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Best Internet Providers in Garnavillo, IA

All 5 providers, ranked by coverage, speed and customer ratings

Garnavillo has 5 internet service providers, they are sorted by coverage, available speed, and customer rating from our unbiased internet provider report. Cable, Fiber, Fixed Wireless, and DSL 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 Garnavillo.

This page reflects the most recent FCC update from October 19, 2026, based on the Broadband Data Collection as of December 31, 2025.

What changed
Homes with fiber100.0%Clayton County 97.8%top 1%
Average top speed836 MbpsClayton County 970 Mbpsbottom 12%
Providers53.2 at a typical addressbottom 10%
Homes with internet83%Clayton County 85%bottom 24%
ISP Report CardC+score 46 of 100bottom 41%
Connectivity index39/100Clayton County 34/100bottom 34%

Ranks compare Garnavillo with the 15,682 US towns of 1,000 to 9,999 people, the tiers of our fastest-cities rankings.

The Best Internet in Garnavillo, IA at a Glance

Top rankedSee the full rankingFirst in our Garnavillo ranking by coverage, speed and customer ratings.See plans
FastestMediacomUp to 1,000 Mbps advertised to the FCCCompare speeds
Best ratedComelec Internet ServicesRated 5.00 out of 5 by its customers, available to 90.80% of homesSee plans
Lowest priceSee prices by providerListed prices appear on each provider below.See plans

Garnavillo Internet Providers, Ranked by Coverage, Speed and Customer Ratings

Alpine Communications

Alpine Communications logo

Availability:

100.0%

Customer Rating:

0.0 of 5 stars

(0)

View Plans

Price:

Connection

Availability

Avg. Download Speed InfoThe highest download speed available in Garnavillo.

Max Download Speed InfoCalculated from the maximum speeds available to most Garnavillo residents, weighted by block population.

Customer Rating

Fiber

100.0%

500 Mbps

500 Mbps

Fiber: 0.0 of 5 stars

(0)

DSL

7.9%

50 Mbps

50 Mbps

DSL: 0.0 of 5 stars

(0)

Fixed Wireless

18.7%

96 Mbps

100 Mbps

Wireless: 0.0 of 5 stars

(0)

Mediacom

Mediacom logo

Availability:

67.2%

Customer Rating:

3.0 of 5 stars

(93)

View Plans

1-844-490-5828 Price: $29.99 - $50.00 / mo.

Connection

Availability

Avg. Download Speed InfoThe highest download speed available in Garnavillo.

Max Download Speed InfoCalculated from the maximum speeds available to most Garnavillo residents, weighted by block population.

Customer Rating

Cable

67.2%

1,000 Mbps

1,000 Mbps

Cable: 3.0 of 5 stars

(82)

Comelec Internet Services

Comelec Internet Services logo

Availability:

90.8%

Customer Rating:

4.8 of 5 stars

(4)

View Plans

Price:

Connection

Availability

Avg. Download Speed InfoThe highest download speed available in Garnavillo.

Max Download Speed InfoCalculated from the maximum speeds available to most Garnavillo residents, weighted by block population.

Customer Rating

Fixed Wireless

90.8%

50 Mbps

50 Mbps

Wireless: 4.7 of 5 stars

(3)

T-Mobile Home Internet

T-Mobile Home Internet logo

Availability:

22.4%

Customer Rating:

4.0 of 5 stars

(342)

View Plans

1-833-601-2935 Price: Starting at $55.00 / mo.

Connection

Availability

Avg. Download Speed InfoThe highest download speed available in Garnavillo.

Max Download Speed InfoCalculated from the maximum speeds available to most Garnavillo residents, weighted by block population.

Customer Rating

Fixed Wireless

22.4%

25 Mbps

25 Mbps

Wireless: 4.0 of 5 stars

(342)

Verizon

Verizon logo

Availability:

13.0%

Customer Rating:

3.8 of 5 stars

(816)

View Plans

1-833-213-7018 Price: $50.00 / mo.

Connection

Availability

Avg. Download Speed InfoThe highest download speed available in Garnavillo.

Max Download Speed InfoCalculated from the maximum speeds available to most Garnavillo residents, weighted by block population.

Customer Rating

Fixed Wireless

13.0%

243 Mbps

300 Mbps

Wireless: 3.6 of 5 stars

(362)

Satellite providers, which generally offer 100% coverage across the United States, are available for Garnavillo residents as well. Some of the top satellite options include Dish Network, DirecTV, HughesNet, Viasat, and Starlink. These providers offer varied services and pricing, giving residents flexibility in choosing the best option for their location and needs.

Starlink

Starlink logo

Availability:

100%

Customer Rating:

3.9 of 5 stars

(65)

View Plans

Price: $55.00 - $130.00 / mo.

Viasat

Viasat logo

Availability:

100%

Customer Rating:

1.7 of 5 stars

(12)

View Plans

1-833-875-1370 Price: $69.99 - $179.99 / mo.

DirecTV

DirecTV logo

Availability:

100%

Customer Rating:

4.3 of 5 stars

(9)

Dish

Dish logo

Availability:

100%

Customer Rating:

3.7 of 5 stars

(13)

View Plans

1-833-875-1332 Price: $55.00 / mo.

Providers with less than 1% coverage in this city are excluded from the list. To see if one of these providers is available at your home, please use the address search above.

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 Garnavillo ratings may vary and are shown below.

Who is the Best Internet Provider in Garnavillo, IA?

Comelec Internet Services is the best internet provider in Garnavillo based on Iowa customer satisfaction ratings and reviews. Based on our extensive and unbiased survey, Comelec Internet Services had the best reviews at the local, state, and national levels versus all available providers in Garnavillo, making it a solid recommendation among providers with reviews. Comelec Internet Services is an option for 90.80% of the city.

Which Providers are Available at my Home in Garnavillo?

Coverage changes block by block. Pick a provider and a technology to see where its service reaches: the darker the area, the larger the share of homes it covers. For your exact address, use the address search above.

Garnavillo, IA map of internet availability

How Garnavillo Compares to Places Its Size

Garnavillo's report card score is in the bottom 41% and its connectivity index is in the bottom 34%.

C+score 46 of 100ISP Report CardGrades what providers offer: fiber availability, the download speed most homes can get and the number of providers at a typical address.bottom 41%
39/100Clayton County 34/100, US 69/100Digital Connectivity IndexMeasures how much households need and use the internet: household size, working from home, devices and subscriptions.bottom 34%
Measure Garnavillo Rank among US towns of 1,000 to 9,999 people Clayton County Iowa US Leader
ISP Report Card inputs: what providers offer here
Fiber availability 100.0% top 1% 97.8% 84.3% 71.5% Tied with 1,055 other places at 100.0%
Average top speed 836 Mbps bottom 12% 970 Mbps 3,256 Mbps 3,486 Mbps Collegedale, TN and Lakesite, TN and 2 more (25,000 Mbps)
Providers at a typical address 3.2 bottom 10% 3.6 6.8 7.1 McLendon-Chisholm, TX (14.2)
Connectivity index inputs: how much households need and use the internet
People per household 2.0 bottom 5% 2.3 2.4 2.7 St. George, GA (6.2)
Workers who work from home 16% top 19% 8% 12% 15% Indian Springs, NV (76%)
Homes with a computer, tablet or phone 90% bottom 23% 90% 95% 96% 515 places at 100%
Homes with internet 83% bottom 24% 85% 89% 91% 115 places at 100%
Homes on fiber, cable or DSL 67% top 48% 64% 72% 76% Bunkerville, NV and Fort Myer, VA and 3 more (100%)
More about the households here
Homes with a desktop or laptop 66% bottom 24% 69% 78% 81% 12 places at 100%
Median household income $65,193 bottom 34% $68,183 $82,468 $93,246 16 places at $250,001
Residents in school (6th grade to college) 7% bottom 6% 11% 16% 16% University Park, PA (95%)

Fiber reaches 100.0% of homes in Garnavillo, against 97.8% across Clayton County and 84.3% across Iowa. Households in Garnavillo are smaller than the US average (2.0 people against 2.7); 16% of workers work from home (US 15%); and the median household income is $65,193 (US $93,246).

Our demographic data is sourced from the latest 5-year release of the American Community Survey by the US Census Bureau.

Fiber, 5G, Cable and DSL Internet in Garnavillo

Which Fiber Internet Providers are Available in Garnavillo?

Alpine Communications Fiber in Garnavillo, IA

Alpine Communications logo

Availability:

100.0%

Customer Rating:

 of 5 stars

(0)

Avg. Download Speed

500 Mbps

Alpine Communications offers Fiber service to 100.0% of Garnavillo homes. Across the city, Alpine Communications Fiber has speeds up to 500 Mbps, with speeds from 500 Mpbs up to 500 Mbps depending on the address. Upload speeds are symmetrical, meaning they are exactly the same as download speeds for Alpine Communications Fiber. Alpine Communications Fiber is rated other types of internet service available in Garnavillo from Alpine Communications in terms of customer satisfaction.

Which Fixed Wireless and LTE Internet Providers are Available in Garnavillo?

Comelec Internet Services Fixed Wireless in Garnavillo, IA

Comelec Internet Services logo

Availability:

90.8%

Customer Rating:

4.7 of 5 stars

(3)

Avg. Download Speed

50 Mbps

Comelec Internet Services offers Fixed Wireless service to 90.8% of Garnavillo homes. Across the city, Comelec Internet Services Fixed Wireless is the only type of service available from the company, with speeds up to 50 Mbps, with speeds from 50 Mpbs up to 50 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 15 and as high as 15, with an average of 15 Mbps throughout the city. Comelec Internet Services Fixed Wireless is rated other types of internet service available in Garnavillo from Comelec Internet Services in terms of customer satisfaction.

T-Mobile Home Internet Fixed Wireless in Garnavillo, IA

T-Mobile Home Internet logo

Availability:

22.4%

Customer Rating:

4.0 of 5 stars

(342)

Avg. Download Speed

25 Mbps

T-Mobile Home Internet offers Fixed Wireless service to 22.4% of Garnavillo homes. Across the city, T-Mobile Home Internet Fixed Wireless is the only type of service available from the company, with speeds up to 25 Mbps, with speeds from 25 Mpbs up to 25 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 3.0 and as high as 3.0, with an average of 3.0 Mbps throughout the city. T-Mobile Home Internet Fixed Wireless is rated other types of internet service available in Garnavillo from T-Mobile Home Internet in terms of customer satisfaction.

Alpine Communications Fixed Wireless in Garnavillo, IA

Alpine Communications logo

Availability:

18.7%

Customer Rating:

 of 5 stars

(0)

Avg. Download Speed

96 Mbps

Alpine Communications offers Fixed Wireless service to 18.7% of Garnavillo homes. Across the city, Alpine Communications Fixed Wireless has speeds up to 96 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 20, with an average of 19 Mbps throughout the city. Alpine Communications Fixed Wireless is rated other types of internet service available in Garnavillo from Alpine Communications in terms of customer satisfaction.

Verizon Fixed Wireless in Garnavillo, IA

Verizon logo

Availability:

13.0%

Customer Rating:

3.6 of 5 stars

(362)

Avg. Download Speed

243 Mbps

Verizon offers Fixed Wireless service to 13.0% of Garnavillo homes. Across the city, Verizon Fixed Wireless is the only type of service available from the company, with speeds up to 243 Mbps, with speeds from 25 Mpbs up to 300 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 6.0 and as high as 20, with an average of 17 Mbps throughout the city. Verizon Fixed Wireless is rated other types of internet service available in Garnavillo from Verizon in terms of customer satisfaction.

Which Cable Internet Providers are Available in Garnavillo?

Mediacom Cable in Garnavillo, IA

Mediacom logo

Availability:

67.2%

Customer Rating:

3.0 of 5 stars

(82)

Avg. Download Speed

1,000 Mbps

Mediacom offers Cable service to 67.2% of Garnavillo homes. Across the city, Mediacom Cable is the only type of service available from the company, with speeds up to 1,000 Mbps, with speeds from 1,000 Mpbs up to 1,000 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 50 and as high as 50, with an average of 50 Mbps throughout the city. Mediacom Cable is rated about the same as other types of internet service available in Garnavillo from Mediacom in terms of customer satisfaction.

Which DSL Internet Providers are Available in Garnavillo?

Alpine Communications DSL in Garnavillo, IA

Alpine Communications logo

Availability:

7.9%

Customer Rating:

 of 5 stars

(0)

Avg. Download Speed

50 Mbps

Alpine Communications offers DSL service to 7.9% of Garnavillo homes. Across the city, Alpine Communications DSL has speeds up to 50 Mbps, with speeds from 50 Mpbs up to 50 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 10 and as high as 10, with an average of 10 Mbps throughout the city. Alpine Communications DSL is rated other types of internet service available in Garnavillo from Alpine Communications in terms of customer satisfaction.

Internet in Garnavillo by Neighborhood and ZIP Code

Garnavillo has 1 ZIP code with its own page. Each row links to that place’s page.

Neighborhoods in Garnavillo

Neighborhood People Homes with fiber Average top speed Providers at a typical address Report card Connectivity

ZIP codes in Garnavillo

ZIP code People Homes with fiber Average top speed Providers at a typical address Report card Connectivity
520491,388 100.0%798 Mbps2.9C39/100

How Garnavillo Compares to Nearby Places

The 10 places nearest to Garnavillo that have their own pages are all within 10 miles, 2 of them in Wisconsin. Among them, Elkader has the most homes with fiber (100.0%) and Guttenberg the fewest (99.2%); Garnavillo has 100.0%.

Place People Homes with fiber Average top speed Providers at a typical address Report card Connectivity
Garnavillo (this page)1,218 100.0%836 Mbps3.2C+39/100
Guttenberg2,298 99.2%962 Mbps4.8C+28/100
Elkader1,722 100.0%834 Mbps1.9C42/100
Bagley, WI547 79.5%836 Mbps2.5D+40/100
Elkport342 100.0%592 Mbps2.1C42/100
St. Olaf291 100.0%902 Mbps1.4C49/100
Garber270 100.0%637 Mbps1.8C39/100
Littleport143 100.0%731 Mbps2.5C44/100
Wyalusing, WI101 66.3%756 Mbps3.6D+39/100
Froelich98 100.0%760 Mbps1.2C39/100
Clayton49 100.0%959 Mbps2.5C26/100

Who is the Fastest Internet Provider in Garnavillo?

According to unbiased feedback from real internet customers, they reported being happiest with speeds provided by Comelec Internet Services. On the other hand, based on data provided by the internet providers to the FCC, Mediacom 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 Garnavillo

Max Advertised Speed in Garnavillo, IA
Mediacom1,000
Alpine Communications500
Verizon300
Viasat100
Comelec Internet Services50
HughesNet25
T-Mobile Home Internet25

How fast is your internet?

Test your connection here and see it next to the speeds providers advertise in Garnavillo. It takes about 20 seconds and, on a fast line, can move a few hundred MB of data.

Customer Ratings for Garnavillo Internet Providers

Based on 34 reviews from Iowa internet customers, Comelec Internet Services is the best internet service provider for Garnavillo residents. Comelec Internet Services was rated at an average of 5.00 out of 5 in our report for overall customer satisfaction. Mediacom wins for second-place in Iowa, with 3.09 out of 5 stars and 67.2% coverage in Garnavillo.

At a national level, based on 1255 national reviews for any of the providers listed above, Comelec Internet Services is rated higher than any other provider, with a rating of 4.75 out of 5.

Local, State, and National Ratings for all Garnavillo Internet Providers

The table below shows average customer ratings from customers in Garnavillo, Iowa, and customers throughout the country.

ISP / Tech TypeGarnavillo OverallIowa OverallNational OverallFor Service
Comelec Internet ServicesNo rating yet (0)5 of 5 stars (3)5 of 5 stars (4)View Plans
T-Mobile Home InternetNo rating yet (0)4.5 of 5 stars (5)4 of 5 stars (342)View Plans
VerizonNo rating yet (0)4.5 of 5 stars (4)4 of 5 stars (816)View Plans
MediacomNo rating yet (0)3 of 5 stars (22)3 of 5 stars (93)View Plans
HughesNetNo rating yet (0)No rating yet (0)2.5 of 5 stars (25)View Plans
ViasatNo rating yet (0)No rating yet (0)1.5 of 5 stars (12)View Plans
Alpine CommunicationsNo rating yet (0)No rating yet (0)No rating yet (0)View Plans

Customer Ratings for Internet Provider Speeds in Garnavillo

Based on data reported by Garnavillo ISPs to the FCC, the fastest speeds in the city are available through Mediacom. The company offers speeds up to 1,000 Mbps in Garnavillo. Therefore, the average customer can get up to 1,000 Mbps if they’re willing to purchase the fastest subscription tier available at their homes.

However, actual customers rated their satisfaction with internet speed highest with Comelec Internet Services. This indicates Comelec Internet Services reliably delivers speeds expected by the customer based on the plan they are paying for.

ISP / Tech TypeGarnavillo SpeedIowa SpeedNational SpeedFor Service
Comelec Internet ServicesNo rating yet (0)5 of 5 stars (3)4.5 of 5 stars (4)View Plans
T-Mobile Home InternetNo rating yet (0)4 of 5 stars (5)4 of 5 stars (342)View Plans
VerizonNo rating yet (0)4.5 of 5 stars (4)4 of 5 stars (816)View Plans
MediacomNo rating yet (0)3.5 of 5 stars (22)3.5 of 5 stars (93)View Plans
HughesNetNo rating yet (0)No rating yet (0)2.5 of 5 stars (25)View Plans
ViasatNo rating yet (0)No rating yet (0)1.5 of 5 stars (12)View Plans
Alpine CommunicationsNo rating yet (0)No rating yet (0)No rating yet (0)View Plans

Who is the Cheapest Internet Provider in Garnavillo?

Of the providers in Garnavillo, customers rate Comelec Internet Services the best for price. Data comes from customers rating their satisfaction with pricing: in Garnavillo where enough of them have reviewed a provider, otherwise across Iowa or the country. This feedback is valuable because it considers price changes and whether the speeds paid for are worth it.

Comelec Internet Services is rated 5.00 out of 5 for price, which is much higher than the average across all internet providers in the country. Mediacom is rated second for affordability, with an average price rating of 2.45 out of 5.

The table below shows how customers in Garnavillo, Iowa, and the United States rated the affordability of their internet service.

Rated Affordability in Garnavillo

ISP / Tech TypeGarnavillo AffordabilityIowa AffordabilityNational AffordabilityFor Service
Comelec Internet ServicesNo rating yet (0)5 of 5 stars (3)5 of 5 stars (4)View Plans
T-Mobile Home InternetNo rating yet (0)4 of 5 stars (5)4 of 5 stars (342)View Plans
VerizonNo rating yet (0)4 of 5 stars (4)3.5 of 5 stars (816)View Plans
MediacomNo rating yet (0)2.5 of 5 stars (22)2.5 of 5 stars (93)View Plans
HughesNetNo rating yet (0)No rating yet (0)2.5 of 5 stars (25)View Plans
ViasatNo rating yet (0)No rating yet (0)1.5 of 5 stars (12)View Plans
Alpine CommunicationsNo rating yet (0)No rating yet (0)No rating yet (0)View Plans

Customer Reviews for Internet Service Providers in Iowa

Customer Reviews

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Steve S.

ImOn Communications Fiber

2 of 5 stars November 04, 2026

Install was sloppy, wire hanging inside and outside. My main issue was the price kept increasing. The customer support took over a hour to speak to someone and then another hour of testing before they would isue replacement equipment.

Plan Pricing: 2 of 5 stars
Internet Speed: 3 of 5 stars
Overall Rating: 2 of 5 stars

ISPReports User

Metronet Fiber

5 of 5 stars October 14, 2026

great

Plan Pricing: No rating yet
Internet Speed: No rating yet
Overall Rating: 5 of 5 stars

Tim W

ImOn Communications Fiber

1 of 5 stars October 08, 2026

Poor signal strength intermittent speeds and I need the signal I pay for

Plan Pricing: 1 of 5 stars
Internet Speed: 1 of 5 stars
Overall Rating: 1 of 5 stars

Diane

Comelec Internet Services

5 of 5 stars September 01, 2026

Great so far. Brian Evans did a great job. Give him a 5

Plan Pricing: No rating yet
Internet Speed: No rating yet
Overall Rating: 5 of 5 stars

ISPReports User

Partner Communications Cooperative Fiber

1 of 5 stars July 01, 2026

awful. the key advantage of fiber technology is symmetrical upload and download speeds - fiber optic with pcctel is unreliable and awful. rarely have had symmetrical speeds with this service do NOT recommend pcctel

Plan Pricing: 1 of 5 stars
Internet Speed: 1 of 5 stars
Overall Rating: 1 of 5 stars

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Which ISP Should You Choose in Garnavillo?

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 Garnavillo is Comelec Internet Services.
  • The fastest internet provider should be Mediacom. Considering speed for the money and reliability in speeds, Comelec Internet Services may be a better choice based on real-world local customer feedback.
  • The most affordable internet provider in Garnavillo is Comelec Internet Services.
  • Viasat, HughesNet, and Alpine Communications has the broadest coverage in Garnavillo, available to 100.0% of homes, and is most likely to cover your home. To find out exactly what’s available at your home, please use our address search tool.