10 Best Internet Providers in Danbury, IA
Find internet availability by address in Danbury, IA
Jump to: Best Internet Provider | Availability Maps | Customer Reviews | Danbury ISP Report Card | Business Internet in Danbury
| Danbury ISP Report Card | D+ | |
| Download Speed for Most Households | 919 Mbps | |
| Number of Internet Service Providers | 10 | |
| Real Danbury Customer Ratings | 0 |
This page reflects the most recent FCC update from January 06, 2026, based on the Broadband Data Collection as of June 30, 2025.
This page reflects the most recent FCC update from January 06, 2026, based on the Broadband Data Collection as of June 30, 2025.
Danbury has 10 internet service providers, they are sorted by coverage, available speed, and customer rating from our unbiased internet provider report. Cable, Fiber, DSL, and Fixed Wireless internet are available in the city. Reviews are grouped by provider and the type of service they offer, covering all 4 available internet technologies in Danbury.
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Danbury has 10 internet service providers, they are sorted by coverage, available speed, and customer rating from our unbiased internet provider report. Cable, Fiber, DSL, and Fixed Wireless internet are available in the city. Reviews are grouped by provider and the type of service they offer, covering all 4 available internet technologies in Danbury.
Compare Providers Ranked by Coverage, Speed, and Customer Ratings
Centurylink
Connection
Customer Rating
DSL
Long Lines
Connection
Customer Rating
Cable
DSL
Sac County Mutual Telephone Company
Connection
Customer Rating
Fiber
Above are the top 4 providers in Danbury, IA for most people based on high speed internet coverage, speeds, and customer reviews. Click below to see all providers in your city.
Speed and technology may vary by address for all providers. Please note we may have a financial relationship with some of the providers above, which does not impact the customer ratings displayed. Customer ratings listed above are national ratings, local Danbury ratings may vary and are shown below.
Who is the Best Internet Provider in Danbury, IA?
Verizon is the best internet provider in Danbury based on Iowa customer satisfaction ratings and reviews. Based on our extensive and unbiased survey, Verizon had the best reviews at the local, state, and national levels versus all available providers in Danbury, making it a solid recommendation among providers with reviews. Verizon is an option for 59.97% of the city.
or call 1-833-213-7018
The chart and table below show average customer ratings from customers in Danbury, Iowa, and customers throughout the country.
Top Rated Internet Providers in Danbury
Local, State, and National Ratings for all Danbury Internet Providers
| ISP / Tech Type | Danbury Overall | Iowa Overall | National Overall | For Service | ||
|---|---|---|---|---|---|---|
| Verizon | (0) | (4) | (723) | View Plans | ||
| US Cellular | (0) | (3) | (15) | View Plans | ||
| T-Mobile Home Internet | (0) | (4) | (284) | View Plans | ||
| AT&T | (0) | (1) | (924) | View Plans | ||
| Centurylink | (0) | (10) | (163) | View Plans | ||
| Nextlink | (0) | (1) | (14) | View Plans | ||
| HughesNet | (0) | (1) | (18) | View Plans | ||
| Long Lines | (0) | (1) | (1) | View Plans | ||
| EarthLink | (0) | (0) | (12) | View Plans | ||
| Viasat | (0) | (0) | (11) | View Plans | ||
| Evertek | (0) | (0) | (0) | View Plans | ||
| Sac County Mutual Telephone Company | (0) | (0) | (0) | View Plans |
Based on 25 reviews from Iowa internet customers, Verizon is the best internet service provider for Danbury residents. Verizon was rated at an average of 4.50 out of 5 in our report for overall customer satisfaction. US Cellular wins for second-place in Iowa, with 4.33 out of 5 stars and 63.8% coverage in Danbury.
At a national level, based on 2165 national reviews for any of the providers listed above, Long Lines is rated higher than any other provider, with a rating of 1.00 out of 5.
Which Providers are Available at my Home in Danbury?
a different provider.

Internet Availability Key
Speeds and coverage vary within the city, and sometimes even from block to block. The map shows speeds per provider and where each provider is available.
Who is the Fastest Internet Provider in Danbury?
According to unbiased feedback from real internet customers in the city, they reported being happiest with speeds provided by US Cellular. On the other hand, based on data provided by the internet providers to the FCC, Long Lines should have faster speeds at a local level. While we typically put more weight on real-world customer ratings, we display both satisfaction and technical maximum information for customers to decide for themselves.
Data Reported to FCC by ISPs: Average Maximum Available in Danbury
| ISP / Tech Type | Max Advertised Speed | ||
|---|---|---|---|
| Long Lines | 1,500 Mbps | ||
| Nextlink | 1,000 Mbps | ||
| Sac County Mutual Telephone Company | 300 Mbps | ||
| Verizon | 300 Mbps | ||
| T-Mobile Home Internet | 100 Mbps | ||
| Centurylink | 100 Mbps | ||
| Viasat | 100 Mbps | ||
| Evertek | 50 Mbps | ||
| AT&T | 25 Mbps | ||
| EarthLink | 25 Mbps | ||
| US Cellular | 25 Mbps | ||
| HughesNet | 25 Mbps |
Customer Ratings for Internet Provider Speeds in Danbury
| ISP / Tech Type | Danbury Speed | Iowa Speed | National Speed | For Service | ||
|---|---|---|---|---|---|---|
| US Cellular | (0) | (3) | (15) | View Plans | ||
| Verizon | (0) | (4) | (723) | View Plans | ||
| T-Mobile Home Internet | (0) | (4) | (284) | View Plans | ||
| AT&T | (0) | (1) | (924) | View Plans | ||
| Centurylink | (0) | (10) | (163) | View Plans | ||
| HughesNet | (0) | (1) | (18) | View Plans | ||
| Nextlink | (0) | (1) | (14) | View Plans | ||
| Long Lines | (0) | (1) | (1) | View Plans | ||
| EarthLink | (0) | (0) | (12) | View Plans | ||
| Viasat | (0) | (0) | (11) | View Plans | ||
| Evertek | (0) | (0) | (0) | View Plans | ||
| Sac County Mutual Telephone Company | (0) | (0) | (0) | View Plans |
Based on data reported by Danbury ISPs to the FCC, the fastest speeds in the city are available through Long Lines. The company offers speeds up to 1,500 Mbps in Danbury. Therefore, the average customer can get up to 1,500 Mbps if they're willing to purchase the fastest subscription tier available at their homes.
Additionally, actual customers in the city rated their satisfaction with internet speed highest with US Cellular. This indicates US Cellular reliably delivers speeds expected by the customer based on the plan they are paying for.
Who is the Cheapest Internet Provider in Danbury?
Iowa customers rate T-Mobile Home Internet as the cheapest internet service provider in state. Data comes from customers in the state rating their satisfaction with pricing. This feedback is valuable because it considers price changes and whether the speeds paid for are worth it.
T-Mobile Home Internet received a local rating of 4.00 out of 5, which is lower than the average across all internet providers in the country. US Cellular is rated in second place for affordability by the company’s Danbury customers with an average price rating of 4.00 out of 5.
The chart and graph below show how customers in Danbury, Iowa, and the United States rated the affordability of their internet service.
Rated Affordability in Danbury
| ISP / Tech Type | Danbury Affordability | Iowa Affordability | National Affordability | For Service | ||
|---|---|---|---|---|---|---|
| US Cellular | (0) | (3) | (15) | View Plans | ||
| T-Mobile Home Internet | (0) | (4) | (284) | View Plans | ||
| Verizon | (0) | (4) | (723) | View Plans | ||
| AT&T | (0) | (1) | (924) | View Plans | ||
| Long Lines | (0) | (1) | (1) | View Plans | ||
| Centurylink | (0) | (10) | (163) | View Plans | ||
| Nextlink | (0) | (1) | (14) | View Plans | ||
| HughesNet | (0) | (1) | (18) | View Plans | ||
| EarthLink | (0) | (0) | (12) | View Plans | ||
| Viasat | (0) | (0) | (11) | View Plans | ||
| Evertek | (0) | (0) | (0) | View Plans | ||
| Sac County Mutual Telephone Company | (0) | (0) | (0) | View Plans |
Danbury Internet Health Assessment
ISP Reports evaluates the technological infrastructure across the United States. This includes assessing a grade for ISP providers and infrastructure in the city and setting an index number for the digital connectivity of its residents. You can view the ISP Report Card and the Digital Connectivity Index for Danbury below, including the metrics used and how Danbury compares to the rest of Iowa and nation.
| Metric
(hover for details)
|
Danbury | Iowa | USA | ||
|---|---|---|---|---|---|
| Fiber Availability Percent The percentage of households in Danbury that have a Fiber internet connection available to their home. | 3.20% | 78.64% | 67.25% | ||
| Average Download SpeedThe maximum download speed most households can get on average. This is measured by availability in a block group and weighted by the population in that area. | 919 Mbps | 2,759 Mbps | 3,293 Mbps | ||
| Provider CountThe number of providers available for most people. This is a weighted average by block rather than a total for Danbury. | 4.6 | 7.3 | 6.8 |
| Average Household SizeA larger household size in a city indicates that there will be a greater need for bandwidth due to simultaneous usage, multiple devices, and network congestion. | 2.6 | 2.4 | 2.7 | ||
| Work From Home PercentA higher percent of the population working from home indicates bandwidth requirements being more widely needed rather than consolidated to commercial portions of the city. | 12% | 11% | 14% | ||
| Households with DevicesA higher percentage of households with computing devices in the home indicates a higher level of infrastructure needed to support those households. | 90% | 94% | 95% | ||
| Households with InternetA higher percentage of households with internet indicates a higher need for usage and connectivity in people’s daily lives. | 85% | 88% | 90% | ||
| Households with BroadbandA higher percentage of households with a broadband connection (defined as speeds above 25 Mbps) indicates heavier usage needs within these households. | 56% | 71% | 75% | ||
| Broadband Usage vs. AvailabilityThis measures what percentage of households who have a broadband connection to their home actually have an active subscription to that service. | 65% | 71% | 76% |
Our demographic data is sourced from the latest 5-year release of the American Community Survey by the US Census Bureau.
Danbury ISP Report Card & Digital Connectivity Index
The ISP Report Card in Danbury is D+, which is comparable to other cities. The local demand for broadband internet connectivity in Danbury is high with a score of 47 / 100 in our Digital Connectivity Index. This means that internet service providers operating in Danbury have done a average job meeting the needs of its residents.
The Danbury ISP Report Card evaluates the city on availability and speed metrics compared to other cities in the United States. ISP Infrastructure can vary greatly and on its own isn’t a perfect measure of what a city needs. Please see our ISP Report Card along with the Digital Connectivity Index above to evaluate how well the connectivity demand is met by the existing infrastructure.
85% of Danbury households have an internet connection despite having 96.04% availability. 56% of households have fiber, cable, or DSL, 19% have satellite, 0% are still on dial-up, and 1% of households have internet but don’t pay for a subscription because it’s subsidized by the Affordable Connectivity Program.
As you can see in the table above, while 56% of households have a broadband connection such as fiber, cable or DSL available to their home, 65% subscribe to it. A moderate amount of Danbury residents are taking advantage of the available internet infrastructure.
For more details, please visit our ISP Report Card and Digital Connectivity Index pages.
How do Neighboring Cities Compare to Danbury?
- ISP Report Card: C
- Digital Connectivity Index: 26 / 100
- ISP Report Card: C
- Digital Connectivity Index: 34 / 100
- ISP Report Card: C+
- Digital Connectivity Index: 32 / 100
- ISP Report Card: D
- Digital Connectivity Index: 25 / 100
- ISP Report Card: C
- Digital Connectivity Index: 32 / 100
- ISP Report Card: C-
- Digital Connectivity Index: 33 / 100
- ISP Report Card: C-
- Digital Connectivity Index: 33 / 100
- ISP Report Card: D
- Digital Connectivity Index: 11 / 100
- ISP Report Card: C+
- Digital Connectivity Index: 36 / 100
How Much Speed does a Danbury Household Need?
Higher speed is typically preferred, but that comes at a higher price. The average size of a household in Danbury is 2.6, which is larger than the Iowa average of 2.4 and smaller than the national average of 2.7. Danbury's average household income is $72,332 which is about average for the Iowa average of $80,609 and about average for the national average of $90,606. Homes with more people living in them and with higher incomes tend to indicate more devices being used more often.
Danbury also has 16% of its population enrolled in school between the 6th grade and college level, this is lower than the Iowa average of 16%. Additionally, 12% of residents work from home, which is higher than the 11% of residents in Iowa who work from home. This and other factors you can see above show us that the community of Danbury has an average need for internet connectivity and speeds.
Compared to the rest of the country, Danbury households are more technology-disengaged. 90% of households have some sort of computing device, 67% have desktops or laptops in the home, and 87% have smartphones. To see what speeds you are currently getting, please visit our internet speed test tool.
Which Fiber Internet Providers are Available in Danbury?
Sac County Mutual Telephone Company Fiber in Danbury, IA
Sac County Mutual Telephone Company offers Fiber service to 2.4% of Danbury homes. Across the city, Sac County Mutual Telephone Company Fiber is the only type of service available from the company, with speeds up to 300 Mbps
Which Cable Internet Providers are Available in Danbury?
Long Lines Cable in Danbury, IA
Long Lines offers Cable service to 51.1% of Danbury homes. Across the city, Long Lines Cable has speeds up to 1,500 Mbps
Which DSL Internet Providers are Available in Danbury?
Centurylink DSL in Danbury, IA
Centurylink offers DSL service to 89.6% of Danbury homes. Across the city, Centurylink DSL is the only type of service available from the company, with speeds up to 69 Mbps, with speeds from 10 Mpbs up to 100 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 1.0 and as high as 10, with an average of 7.3 Mbps throughout the city.
Long Lines DSL in Danbury, IA
Long Lines offers DSL service to 21.0% of Danbury homes. Across the city, Long Lines DSL has speeds up to 10 Mbps
Which Fixed Wireless and LTE Internet Providers are Available in Danbury?
T-Mobile Home Internet Fixed Wireless in Danbury, IA
T-Mobile Home Internet offers Fixed Wireless service to 74.6% of Danbury homes. Across the city, T-Mobile Home Internet Fixed Wireless is the only type of service available from the company, with speeds up to 91 Mbps, with speeds from 25 Mpbs up to 100 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 3.0 and as high as 20, with an average of 18 Mbps throughout the city.
Nextlink Fixed Wireless in Danbury, IA
Nextlink offers Fixed Wireless service to 70.9% of Danbury homes. Across the city, Nextlink Fixed Wireless is the only type of service available from the company, with speeds up to 385 Mbps, with speeds from 10 Mpbs up to 1,000 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 1.0 and as high as 1,000, with an average of 330 Mbps throughout the city.
US Cellular Fixed Wireless in Danbury, IA
US Cellular offers Fixed Wireless service to 63.8% of Danbury homes. Across the city, US Cellular Fixed Wireless is the only type of service available from the company, with speeds up to 10 Mbps, with speeds from 10 Mpbs up to 25 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 1.0 and as high as 3.0, with an average of 1.0 Mbps throughout the city.
Verizon Fixed Wireless in Danbury, IA
Verizon offers Fixed Wireless service to 60.0% of Danbury homes. Across the city, Verizon Fixed Wireless is the only type of service available from the company, with speeds up to 300 Mbps
Evertek Fixed Wireless in Danbury, IA
Evertek offers Fixed Wireless service to 5.5% of Danbury homes. Across the city, Evertek Fixed Wireless is the only type of service available from the company, with speeds up to 40 Mbps, with speeds from 35 Mpbs up to 50 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 5.0 and as high as 5.0, with an average of 5.0 Mbps throughout the city.
EarthLink Fixed Wireless in Danbury, IA
EarthLink offers Fixed Wireless service to 2.0% of Danbury homes. Across the city, EarthLink Fixed Wireless is the only type of service available from the company, with speeds up to 25 Mbps
AT&T Fixed Wireless in Danbury, IA
AT&T offers Fixed Wireless service to 2.0% of Danbury homes. Across the city, AT&T Fixed Wireless is the only type of service available from the company, with speeds up to 25 Mbps
Which ISP Should You Choose in Danbury?
The right ISP for you depends upon your needs, but in general we can make the following suggestions:
- The best all-around internet service provider in Danbury is Verizon.
- The fastest internet provider should be Long Lines. Considering speed for the money and reliability in speeds, US Cellular may be a better choice based on real-world local customer feedback.
- The most affordable internet provider in Danbury is T-Mobile Home Internet.
- Centurylink, HughesNet, and Viasat has the broadest coverage in Danbury, and is most likely to cover your home. To find out exactly what's available at your home, please use our address search tool.
How does Danbury compare to other cities with a similar population?
To see how Danbury stacks up on the national level, it's useful to look at some other cities with similarly sized populations. Below you can see a list of these cities and how they compare to Danbury's D+ ISP Report Card and 47 / 100 Digital Connectivity Index.
- ISP Report Card: C-
- Digital Connectivity Index: 33 / 100
- ISP Report Card: D
- Digital Connectivity Index: 25 / 100
- ISP Report Card: C
- Digital Connectivity Index: 31 / 100
- ISP Report Card: D+
- Digital Connectivity Index: 39 / 100
- ISP Report Card: C-
- Digital Connectivity Index: 18 / 100
- ISP Report Card: A
- Digital Connectivity Index: 56 / 100
- ISP Report Card: B
- Digital Connectivity Index: 48 / 100
- ISP Report Card: B
- Digital Connectivity Index: 63 / 100
- ISP Report Card: C+
- Digital Connectivity Index: 29 / 100
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