Best Internet Providers in Marengo, IN
All 9 providers, ranked by coverage, speed and customer ratings
Find internet availability by address in Marengo, IN
Marengo has 9 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, IN at a Glance
Marengo Internet Providers, Ranked by Coverage, Speed and Customer Ratings
Frontier
Connection
Customer Rating
DSL
Orange County Fiber
Connection
Customer Rating
Fiber
Mainstream Fiber Networks
Connection
Customer Rating
Fiber
Sparklight
Connection
Customer Rating
Cable
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, IN?
Mainstream Fiber Networks is the highest-rated internet provider in Marengo based on 56 Indiana customer reviews, and T-Mobile Home Internet has the highest rating nationwide. The provider information above and the information immediately below can help you decide. Compare provider ratings and review counts above.
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
- Orange County Fiber - fiber coverage map
- Mainstream Fiber Networks - fiber coverage map
- Sparklight - cable coverage map
- T-Mobile Home Internet - fixed wireless coverage map
- Frontier - dsl coverage map
- Outernet Broadband - fixed wireless coverage map
- Verizon - 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 bottom 37% and its connectivity index is in the bottom 4%.
| Measure | Marengo | Rank among US towns of 1,000 to 9,999 people | Crawford County | Indiana | US | Leader |
|---|---|---|---|---|---|---|
| ISP Report Card inputs: what providers offer here | ||||||
| Fiber availability | 93.6% | top 31% | 72.4% | 76.3% | 71.5% | 1,056 places at 100.0% |
| Average top speed | 952 Mbps | bottom 19% | 855 Mbps | 3,867 Mbps | 3,486 Mbps | Collegedale, TN and Lakesite, TN and 2 more (25,000 Mbps) |
| Providers at a typical address | 4.2 | bottom 24% | 4.7 | 7.6 | 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% | 2.3 | 2.5 | 2.7 | St. George, GA (6.2) |
| Workers who work from home | 6% | bottom 26% | 8% | 11% | 15% | Indian Springs, NV (76%) |
| Homes with a computer, tablet or phone | 89% | bottom 18% | 90% | 95% | 96% | 515 places at 100% |
| Homes with internet | 75% | bottom 7% | 75% | 90% | 91% | 115 places at 100% |
| Homes on fiber, cable or DSL | 48% | bottom 15% | 39% | 72% | 76% | Bunkerville, NV and Fort Myer, VA and 3 more (100%) |
| More about the households here | ||||||
| Homes with a desktop or laptop | 54% | bottom 6% | 59% | 77% | 81% | 12 places at 100% |
| Median household income | $55,590 | bottom 17% | $50,783 | $81,120 | $93,246 | 16 places at $250,001 |
| Residents in school (6th grade to college) | 12% | bottom 47% | 13% | 16% | 16% | University Park, PA (95%) |
Fiber reaches 93.6% of homes in Marengo, against 72.4% across Crawford County and 76.3% across Indiana. 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 $55,590 (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?
Orange County Fiber in Marengo, IN
Availability:
74.9%
Customer Rating:
(1)
Avg. Download Speed
1,000 Mbps
Orange County Fiber offers Fiber service to 74.9% of Marengo homes. Across the city, Orange County Fiber is the only type of service available from the company, with speeds up to 1,000 Mbps
Mainstream Fiber Networks Fiber in Marengo, IN
Availability:
63.8%
Customer Rating:
(2)
Avg. Download Speed
1,000 Mbps
Mainstream Fiber Networks offers Fiber service to 63.8% of Marengo homes. Across the city, Mainstream Fiber Networks 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?
T-Mobile Home Internet Fixed Wireless in Marengo, IN
Availability:
91.6%
Customer Rating:
(342)
Avg. Download Speed
69 Mbps
T-Mobile Home Internet offers Fixed Wireless service to 91.6% 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 69 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 13 Mbps throughout the city.
Outernet Broadband Fixed Wireless in Marengo, IN
Availability:
32.8%
Customer Rating:
(0)
Avg. Download Speed
100 Mbps
Outernet Broadband offers Fixed Wireless service to 32.8% of Marengo homes. Across the city, Outernet Broadband Fixed Wireless is the only type of service available from the company, with speeds up to 100 Mbps
Verizon Fixed Wireless in Marengo, IN
Availability:
9.0%
Customer Rating:
(362)
Avg. Download Speed
78 Mbps
Verizon offers Fixed Wireless service to 9.0% of Marengo homes. Across the city, Verizon Fixed Wireless is the only type of service available from the company, with speeds up to 78 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 8.7 Mbps throughout the city.
EarthLink Fixed Wireless in Marengo, IN
Availability:
1.8%
Customer Rating:
(4)
Avg. Download Speed
25 Mbps
EarthLink offers Fixed Wireless service to 1.8% 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, IN
Availability:
1.8%
Customer Rating:
(205)
Avg. Download Speed
25 Mbps
AT&T offers Fixed Wireless service to 1.8% 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
Which Cable Internet Providers are Available in Marengo?
Sparklight Cable in Marengo, IN
Availability:
60.5%
Customer Rating:
(58)
Avg. Download Speed
1,000 Mbps
Sparklight offers Cable service to 60.5% of Marengo homes. Across the city, Sparklight Cable is the only type of service available from the company, with speeds up to 1,000 Mbps
Which DSL Internet Providers are Available in Marengo?
Frontier DSL in Marengo, IN
Availability:
79.0%
Customer Rating:
(58)
Avg. Download Speed
57 Mbps
Frontier Communications offers DSL service to 79.0% of Marengo homes. Across the city, Frontier DSL is the only type of service available from the company, with speeds up to 57 Mbps, with speeds from 10 Mpbs up to 115 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 1.0 and as high as 7.0, with an average of 3.4 Mbps throughout the city.
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 |
|---|---|---|---|---|---|---|
| 47140 | 2,650 | 97.5% | 987 Mbps | 4.3 | C+ | 21/100 |
How Marengo Compares to Nearby Places
The 10 places nearest to Marengo that have their own pages are all within 9 miles. Among them, Hardinsburg has the most homes with fiber (97.2%) and English the fewest (73.2%); Marengo has 93.6%.
| Place | People | Homes with fiber | Average top speed | Providers at a typical address | Report card | Connectivity |
|---|---|---|---|---|---|---|
| Marengo (this page) | 2,556 | 93.6% | 952 Mbps | 4.2 | C | 20/100 |
| English | 2,347 | 73.2% | 772 Mbps | 3.5 | D+ | 21/100 |
| Milltown | 2,024 | 88.4% | 914 Mbps | 6.6 | B- | 7/100 |
| Depauw | 2,011 | 85.8% | 879 Mbps | 6.9 | B- | 26/100 |
| Hardinsburg | 1,831 | 97.2% | 977 Mbps | 4.4 | C+ | 23/100 |
| Pilot Knob | 347 | 87.9% | 915 Mbps | 6.4 | C+ | 12/100 |
| Temple | 267 | 68.9% | 720 Mbps | 3.3 | D+ | 22/100 |
| Valeene | 243 | 100.0% | 1,000 Mbps | 2.1 | C | 28/100 |
| Grantsburg | 199 | 62.8% | 697 Mbps | 3 | D+ | 21/100 |
| Pine Valley | 135 | 100.0% | 1,000 Mbps | 3.8 | C+ | 44/100 |
| Curby | 105 | 91.4% | 1,000 Mbps | 7 | B- | 24/100 |
Who is the Fastest Internet Provider in Marengo?
According to unbiased feedback from real internet customers, they reported being happiest with speeds provided by Mainstream Fiber Networks. On the other hand, based on data provided by the internet providers to the FCC, Mainstream Fiber Networks, Orange County Fiber, and Sparklight 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 Marengo
| Orange County Fiber | 1,000 |
|---|---|
| Mainstream Fiber Networks | 1,000 |
| Sparklight | 1,000 |
| Verizon | 300 |
| Frontier Communications | 115 |
| T-Mobile Home Internet | 100 |
| Viasat | 100 |
| Outernet Broadband | 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 56 reviews from Indiana internet customers, Mainstream Fiber Networks is the best internet service provider for Marengo residents. Mainstream Fiber Networks was rated at an average of 5.00 out of 5 in our report for overall customer satisfaction. Orange County Fiber wins for second-place in Indiana, with 5.00 out of 5 stars and 74.9% coverage in Marengo.
At a national level, based on 2486 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, Indiana, and customers throughout the country.
| ISP / Tech Type | Marengo Overall | Indiana Overall | National Overall | For Service | ||
|---|---|---|---|---|---|---|
| Verizon | (0) |  (7) | (816) | View Plans | ||
| Mainstream Fiber Networks | (0) | (1) | (2) | View Plans | ||
| Orange County Fiber | (0) | (1) | (1) | View Plans | ||
| AT&T | (0) | (30) | (1051) | View Plans | ||
| T-Mobile Home Internet | (0) | (7) | (342) | View Plans | ||
| HughesNet | (0) | (2) | (25) | View Plans | ||
| Frontier | (0) | (10) | (177) | View Plans | ||
| EarthLink | (0) | (0) | (15) | View Plans | ||
| Sparklight | (0) | (0) | (82) | View Plans | ||
| Viasat | (0) | (0) |  (12) | View Plans | ||
| Outernet Broadband | (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 Mainstream Fiber Networks, Orange County Fiber, and Sparklight. These internet providers offer speeds up to 1,000 Mbps in Marengo. 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.
Additionally, actual customers rated their satisfaction with internet speed highest with Mainstream Fiber Networks. This indicates Mainstream Fiber Networks reliably delivers speeds expected by the customer based on the plan they are paying for.
| ISP / Tech Type | Marengo Speed | Indiana Speed | National Speed | For Service | ||
|---|---|---|---|---|---|---|
| Verizon | (0) | (7) | (816) | View Plans | ||
| Mainstream Fiber Networks | (0) | (1) | (2) | View Plans | ||
| Orange County Fiber | (0) | (1) | (1) | View Plans | ||
| AT&T | (0) | (30) | (1051) | View Plans | ||
| T-Mobile Home Internet | (0) | (7) | (342) | View Plans | ||
| HughesNet | (0) | (2) | (25) | View Plans | ||
| Frontier | (0) | (10) | (177) | View Plans | ||
| Sparklight | (0) | (0) | (82) | View Plans | ||
| EarthLink | (0) | (0) | (15) | View Plans | ||
| Viasat | (0) | (0) | (12) | View Plans | ||
| Outernet Broadband | (0) | (0) | (0) | View Plans |
Who is the Cheapest Internet Provider in Marengo?
Of the providers in Marengo, customers rate Orange County Fiber 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 Indiana or the country. This feedback is valuable because it considers price changes and whether the speeds paid for are worth it.
Orange County Fiber is rated 5.00 out of 5 for price, which is much higher than the average across all internet providers in the country. T-Mobile Home Internet is rated second for affordability, with an average price rating of 3.71 out of 5.
The table below shows how customers in Marengo, Indiana, and the United States rated the affordability of their internet service.
Rated Affordability in Marengo
| ISP / Tech Type | Marengo Affordability | Indiana Affordability | National Affordability | For Service | ||
|---|---|---|---|---|---|---|
| Orange County Fiber | (0) | (1) | (1) | View Plans | ||
| Verizon | (0) | (7) | (816) | View Plans | ||
| T-Mobile Home Internet | (0) | (7) | (342) | View Plans | ||
| Mainstream Fiber Networks | (0) | (1) | (2) | View Plans | ||
| HughesNet | (0) | (2) | (25) | View Plans | ||
| AT&T | (0) | (30) | (1051) | View Plans | ||
| Frontier | (0) | (10) | (177) | View Plans | ||
| Sparklight | (0) | (0) | (82) | View Plans | ||
| EarthLink | (0) | (0) | (15) | View Plans | ||
| Viasat | (0) | (0) | (12) | View Plans | ||
| Outernet Broadband | (0) | (0) | (0) | View Plans |
Customer Reviews for Internet Service Providers in Indiana
Customer Reviews
ISPReports User
Frontier Fiber
October 08, 2026 When it works, it is good, but there is no real customer service. The site says you can call till 9 PM ET, but when you try, it tells you they are closed. The chatbot sucks and never knows what you are talking about. Their app works like it was made by a first-year high school student. The people chatting have to translate to whatever language they speak, so it is slow and not always in the right order; it is like talking to Yoda half the time. This is one of the worst places to deal with or get help when it is needed.
Jjames A
Kosciusko Connect Fiber
October 04, 2026 Service excellent Number of units using is up to 13. Watches, 4 computers, 3 iPads, 4 cell phones and two tvs
phyllis t
Surf Fiber
September 30, 2026 great
Sam F
Spectrum Cable
July 31, 2026 Service is pretty good but moving service is a headache. Not suggested for anyone planning to move whether near or far future.
Tim
Surf Fiber
July 27, 2026 have had surf since late December of 2024 and there awesome my speeds up and down always run above 250 and i have no complaints and have had very few outages over the course of time maybe t or three tops so i understated all ISP can have an outage from time to time this should be anticipated and is not a serious ding
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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 Mainstream Fiber Networks.
- The fastest internet provider should be Mainstream Fiber Networks, Orange County Fiber, and Sparklight. Considering speed for the money and reliability in speeds, Mainstream Fiber Networks may be a better choice based on real-world local customer feedback.
- The most affordable internet provider in Marengo is Orange County Fiber.
- Viasat, T-Mobile Home Internet, and HughesNet has the broadest coverage in Marengo, available to 91.6% 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.