Best Internet Providers in Marengo, IA
All 11 providers, ranked by coverage, speed and customer ratings
Find internet availability by address in Marengo, IA
Marengo has 11 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 Marengo.
Ranks compare Marengo with the 15,682 US towns of 1,000 to 9,999 people, the tiers of our fastest-cities rankings.
The Best Internet in Marengo, IA at a Glance
Marengo Internet Providers, Ranked by Coverage, Speed and Customer Ratings
Mediacom
Connection
Customer Rating
Fiber
Cable
Great Plains Communications
Connection
Customer Rating
Fiber
DSL
Windstream
Connection
Customer Rating
Fiber
DSL
Fixed Wireless
Verizon
Connection
Customer Rating
Fixed Wireless
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 Marengo ratings may vary and are shown below.
Who is the Best Internet Provider in Marengo, IA?
T-Mobile Home Internet is the best internet provider in Marengo based on Iowa customer satisfaction ratings and reviews. Based on our extensive and unbiased survey, T-Mobile Home Internet had the best reviews at the local, state, and national levels versus all available providers in Marengo, making it a solid recommendation among providers with reviews. T-Mobile Home Internet is an option for 77.18% of the city.
Click here to get T-Mobile Home Internet
or call 1-833-601-2935
Which Providers are Available at my Home in Marengo?
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.
Coverage map for each provider in Marengo
- Windstream - fiber coverage map
- Nextlink - fixed wireless coverage map
- South Slope - fiber coverage map
- Mediacom - cable coverage map
- Great Plains Communications - fiber coverage map
- Verizon - fixed wireless coverage map
- Mediacom - fiber coverage map
- Great Plains Communications - dsl coverage map
- T-Mobile Home Internet - fixed wireless coverage map
- Windstream - dsl coverage map
- Windstream - fixed wireless coverage map
- Cooperative Telephone Company - fiber coverage map
- GigFire - fixed wireless coverage map
- AT&T - fixed wireless coverage map
- EarthLink - fixed wireless coverage map
How Marengo Compares to Places Its Size
Marengo's report card score is in the top 16% and its connectivity index is in the bottom 13%.
| Measure | Marengo | Rank among US towns of 1,000 to 9,999 people | Iowa County | Iowa | US | Leader |
|---|---|---|---|---|---|---|
| ISP Report Card inputs: what providers offer here | ||||||
| Fiber availability | 90.1% | top 36% | 92.9% | 84.3% | 71.5% | 1,056 places at 100.0% |
| Average top speed | 2,272 Mbps | top 27% | 2,653 Mbps | 3,256 Mbps | 3,486 Mbps | Collegedale, TN and Lakesite, TN and 2 more (25,000 Mbps) |
| Providers at a typical address | 7.2 | top 17% | 6.1 | 6.8 | 7.1 | McLendon-Chisholm, TX (14.2) |
| Connectivity index inputs: how much households need and use the internet | ||||||
| People per household | 2.3 | bottom 28% | 2.4 | 2.4 | 2.7 | St. George, GA (6.2) |
| Workers who work from home | 6% | bottom 26% | 8% | 12% | 15% | Indian Springs, NV (76%) |
| Homes with a computer, tablet or phone | 90% | bottom 23% | 95% | 95% | 96% | 515 places at 100% |
| Homes with internet | 80% | bottom 15% | 89% | 89% | 91% | 115 places at 100% |
| Homes on fiber, cable or DSL | 60% | bottom 36% | 67% | 72% | 76% | Bunkerville, NV and Fort Myer, VA and 3 more (100%) |
| More about the households here | ||||||
| Homes with a desktop or laptop | 69% | bottom 32% | 77% | 78% | 81% | 12 places at 100% |
| Median household income | $61,923 | bottom 27% | $71,760 | $82,468 | $93,246 | 16 places at $250,001 |
| Residents in school (6th grade to college) | 13% | top 43% | 12% | 16% | 16% | University Park, PA (95%) |
Fiber reaches 90.1% of homes in Marengo, against 92.9% across Iowa County and 84.3% across Iowa. Households in Marengo are smaller than the US average (2.3 people against 2.7); 6% of workers work from home (US 15%); and the median household income is $61,923 (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 Marengo
Which Fiber Internet Providers are Available in Marengo?
Great Plains Communications Fiber in Marengo, IA
Availability:
72.7%
Customer Rating:
(2)
Avg. Download Speed
1,000 Mbps
Great Plains Communications offers Fiber service to 72.7% of Marengo homes. Across the city, Great Plains Communications Fiber has speeds up to 1,000 Mbps
Windstream Fiber in Marengo, IA
Availability:
57.0%
Customer Rating:
(40)
Avg. Download Speed
2,000 Mbps
Windstream offers Fiber service to 57.0% of Marengo homes. Across the city, Windstream Fiber has speeds up to 2,000 Mbps
Mediacom Fiber in Marengo, IA
Availability:
17.7%
Customer Rating:
(7)
Avg. Download Speed
1,000 Mbps
Mediacom offers Fiber service to 17.7% of Marengo homes. Across the city, Mediacom Fiber has speeds up to 1,000 Mbps
South Slope Fiber in Marengo, IA
Availability:
8.9%
Customer Rating:
(12)
Avg. Download Speed
9,106 Mbps
South Slope offers Fiber service to 8.9% of Marengo homes. Across the city, South Slope Fiber is the only type of service available from the company, with speeds up to 9,106 Mbps, with speeds from 1,000 Mpbs up to 10,000 Mbps depending on the address. Upload speeds are symmetrical, meaning they are exactly the same as download speeds for South Slope Fiber.
Cooperative Telephone Company Fiber in Marengo, IA
Availability:
2.1%
Customer Rating:
(0)
Avg. Download Speed
1,000 Mbps
Cooperative Telephone Company offers Fiber service to 2.1% of Marengo homes. Across the city, Cooperative Telephone Company Fiber is the only type of service available from the company, with speeds up to 1,000 Mbps
Which Fixed Wireless and LTE Internet Providers are Available in Marengo?
Verizon Fixed Wireless in Marengo, IA
Availability:
95.6%
Customer Rating:
(362)
Avg. Download Speed
288 Mbps
Verizon offers Fixed Wireless service to 95.6% of Marengo homes. Across the city, Verizon Fixed Wireless is the only type of service available from the company, with speeds up to 288 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 19 Mbps throughout the city.
Nextlink Fixed Wireless in Marengo, IA
Availability:
94.5%
Customer Rating:
(14)
Avg. Download Speed
918 Mbps
Nextlink offers Fixed Wireless service to 94.5% of Marengo homes. Across the city, Nextlink Fixed Wireless is the only type of service available from the company, with speeds up to 918 Mbps, with speeds from 100 Mpbs up to 1,000 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 20 and as high as 1,000, with an average of 907 Mbps throughout the city.
T-Mobile Home Internet Fixed Wireless in Marengo, IA
Availability:
77.2%
Customer Rating:
(342)
Avg. Download Speed
93 Mbps
T-Mobile Home Internet offers Fixed Wireless service to 77.2% of Marengo homes. Across the city, T-Mobile Home Internet Fixed Wireless is the only type of service available from the company, with speeds up to 93 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.
Windstream Fixed Wireless in Marengo, IA
Availability:
44.9%
Customer Rating:
(4)
Avg. Download Speed
81 Mbps
Windstream offers Fixed Wireless service to 44.9% of Marengo homes. Across the city, Windstream Fixed Wireless has speeds up to 81 Mbps, with speeds from 25 Mpbs up to 100 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 4.0 and as high as 10, with an average of 8.7 Mbps throughout the city.
EarthLink Fixed Wireless in Marengo, IA
Availability:
13.0%
Customer Rating:
(4)
Avg. Download Speed
25 Mbps
EarthLink offers Fixed Wireless service to 13.0% of Marengo 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 Marengo, IA
Availability:
13.0%
Customer Rating:
(205)
Avg. Download Speed
25 Mbps
AT&T offers Fixed Wireless service to 13.0% of Marengo homes. Across the city, AT&T Fixed Wireless is the only type of service available from the company, with speeds up to 25 Mbps
GigFire Fixed Wireless in Marengo, IA
Availability:
7.3%
Customer Rating:
(1)
Avg. Download Speed
119 Mbps
GigFire offers Fixed Wireless service to 7.3% of Marengo homes. Across the city, GigFire Fixed Wireless is the only type of service available from the company, with speeds up to 119 Mbps, with speeds from 100 Mpbs up to 150 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 20 and as high as 130, with an average of 62 Mbps throughout the city.
Which Cable Internet Providers are Available in Marengo?
Mediacom Cable in Marengo, IA
Availability:
79.3%
Customer Rating:
(82)
Avg. Download Speed
1,000 Mbps
Mediacom offers Cable service to 79.3% of Marengo homes. Across the city, Mediacom Cable has speeds up to 1,000 Mbps
Which DSL Internet Providers are Available in Marengo?
Great Plains Communications DSL in Marengo, IA
Availability:
76.8%
Customer Rating:
(1)
Avg. Download Speed
100 Mbps
Great Plains Communications offers DSL service to 76.8% of Marengo homes. Across the city, Great Plains Communications DSL has speeds up to 100 Mbps
Windstream DSL in Marengo, IA
Availability:
55.1%
Customer Rating:
(52)
Avg. Download Speed
90 Mbps
Windstream offers DSL service to 55.1% of Marengo homes. Across the city, Windstream DSL has speeds up to 90 Mbps, with speeds from 10 Mpbs up to 200 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 10 Mbps throughout the city. Windstream DSL is rated higher than other types of internet service available in Marengo from Windstream in terms of customer satisfaction.
Internet in Marengo by Neighborhood and ZIP Code
Marengo has 1 ZIP code with its own page. Each row links to that place’s page.
Neighborhoods in Marengo
| Neighborhood | People | Homes with fiber | Average top speed | Providers at a typical address | Report card | Connectivity |
|---|
ZIP codes in Marengo
| ZIP code | People | Homes with fiber | Average top speed | Providers at a typical address | Report card | Connectivity |
|---|---|---|---|---|---|---|
| 52301 | 3,846 | 83.1% | 2,155 Mbps | 6.7 | B | 28/100 |
How Marengo Compares to Nearby Places
The 10 places nearest to Marengo that have their own pages are all within 10 miles. Among them, Blairstown has the most homes with fiber (99.9%) and Amana the fewest (90.7%); Marengo has 90.1%.
| Place | People | Homes with fiber | Average top speed | Providers at a typical address | Report card | Connectivity |
|---|---|---|---|---|---|---|
| Marengo (this page) | 3,172 | 90.1% | 2,272 Mbps | 7.2 | B+ | 28/100 |
| Williamsburg | 4,142 | 98.7% | 1,598 Mbps | 8.5 | A- | 55/100 |
| Amana | 1,521 | 90.7% | 8,980 Mbps | 5 | B | 72/100 |
| Blairstown | 1,178 | 99.9% | 1,000 Mbps | 4.5 | B- | 65/100 |
| Ladora | 639 | 99.5% | 1,000 Mbps | 4 | C+ | 48/100 |
| South Amana | 479 | 87.1% | 5,047 Mbps | 6.4 | B+ | 41/100 |
| Conroy | 455 | 16.0% | 613 Mbps | 5.8 | C- | 31/100 |
| Watkins | 414 | 96.6% | 9,235 Mbps | 3.4 | B | 69/100 |
| Luzerne | 313 | 84.3% | 996 Mbps | 5 | C | 56/100 |
| Middle Amana | 295 | 96.6% | 9,896 Mbps | 5.4 | B+ | 74/100 |
| Koszta | 197 | 69.0% | 777 Mbps | 4 | C- | 18/100 |
Who is the Fastest Internet Provider in Marengo?
Based on both FCC data and unbiased customer ratings, the fastest internet in the city comes from Windstream.
Data Reported to FCC by ISPs: Average Maximum Available in Marengo
| South Slope | 10,000 |
|---|---|
| Windstream | 2,000 |
| Nextlink | 1,000 |
| Great Plains Communications | 1,000 |
| Mediacom | 1,000 |
| Cooperative Telephone Company | 1,000 |
| Verizon | 300 |
| GigFire | 150 |
| Viasat | 100 |
| T-Mobile Home Internet | 100 |
| HughesNet | 25 |
| AT&T | 25 |
| EarthLink | 25 |
How fast is your internet?
Test your connection here and see it next to the speeds providers advertise in Marengo. It takes about 20 seconds and, on a fast line, can move a few hundred MB of data.
Customer Ratings for Marengo Internet Providers
Based on 47 reviews from Iowa internet customers, T-Mobile Home Internet is the best internet service provider for Marengo residents. T-Mobile Home Internet was rated at an average of 4.40 out of 5 in our report for overall customer satisfaction. Verizon wins for second-place in Iowa, with 4.50 out of 5 stars and 95.6% coverage in Marengo.
At a national level, based on 2451 national reviews for any of the providers listed above, T-Mobile Home Internet is rated higher than any other provider, with a rating of 4.02 out of 5.
Local, State, and National Ratings for all Marengo Internet Providers
The table below shows average customer ratings from customers in Marengo, Iowa, and customers throughout the country.
| ISP / Tech Type | Marengo Overall | Iowa Overall | National Overall | For Service | ||
|---|---|---|---|---|---|---|
| South Slope | (0) | (11) | (12) | View Plans | ||
| T-Mobile Home Internet | (0) | (5) | (342) | View Plans | ||
| Verizon | (0) | (4) | (816) | View Plans | ||
| Windstream | (0) | (3) | (99) | View Plans | ||
| AT&T | (0) | (1) | (1051) | View Plans | ||
| Nextlink | (0) |  (1) | (19) | View Plans | ||
| Mediacom | (0) | (22) | (93) | View Plans | ||
| HughesNet | (0) | (0) |  (25) | View Plans | ||
| Great Plains Communications | (0) | (0) | (3) | View Plans | ||
| EarthLink | (0) | (0) | (15) | View Plans | ||
| GigFire | (0) | (0) | (1) | View Plans | ||
| Viasat | (0) | (0) |  (12) | View Plans | ||
| Cooperative Telephone Company | (0) | (0) | (0) | View Plans |
Customer Ratings for Internet Provider Speeds in Marengo
Based on data reported by Marengo ISPs to the FCC, the fastest speeds in the city are available through Windstream. The company offers speeds up to 2,000 Mbps in Marengo. Therefore, the average customer can get up to 1,224 Mbps if they’re willing to purchase the fastest subscription tier available at their homes.
Additionally, actual customers rated their satisfaction with internet speed highest with Windstream. This indicates Windstream reliably delivers speeds expected by the customer based on the plan they are paying for.
| ISP / Tech Type | Marengo Speed | Iowa Speed | National Speed | For Service | ||
|---|---|---|---|---|---|---|
| South Slope | (0) | (11) | (12) | View Plans | ||
| Windstream | (0) | (3) | (99) | View Plans | ||
| T-Mobile Home Internet | (0) | (5) | (342) | View Plans | ||
| Verizon | (0) | (4) | (816) | View Plans | ||
| AT&T | (0) | (1) | (1051) | View Plans | ||
| Mediacom | (0) | (22) | (93) | View Plans | ||
| Nextlink | (0) |  (1) | (19) | View Plans | ||
| HughesNet | (0) | (0) | (25) | View Plans | ||
| Great Plains Communications | (0) | (0) | (3) | View Plans | ||
| EarthLink | (0) | (0) | (15) | View Plans | ||
| GigFire | (0) | (0) | (1) | View Plans | ||
| Viasat | (0) | (0) | (12) | View Plans | ||
| Cooperative Telephone Company | (0) | (0) | (0) | View Plans |
Who is the Cheapest Internet Provider in Marengo?
Of the providers in Marengo, customers rate T-Mobile Home Internet the best for price. Data comes from customers rating their satisfaction with pricing: in Marengo 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.
T-Mobile Home Internet is rated 4.00 out of 5 for price, which is higher than the average across all internet providers in the country. Verizon is rated second for affordability, with an average price rating of 3.75 out of 5.
The table below shows how customers in Marengo, Iowa, and the United States rated the affordability of their internet service.
Rated Affordability in Marengo
| ISP / Tech Type | Marengo Affordability | Iowa Affordability | National Affordability | For Service | ||
|---|---|---|---|---|---|---|
| T-Mobile Home Internet | (0) | (5) | (342) | View Plans | ||
| South Slope | (0) | (11) | (12) | View Plans | ||
| Verizon | (0) | (4) | (816) | View Plans | ||
| AT&T | (0) | (1) | (1051) | View Plans | ||
| Windstream | (0) | (3) | (99) | View Plans | ||
| Nextlink | (0) | (1) | (19) | View Plans | ||
| Mediacom | (0) | (22) | (93) | View Plans | ||
| HughesNet | (0) | (0) | (25) | View Plans | ||
| GigFire | (0) | (0) | (1) | View Plans | ||
| Great Plains Communications | (0) | (0) | (3) | View Plans | ||
| EarthLink | (0) | (0) | (15) | View Plans | ||
| Viasat | (0) | (0) | (12) | View Plans | ||
| Cooperative Telephone Company | (0) | (0) | (0) | View Plans |
Customer Reviews for Internet Service Providers in Iowa
Customer Reviews
Steve S.
ImOn Communications Fiber
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.
ISPReports User
Metronet Fiber
October 14, 2026 great
Tim W
ImOn Communications Fiber
October 08, 2026 Poor signal strength intermittent speeds and I need the signal I pay for
Diane
Comelec Internet Services
September 01, 2026 Great so far. Brian Evans did a great job. Give him a 5
ISPReports User
Partner Communications Cooperative Fiber
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
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Which ISP Should You Choose in Marengo?
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 Marengo is T-Mobile Home Internet.
- The fastest internet provider should be Windstream. Considering speed for the money and reliability in speeds, Windstream may be a better choice based on real-world local customer feedback.
- The most affordable internet provider in Marengo is T-Mobile Home Internet.
- Windstream, Viasat, and HughesNet has the broadest coverage in Marengo, available to 96.3% 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.