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Best Internet Providers in Siam, IA

All 8 providers, ranked by coverage, speed and customer ratings

Siam has 8 internet service providers, they are sorted by coverage, available speed, and customer rating from our unbiased internet provider report. 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 3 available internet technologies in Siam.

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 fiber71.7%Taylor County 76.1%bottom 50%
Average top speed889 MbpsTaylor County 1,138 Mbpsbottom 33%
Providers81.9 at a typical addressbottom 13%
Homes with internet92%Taylor County 86%top 20%
ISP Report CardD+score 26 of 100bottom 29%
Connectivity index44/100Taylor County 31/100top 42%

Ranks compare Siam with the 31,388 US places under 1,000 people, the tiers of our fastest-cities rankings.

The Best Internet in Siam, IA at a Glance

Top rankedSee the full rankingFirst in our Siam ranking by coverage, speed and customer ratings.See plans
FastestFMTC and IAMO CommunicationsUp to 1,000 Mbps advertised to the FCCCompare speeds
Best ratedWindstreamRated 4.33 out of 5 by its customers, available to 52.76% of homesSee plans
Lowest priceSee prices by providerListed prices appear on each provider below.See plans

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

Windstream

Windstream logo

Availability:

52.8%

Customer Rating:

3.4 of 5 stars

(99)

View Plans

1-866-558-4090 Price: Starting at $19.99 / mo.

Connection

Availability

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

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

Customer Rating

DSL

39.4%

37 Mbps

100 Mbps

DSL: 3.0 of 5 stars

(52)

Fixed Wireless

20.5%

77 Mbps

100 Mbps

Wireless: 3.0 of 5 stars

(4)

FMTC

FMTC logo

Availability:

34.6%

Customer Rating:

0.0 of 5 stars

(0)

View Plans

Price: $75.95 - $85.95 / mo.

Connection

Availability

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

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

Customer Rating

Fiber

34.6%

1,000 Mbps

1,000 Mbps

Fiber: 0.0 of 5 stars

(0)

IAMO Communications

IAMO Communications logo

Availability:

29.9%

Customer Rating:

0.0 of 5 stars

(0)

View Plans

Price:

Connection

Availability

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

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

Customer Rating

Fiber

29.9%

1,000 Mbps

1,000 Mbps

Fiber: 0.0 of 5 stars

(0)

United Services

United Services logo

Availability:

29.1%

Customer Rating:

0.0 of 5 stars

(0)

View Plans

Price:

Connection

Availability

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

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

Customer Rating

Fixed Wireless

29.1%

50 Mbps

50 Mbps

Wireless: 0.0 of 5 stars

(0)

United Fiber

United Fiber logo

Availability:

11.8%

Customer Rating:

3.3 of 5 stars

(4)

View Plans

Price: $49.95 - $129.95 / mo.

Connection

Availability

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

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

Customer Rating

Fiber

11.8%

2,000 Mbps

2,000 Mbps

Fiber: 3.3 of 5 stars

(4)

Frontier

Frontier logo

Availability:

3.9%

Customer Rating:

3.3 of 5 stars

(177)

View Plans

1-866-557-9907 Price: Starting at $44.99 / mo.

Connection

Availability

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

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

Customer Rating

DSL

3.9%

10 Mbps

10 Mbps

DSL: 2.7 of 5 stars

(58)

T-Mobile Home Internet

T-Mobile Home Internet logo

Availability:

4.7%

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 Siam.

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

Customer Rating

Fixed Wireless

4.7%

25 Mbps

25 Mbps

Wireless: 4.0 of 5 stars

(342)

Nextlink

Nextlink logo

Availability:

3.9%

Customer Rating:

3.0 of 5 stars

(19)

View Plans

Price: $40.00 - $60.00 / mo.

Connection

Availability

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

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

Customer Rating

Fixed Wireless

3.9%

300 Mbps

300 Mbps

Wireless: 3.3 of 5 stars

(14)

Satellite providers, which generally offer 100% coverage across the United States, are available for Siam 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 Siam ratings may vary and are shown below.

Who is the Best Internet Provider in Siam, IA?

Windstream is the best internet provider in Siam based on Iowa customer satisfaction ratings and reviews. Based on our extensive and unbiased survey, Windstream had the best reviews at the local, state, and national levels versus all available providers in Siam, making it a solid recommendation among providers with reviews. Windstream is an option for 52.76% of the city.

Click here to get Windstream

or call 1-866-558-4090

Which Providers are Available at my Home in Siam?

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.

Siam, IA map of internet availability

How Siam Compares to Places Its Size

Siam's report card score is in the bottom 29% and its connectivity index is in the top 42%.

D+score 26 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 29%
44/100Taylor County 31/100, US 69/100Digital Connectivity IndexMeasures how much households need and use the internet: household size, working from home, devices and subscriptions.top 42%
Measure Siam Rank among US places under 1,000 people Taylor County Iowa US Leader
ISP Report Card inputs: what providers offer here
Fiber availability 71.7% bottom 50% 76.1% 84.3% 71.5% 6,946 places at 100.0%
Average top speed 889 Mbps bottom 33% 1,138 Mbps 3,256 Mbps 3,486 Mbps Fairmount, TN and Falling Water, TN and 5 more (25,000 Mbps)
Providers at a typical address 1.9 bottom 13% 3.5 6.8 7.1 Los Prados, PR (15.1)
Connectivity index inputs: how much households need and use the internet
People per household 2.6 top 29% 2.4 2.4 2.7 Paguate, NM (13.4)
Workers who work from home 6% bottom 34% 3% 12% 15% Boys Town, NE (100%)
Homes with a computer, tablet or phone 96% top 23% 92% 95% 96% 1,494 places at 100%
Homes with internet 92% top 20% 86% 89% 91% 370 places at 100%
Homes on fiber, cable or DSL 54% bottom 43% 60% 72% 76% 23 places at 100%
More about the households here
Homes with a desktop or laptop 83% top 17% 71% 78% 81% 72 places at 100%
Median household income $83,918 top 27% $68,776 $82,468 $93,246 22 places at $250,001
Residents in school (6th grade to college) 10% bottom 38% 13% 16% 16% University at Buffalo, NY (100%)

Fiber reaches 71.7% of homes in Siam, against 76.1% across Taylor County and 84.3% across Iowa. Households in Siam are smaller than the US average (2.6 people against 2.7); 6% of workers work from home (US 15%); and the median household income is $83,918 (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 Siam

Which Fiber Internet Providers are Available in Siam?

FMTC Fiber in Siam, IA

FMTC logo

Availability:

34.6%

Customer Rating:

 of 5 stars

(0)

Avg. Download Speed

1,000 Mbps

FMTC offers Fiber service to 34.6% of Siam homes. Across the city, FMTC Fiber 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 are symmetrical, meaning they are exactly the same as download speeds for FMTC Fiber. FMTC Fiber is rated other types of internet service available in Siam from FMTC in terms of customer satisfaction.

IAMO Communications Fiber in Siam, IA

IAMO Communications logo

Availability:

29.9%

Customer Rating:

 of 5 stars

(0)

Avg. Download Speed

1,000 Mbps

IAMO Communications offers Fiber service to 29.9% of Siam homes. Across the city, IAMO Communications Fiber 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 are symmetrical, meaning they are exactly the same as download speeds for IAMO Communications Fiber. IAMO Communications Fiber is rated other types of internet service available in Siam from IAMO Communications in terms of customer satisfaction.

United Fiber in Siam, IA

United Fiber logo

Availability:

11.8%

Customer Rating:

3.3 of 5 stars

(4)

Avg. Download Speed

2,000 Mbps

United Fiber offers Fiber service to 11.8% of Siam homes. Across the city, United Fiber is the only type of service available from the company, with speeds up to 2,000 Mbps, with speeds from 2,000 Mpbs up to 2,000 Mbps depending on the address. Upload speeds are symmetrical, meaning they are exactly the same as download speeds for United Fiber. United Fiber is rated the same as other types of internet service available in Siam from United Fiber in terms of customer satisfaction.

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

United Services Fixed Wireless in Siam, IA

United Services logo

Availability:

29.1%

Customer Rating:

 of 5 stars

(0)

Avg. Download Speed

50 Mbps

United Services offers Fixed Wireless service to 29.1% of Siam homes. Across the city, United 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 10 and as high as 10, with an average of 10 Mbps throughout the city. United Services Fixed Wireless is rated other types of internet service available in Siam from United Services in terms of customer satisfaction.

Windstream Fixed Wireless in Siam, IA

Windstream logo

Availability:

20.5%

Customer Rating:

3.0 of 5 stars

(4)

Avg. Download Speed

77 Mbps

Windstream offers Fixed Wireless service to 20.5% of Siam homes. Across the city, Windstream Fixed Wireless has speeds up to 77 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 8.2 Mbps throughout the city. Windstream Fixed Wireless is rated other types of internet service available in Siam from Windstream in terms of customer satisfaction.

T-Mobile Home Internet Fixed Wireless in Siam, IA

T-Mobile Home Internet logo

Availability:

4.7%

Customer Rating:

4.0 of 5 stars

(342)

Avg. Download Speed

25 Mbps

T-Mobile Home Internet offers Fixed Wireless service to 4.7% of Siam 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 Siam from T-Mobile Home Internet in terms of customer satisfaction.

Nextlink Fixed Wireless in Siam, IA

Nextlink logo

Availability:

3.9%

Customer Rating:

3.3 of 5 stars

(14)

Avg. Download Speed

300 Mbps

Nextlink offers Fixed Wireless service to 3.9% of Siam homes. Across the city, Nextlink Fixed Wireless is the only type of service available from the company, with speeds up to 300 Mbps, with speeds from 300 Mpbs up to 300 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 100 and as high as 100, with an average of 100 Mbps throughout the city. Nextlink Fixed Wireless is rated other types of internet service available in Siam from Nextlink in terms of customer satisfaction.

Which Cable Internet Providers are Available in Siam?

According to the most recently submitted data by internet service providers to the FCC, there are currently no cable providers available in Siam, IA.

Which DSL Internet Providers are Available in Siam?

Windstream DSL in Siam, IA

Windstream logo

Availability:

39.4%

Customer Rating:

3.0 of 5 stars

(52)

Avg. Download Speed

37 Mbps

Windstream offers DSL service to 39.4% of Siam homes. Across the city, Windstream DSL has speeds up to 37 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 5.7 Mbps throughout the city. Windstream DSL is rated higher than other types of internet service available in Siam from Windstream in terms of customer satisfaction.

Frontier DSL in Siam, IA

Frontier logo

Availability:

3.9%

Customer Rating:

2.7 of 5 stars

(58)

Avg. Download Speed

10 Mbps

Frontier Communications offers DSL service to 3.9% of Siam homes. Across the city, Frontier DSL is the only type of service available from the company, with speeds up to 10 Mbps, with speeds from 10 Mpbs up to 10 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 1.0 and as high as 1.0, with an average of 1.0 Mbps throughout the city. Frontier DSL is rated higher than other types of internet service available in Siam from Frontier in terms of customer satisfaction.

Internet in Siam by Neighborhood and ZIP Code

Each row links to that place’s page.

Neighborhoods in Siam

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

ZIP codes in Siam

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

How Siam Compares to Nearby Places

The 10 places nearest to Siam that have their own pages are all within 12 miles, 2 of them in Missouri. Among them, Bedford has the most homes with fiber (84.7%) and Clarinda the fewest (81.6%); Siam has 71.7%.

Place People Homes with fiber Average top speed Providers at a typical address Report card Connectivity
Siam (this page)127 71.7%889 Mbps1.9D+44/100
Clarinda6,202 81.6%1,652 Mbps5.4C+39/100
Bedford2,047 84.7%1,715 Mbps3.9C+36/100
New Market752 99.7%1,004 Mbps1.5C45/100
Hopkins, MO713 98.7%1,001 Mbps2C29/100
Shambaugh382 99.5%995 Mbps3.5C+49/100
Clearmont, MO369 100.0%1,000 Mbps2.1C44/100
Gravity324 43.2%604 Mbps2.8D40/100
Hawleyville294 56.1%680 Mbps2.6D67/100
College Springs284 96.8%1,000 Mbps2.9C49/100
Braddyville247 100.0%1,000 Mbps2.4C+49/100

Who is the Fastest Internet Provider in Siam?

According to unbiased feedback from real internet customers, they reported being happiest with speeds provided by Windstream. On the other hand, based on data provided by the internet providers to the FCC, FMTC and IAMO Communications 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 Siam

Max Advertised Speed in Siam, IA
United Fiber2,000
FMTC1,000
IAMO Communications1,000
Nextlink300
Viasat100
Windstream100
United Services50
HughesNet25
T-Mobile Home Internet25
Frontier Communications10

How fast is your internet?

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

Customer Ratings for Siam Internet Providers

Based on 9 reviews from Iowa internet customers, Windstream is the best internet service provider for Siam residents. Windstream was rated at an average of 4.33 out of 5 in our report for overall customer satisfaction.

At a national level, based on 641 national reviews for any of the providers listed above, Windstream is rated higher than any other provider, with a rating of 3.35 out of 5.

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

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

ISP / Tech TypeSiam OverallIowa OverallNational OverallFor Service
T-Mobile Home InternetNo rating yet (0)4.5 of 5 stars (5)4 of 5 stars (342)View Plans
WindstreamNo rating yet (0)4.5 of 5 stars (3)3.5 of 5 stars (99)View Plans
NextlinkNo rating yet (0)2 of 5 stars (1)3 of 5 stars (19)View Plans
HughesNetNo rating yet (0)No rating yet (0)2.5 of 5 stars (25)View Plans
FrontierNo rating yet (0)No rating yet (0)3.5 of 5 stars (177)View Plans
United FiberNo rating yet (0)No rating yet (0)3.5 of 5 stars (4)View Plans
ViasatNo rating yet (0)No rating yet (0)1.5 of 5 stars (12)View Plans
United ServicesNo rating yet (0)No rating yet (0)No rating yet (0)View Plans
IAMO CommunicationsNo rating yet (0)No rating yet (0)No rating yet (0)View Plans
FMTCNo rating yet (0)No rating yet (0)No rating yet (0)View Plans

Customer Ratings for Internet Provider Speeds in Siam

Based on data reported by Siam ISPs to the FCC, the fastest speeds in the city are available through FMTC and IAMO Communications. These internet providers offer speeds up to 1,000 Mbps in Siam. 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 Windstream. This indicates Windstream reliably delivers speeds expected by the customer based on the plan they are paying for.

ISP / Tech TypeSiam SpeedIowa SpeedNational SpeedFor Service
WindstreamNo rating yet (0)4.5 of 5 stars (3)3.5 of 5 stars (99)View Plans
T-Mobile Home InternetNo rating yet (0)4 of 5 stars (5)4 of 5 stars (342)View Plans
NextlinkNo rating yet (0)1 of 5 stars (1)2.5 of 5 stars (19)View Plans
HughesNetNo rating yet (0)No rating yet (0)2.5 of 5 stars (25)View Plans
FrontierNo rating yet (0)No rating yet (0)3.5 of 5 stars (177)View Plans
United FiberNo rating yet (0)No rating yet (0)3.5 of 5 stars (4)View Plans
ViasatNo rating yet (0)No rating yet (0)1.5 of 5 stars (12)View Plans
United ServicesNo rating yet (0)No rating yet (0)No rating yet (0)View Plans
IAMO CommunicationsNo rating yet (0)No rating yet (0)No rating yet (0)View Plans
FMTCNo rating yet (0)No rating yet (0)No rating yet (0)View Plans

Who is the Cheapest Internet Provider in Siam?

Of the providers in Siam, customers rate Windstream the best for price. Data comes from customers rating their satisfaction with pricing: in Siam 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.

Windstream is rated 3.33 out of 5 for price, which is lower than the average across all internet providers in the country.

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

Rated Affordability in Siam

ISP / Tech TypeSiam AffordabilityIowa AffordabilityNational AffordabilityFor Service
T-Mobile Home InternetNo rating yet (0)4 of 5 stars (5)4 of 5 stars (342)View Plans
WindstreamNo rating yet (0)3.5 of 5 stars (3)3 of 5 stars (99)View Plans
NextlinkNo rating yet (0)2 of 5 stars (1)3 of 5 stars (19)View Plans
HughesNetNo rating yet (0)No rating yet (0)2.5 of 5 stars (25)View Plans
FrontierNo rating yet (0)No rating yet (0)3.5 of 5 stars (177)View Plans
United FiberNo rating yet (0)No rating yet (0)3 of 5 stars (4)View Plans
ViasatNo rating yet (0)No rating yet (0)1.5 of 5 stars (12)View Plans
United ServicesNo rating yet (0)No rating yet (0)No rating yet (0)View Plans
IAMO CommunicationsNo rating yet (0)No rating yet (0)No rating yet (0)View Plans
FMTCNo 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 Siam?

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 Siam is Windstream.
  • The fastest internet provider should be FMTC and IAMO Communications. 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 Siam is Windstream.
  • Windstream, Viasat, and HughesNet has the broadest coverage in Siam, available to 52.8% 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.