fixed wireless providers in the area, Total Radio Services fixed wireless is the slowest. There are no different maximum speeds throughout 35121. The fastest plan anyone in 35121 can order from Total Radio Services goes up to 25 Mbps, and all 35121 customers can get this speed.
Show all download speeds
- 100.0% up to 25.0 Mbps
Total Radio Services fixed wireless upload speeds
In 35121 download speeds tend to be faster than than upload speeds for Total Radio Services fixed wireless. Compared to other ISPs, Total Radio Services is below average where upload speeds are concerned, and the slowest compared to other 35121 fixed wireless providers. Total Radio Services offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 35121 is up to 3.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 3.0 Mbps
35121 Internet by Area
This information is most helpful to those looking for homes or considering moving to 35121 or any of the areas nearby.
How does internet in 35121 compare to the rest of Alabama?
Internet speeds in 35121 are slower versus the average speeds in Alabama: 3,158 Mbps in Alabama versus 992 Mbps in the zip. The state has similar internet availability compared to the zip. Average internet coverage in Alabama is 98.05% versus 99.62% in 35121.
What zip codes have widespread internet?
Internet coverage varies by zip code and neighborhood. Some examples in or around 35121 are shown below. You can enter any zip code here to see TV and internet providers by zip code.
What does internet service look like in other zip codes?
Below are zip codes nearby and with similar populations. This comparison can be useful if living somewhere with fast internet is important to you.
Nearby Zip Codes
- 35049, AL: less internet coverage, faster speeds
- 35097, AL: less internet coverage, faster speeds
- 35952, AL: less internet coverage, faster speeds
- 35990, AL: more internet coverage, faster speeds
- 35031, AL: more internet coverage, slower speeds
- 35987, AL: less internet coverage, slower speeds
- 35972, AL: less internet coverage, faster speeds
- 35133, AL: less internet coverage, faster speeds
- 35953, AL: less internet coverage, slower speeds
- 35172, AL: less internet coverage, faster speeds
Zip Codes with Similar Populations
- 02090, MA: less internet coverage, faster speeds
- 33004, FL: more internet coverage, faster speeds
- 98467, WA: more internet coverage, faster speeds
- 33983, FL: more internet coverage, faster speeds
- 36305, AL: more internet coverage, faster speeds
- 40071, KY: less internet coverage, faster speeds
- 42728, KY: less internet coverage, faster speeds
- 43950, OH: more internet coverage, faster speeds
- 46814, IN: more internet coverage, faster speeds
- 62223, IL: less internet coverage, faster speeds