In Delmar there are 6 residential Fiber providers covering 85.85% of the city. The average home can get speeds up to 1,819 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 Delmar, IA.
To see availability maps for all providers including fiber, cable, DSL, and more in Delmar, IA please click below.
Fiber Internet Service Providers in Delmar
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 Delmar are not shown.
Delmar 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 Delmar is fiber internet available?
Fiber Internet Availability Key
Fiber is available in 85.85% of Delmar. Areas in green have fiber internet service, where areas in yellow or red may not. The most widely available provider is F&B Communications. Call one of the companies with service in Delmar above to see who has service at your home.
How fast is fiber internet in Delmar?
The map below shows maximum fiber internet speeds by area in Delmar.
Fiber Internet Speed Key
The average Delmar home can get up to 1,819 Mbps on their fiber internet plan. The fastest fiber download speed in the city is 2,000 Mbps, which 71.70% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 2.83% of homes can only purchase plans up to 500 Mbps. See the internet provider details below for info about their speed and coverage in Delmar.
Fiber internet speeds tend to be faster in the northeast parts of Delmar, and slower in the west areas of the city.
Is fiber the fastest internet I can get in Delmar?
The fastest internet for you may vary based on where in Delmar you live. In general, fixed wireless competes most often with fiber in the city.
- Fiber is the fastest internet type for 83.02% of Delmar homes.
- Cable is fastest for less than 1% of the city.
- DSL is fastest for less than 1%.
- Fixed wireless is fastest for 15.78%.
- Satellite internet may be the only option for 1.20% of Delmar homes.
Fiber Providers in Depth
Below you'll find which TV and internet providers offer service in Delmar, along with details on where in Delmar and at what speeds.
F&B Communications Fiber in Delmar, IA
F&B Communications fiber coverage
About 70.84%, or 826 people, have F&B Communications fiber internet available to them in the city. The company covers the entire Delmar area. F&B Communications is a small internet service provider internet service providers in the US, with internet service available in much of Delmar.
F&B Communications fiber download speeds
F&B Communications is one of the fastest when comparing download speeds to all other internet providers in Delmar. Versus other fiber providers in the area, F&B Communications fiber is one of the fastest. There are no different maximum speeds throughout Delmar. The fastest plan anyone in Delmar can order from F&B Communications goes up to 2,000 Mbps, and all Delmar customers can get this speed.
Show all download speeds
- 100.0% up to 2,000.0 Mbps
F&B Communications fiber upload speeds
In Delmar download speeds tend to be equal to than upload speeds for F&B Communications fiber. Compared to other ISPs, F&B Communications is one of the fastest where upload speeds are concerned, and one of the fastest compared to other Delmar fiber providers. F&B Communications offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Delmar is up to 2,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 2,000.0 Mbps
Maquoketa Valley Electric Cooperative Fiber in Delmar, IA
Maquoketa Valley Electric Cooperative fiber coverage
About 6.35%, or 74 people, have Maquoketa Valley Electric Cooperative fiber internet available to them in the city. The company covers the northwest and north Delmar area. Maquoketa Valley Electric Cooperative is a large internet service provider internet service providers in the US, with internet service available in a very small piece of Delmar.
Maquoketa Valley Electric Cooperative fiber download speeds
Maquoketa Valley Electric Cooperative is above average when comparing download speeds to all other internet providers in Delmar. Versus other fiber providers in the area, Maquoketa Valley Electric Cooperative fiber is below average. There are no different maximum speeds throughout Delmar. The fastest plan anyone in Delmar can order from Maquoketa Valley Electric Cooperative goes up to 1,000 Mbps, and all Delmar customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Maquoketa Valley Electric Cooperative fiber upload speeds
In Delmar download speeds tend to be equal to than upload speeds for Maquoketa Valley Electric Cooperative fiber. Compared to other ISPs, Maquoketa Valley Electric Cooperative is above average where upload speeds are concerned, and below average compared to other Delmar fiber providers. Maquoketa Valley Electric Cooperative offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Delmar is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
Windstream Fiber in Delmar, IA
Windstream fiber coverage
About 3.86%, or 45 people, have Windstream fiber internet available to them in the city. The company covers the south, southeast, and southwest Delmar area. Windstream is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of Delmar.
Windstream fiber download speeds
Windstream is above average when comparing download speeds to all other internet providers in Delmar. Versus other fiber providers in the area, Windstream fiber is below average. There are no different maximum speeds throughout Delmar. The fastest plan anyone in Delmar can order from Windstream goes up to 1,000 Mbps, and all Delmar customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Windstream fiber upload speeds
In Delmar download speeds tend to be equal to than upload speeds for Windstream fiber. Compared to other ISPs, Windstream is above average where upload speeds are concerned, and below average compared to other Delmar fiber providers. Windstream offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Delmar is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
Lost Nation-Elwood Telephone Company Fiber in Delmar, IA
LNE Communications fiber coverage
About 3.60%, or 42 people, have LNE Communications fiber internet available to them in the city. The company covers the west and northwest Delmar area. LNE Communications is one of the smallest internet service providers internet service providers in the US, with internet service available in a very small piece of Delmar.
Lost Nation-Elwood Telephone Company fiber download speeds
LNE Communications is average when comparing download speeds to all other internet providers in Delmar. Versus other fiber providers in the area, LNE Communications fiber is the slowest. There are no different maximum speeds throughout Delmar. The fastest plan anyone in Delmar can order from LNE Communications goes up to 500 Mbps, and all Delmar customers can get this speed.
Show all download speeds
- 100.0% up to 500.0 Mbps
Lost Nation-Elwood Telephone Company fiber upload speeds
In Delmar download speeds tend to be equal to than upload speeds for LNE Communications fiber. Compared to other ISPs, LNE Communications is above average where upload speeds are concerned, and the slowest compared to other Delmar fiber providers. LNE Communications offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Delmar is up to 500 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 500.0 Mbps
Grand Mound Cooperative Telephone Fiber in Delmar, IA
Grand Mound Cooperative fiber coverage
About 2.57%, or 30 people, have Grand Mound Cooperative fiber internet available to them in the city. The company covers the southwest and south Delmar area. Grand Mound Cooperative is an average-sized internet service provider internet service providers in the US, with internet service available in a very small piece of Delmar.
Grand Mound Cooperative Telephone fiber download speeds
Grand Mound Cooperative is one of the fastest when comparing download speeds to all other internet providers in Delmar. Versus other fiber providers in the area, Grand Mound Cooperative fiber is one of the fastest. There are no different maximum speeds throughout Delmar. The fastest plan anyone in Delmar can order from Grand Mound Cooperative goes up to 2,000 Mbps, and all Delmar customers can get this speed.
Show all download speeds
- 100.0% up to 2,000.0 Mbps
Grand Mound Cooperative Telephone fiber upload speeds
In Delmar download speeds tend to be equal to than upload speeds for Grand Mound Cooperative fiber. Compared to other ISPs, Grand Mound Cooperative is one of the fastest where upload speeds are concerned, and one of the fastest compared to other Delmar fiber providers. Grand Mound Cooperative offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Delmar is up to 2,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 2,000.0 Mbps
BLB Communications Fiber in Delmar, IA
BLB Communications fiber coverage
About 1.11%, or 13 people, have BLB Communications fiber internet available to them in the city. The company covers the northwest Delmar area. BLB Communications is a small internet service provider internet service providers in the US, with internet service available in a very small piece of Delmar.
BLB Communications fiber download speeds
BLB Communications is above average when comparing download speeds to all other internet providers in Delmar. Versus other fiber providers in the area, BLB Communications fiber is below average. There are no different maximum speeds throughout Delmar. The fastest plan anyone in Delmar can order from BLB Communications goes up to 1,000 Mbps, and all Delmar customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
BLB Communications fiber upload speeds
In Delmar download speeds tend to be equal to than upload speeds for BLB Communications fiber. Compared to other ISPs, BLB Communications is above average where upload speeds are concerned, and below average compared to other Delmar fiber providers. BLB Communications offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Delmar is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
Delmar Fiber by Area
This information is most helpful to those looking for homes or considering moving to Delmar or any of the areas nearby.
How does fiber internet in Delmar compare to the rest of Iowa?
Fiber internet speeds in Delmar are much faster versus the average speeds in Iowa: 0.00 Mbps in Iowa versus 1,819 Mbps in the city. The state has similar fiber availability compared to the city. Average fiber coverage in Iowa is 0.00% versus 85.85% in Delmar.
What zip codes have fiber internet?
Fiber internet coverage varies by zip code and neighborhood. Some examples in or around Delmar 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 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
- Petersville, IA: more fiber coverage, slower speeds
- Welton, IA: less fiber coverage, slower speeds
- Elwood, IA: more fiber coverage, slower speeds
- Maquoketa, IA: more fiber coverage, slower speeds
- Charlotte, IA: more fiber coverage, slower speeds
- Hurstville, IA: more fiber coverage, slower speeds
- Grand Mound, IA: more fiber coverage, faster speeds
- Spragueville, IA: more fiber coverage, slower speeds
- Lost Nation, IA: more fiber coverage, slower speeds
- Nashville, IA: more fiber coverage, slower speeds
Cities with Similar Populations
- Illiopolis, IL: more fiber coverage, faster speeds
- San Pierre, IN: less fiber coverage, faster speeds
- Ryan, IA: more fiber coverage, slower speeds
- Ridgeway, OH: less fiber coverage, slower speeds
- Richmond, MA: more fiber coverage, slower speeds
- Reynolds, IL: more fiber coverage, slower speeds
- Lorimor, IA: more fiber coverage, slower speeds
- Lore City, OH: less fiber coverage, faster speeds
- Limehouse, SC: more fiber coverage, faster speeds
- Lake Arthur, NM: less fiber coverage, slower speeds