Best Internet Providers in Lanark, IL
All 8 providers, ranked by coverage, speed and customer ratings
Find internet availability by address in Lanark, IL
Lanark has 8 internet service providers, they are sorted by coverage, available speed, and customer rating from our unbiased internet provider report. Fiber, Cable, 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 Lanark.
Ranks compare Lanark with the 15,682 US towns of 1,000 to 9,999 people, the tiers of our fastest-cities rankings.
The Best Internet in Lanark, IL at a Glance
Lanark Internet Providers, Ranked by Coverage, Speed and Customer Ratings
Frontier
Connection
Customer Rating
DSL
Mediacom
Connection
Customer Rating
Fiber
Cable
Sand Prarie
Connection
Customer Rating
Fiber
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 Lanark ratings may vary and are shown below.
Who is the Best Internet Provider in Lanark, IL?
T-Mobile Home Internet is the best internet provider in Lanark based on Illinois 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 Lanark, making it a solid recommendation among providers with reviews. Unfortunately, T-Mobile Home Internet is an option for 39.27% 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 Lanark?
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 Lanark
- Mediacom - cable coverage map
- Sand Prarie - fiber coverage map
- JCWIFI.com - fixed wireless coverage map
- Mediacom - fiber coverage map
- Rise Broadband - fixed wireless coverage map
- T-Mobile Home Internet - fixed wireless coverage map
- AT&T - fixed wireless coverage map
- EarthLink - fixed wireless coverage map
- Sand Prarie - fixed wireless coverage map
- Frontier - dsl coverage map
How Lanark Compares to Places Its Size
Lanark's report card score is in the bottom 20% and its connectivity index is in the bottom 40%.
| Measure | Lanark | Rank among US towns of 1,000 to 9,999 people | Carroll County | Illinois | US | Leader |
|---|---|---|---|---|---|---|
| ISP Report Card inputs: what providers offer here | ||||||
| Fiber availability | 54.1% | bottom 37% | 84.2% | 47.6% | 71.5% | 1,056 places at 100.0% |
| Average top speed | 949 Mbps | bottom 19% | 2,073 Mbps | 3,187 Mbps | 3,486 Mbps | Collegedale, TN and Lakesite, TN and 2 more (25,000 Mbps) |
| Providers at a typical address | 4.5 | bottom 29% | 5 | 7.3 | 7.1 | McLendon-Chisholm, TX (14.2) |
| Connectivity index inputs: how much households need and use the internet | ||||||
| People per household | 2.4 | bottom 42% | 2.2 | 2.6 | 2.7 | St. George, GA (6.2) |
| Workers who work from home | 10% | top 46% | 8% | 16% | 15% | Indian Springs, NV (76%) |
| Homes with a computer, tablet or phone | 91% | bottom 29% | 92% | 95% | 96% | 515 places at 100% |
| Homes with internet | 85% | bottom 33% | 87% | 91% | 91% | 115 places at 100% |
| Homes on fiber, cable or DSL | 66% | bottom 50% | 65% | 75% | 76% | Bunkerville, NV and Fort Myer, VA and 3 more (100%) |
| More about the households here | ||||||
| Homes with a desktop or laptop | 77% | top 43% | 73% | 81% | 81% | 12 places at 100% |
| Median household income | $79,051 | top 42% | $65,908 | $95,616 | $93,246 | 16 places at $250,001 |
| Residents in school (6th grade to college) | 12% | bottom 47% | 9% | 16% | 16% | University Park, PA (95%) |
Fiber reaches 54.1% of homes in Lanark, against 84.2% across Carroll County and 47.6% across Illinois. Households in Lanark are smaller than the US average (2.4 people against 2.7); 10% of workers work from home (US 15%); and the median household income is $79,051 (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 Lanark
Which Fiber Internet Providers are Available in Lanark?
Sand Prarie Fiber in Lanark, IL
Availability:
40.8%
Customer Rating:
(0)
Avg. Download Speed
1,000 Mbps
Sand Prarie offers Fiber service to 40.8% of Lanark homes. Across the city, Sand Prarie Fiber has speeds up to 1,000 Mbps
Mediacom Fiber in Lanark, IL
Availability:
13.4%
Customer Rating:
(7)
Avg. Download Speed
1,000 Mbps
Mediacom offers Fiber service to 13.4% of Lanark homes. Across the city, Mediacom Fiber has speeds up to 1,000 Mbps
Which Fixed Wireless and LTE Internet Providers are Available in Lanark?
JCWIFI.com Fixed Wireless in Lanark, IL
Availability:
98.0%
Customer Rating:
(1)
Avg. Download Speed
200 Mbps
JCWIFI.com offers Fixed Wireless service to 98.0% of Lanark homes. Across the city, JCWIFI.com Fixed Wireless is the only type of service available from the company, with speeds up to 200 Mbps
Rise Broadband Fixed Wireless in Lanark, IL
Availability:
49.9%
Customer Rating:
(15)
Avg. Download Speed
50 Mbps
Rise Broadband offers Fixed Wireless service to 49.9% of Lanark homes. Across the city, Rise Broadband Fixed Wireless is the only type of service available from the company, with speeds up to 50 Mbps
T-Mobile Home Internet Fixed Wireless in Lanark, IL
Availability:
39.3%
Customer Rating:
(342)
Avg. Download Speed
25 Mbps
T-Mobile Home Internet offers Fixed Wireless service to 39.3% of Lanark 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
EarthLink Fixed Wireless in Lanark, IL
Availability:
27.5%
Customer Rating:
(4)
Avg. Download Speed
35 Mbps
EarthLink offers Fixed Wireless service to 27.5% of Lanark homes. Across the city, EarthLink Fixed Wireless is the only type of service available from the company, with speeds up to 35 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 5.4 Mbps throughout the city.
AT&T Fixed Wireless in Lanark, IL
Availability:
27.5%
Customer Rating:
(205)
Avg. Download Speed
35 Mbps
AT&T offers Fixed Wireless service to 27.5% of Lanark homes. Across the city, AT&T Fixed Wireless is the only type of service available from the company, with speeds up to 35 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 5.4 Mbps throughout the city.
Sand Prarie Fixed Wireless in Lanark, IL
Availability:
26.7%
Customer Rating:
(0)
Avg. Download Speed
25 Mbps
Sand Prarie offers Fixed Wireless service to 26.7% of Lanark homes. Across the city, Sand Prarie Fixed Wireless has speeds up to 25 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 3.0 Mbps throughout the city.
Which Cable Internet Providers are Available in Lanark?
Mediacom Cable in Lanark, IL
Availability:
58.2%
Customer Rating:
(82)
Avg. Download Speed
1,000 Mbps
Mediacom offers Cable service to 58.2% of Lanark homes. Across the city, Mediacom Cable has speeds up to 1,000 Mbps
Which DSL Internet Providers are Available in Lanark?
Frontier DSL in Lanark, IL
Availability:
59.9%
Customer Rating:
(58)
Avg. Download Speed
10 Mbps
Frontier Communications offers DSL service to 59.9% of Lanark homes. Across the city, Frontier DSL is the only type of service available from the company, with speeds up to 10 Mbps
Internet in Lanark by Neighborhood and ZIP Code
Lanark has 1 ZIP code with its own page. Each row links to that place’s page.
Neighborhoods in Lanark
| Neighborhood | People | Homes with fiber | Average top speed | Providers at a typical address | Report card | Connectivity |
|---|
ZIP codes in Lanark
| ZIP code | People | Homes with fiber | Average top speed | Providers at a typical address | Report card | Connectivity |
|---|---|---|---|---|---|---|
| 61046 | 2,992 | 54.2% | 916 Mbps | 4.4 | C- | 42/100 |
How Lanark Compares to Nearby Places
The 10 places nearest to Lanark that have their own pages are all within 12 miles. Among them, Mount Carroll has the most homes with fiber (93.4%) and Pearl City the fewest (21.9%); Lanark has 54.1%.
| Place | People | Homes with fiber | Average top speed | Providers at a typical address | Report card | Connectivity |
|---|---|---|---|---|---|---|
| Lanark (this page) | 2,730 | 54.1% | 949 Mbps | 4.5 | C- | 42/100 |
| Mount Carroll | 2,082 | 93.4% | 965 Mbps | 5.7 | C+ | 39/100 |
| Pearl City | 1,766 | 21.9% | 660 Mbps | 4.7 | D+ | 43/100 |
| Milledgeville | 1,422 | 78.8% | 5,824 Mbps | 3.9 | C+ | 34/100 |
| Shannon | 1,258 | 78.4% | 5,573 Mbps | 5 | B- | 40/100 |
| Chadwick | 827 | 81.4% | 875 Mbps | 4.1 | C- | 35/100 |
| Florence | 604 | 0.0% | 595 Mbps | 5.4 | D | 21/100 |
| Harper | 263 | 0.0% | 204 Mbps | 4.4 | D- | 35/100 |
| Palsgrove | 217 | 69.6% | 764 Mbps | 4 | C- | 31/100 |
| Daggett | 212 | 100.0% | 1,000 Mbps | 3.7 | C+ | 38/100 |
| Center Hill | 211 | 100.0% | 1,000 Mbps | 6 | B | 24/100 |
Who is the Fastest Internet Provider in Lanark?
According to unbiased feedback from real internet customers, they reported being happiest with speeds provided by T-Mobile Home Internet. 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 Lanark
| Mediacom | 1,000 |
|---|---|
| Sand Prarie | 1,000 |
| JCWIFI.com | 200 |
| Viasat | 100 |
| AT&T | 100 |
| EarthLink | 100 |
| Rise Broadband | 50 |
| HughesNet | 25 |
| T-Mobile Home Internet | 25 |
| Frontier Communications | 10 |
How fast is your internet?
Test your connection here and see it next to the speeds providers advertise in Lanark. It takes about 20 seconds and, on a fast line, can move a few hundred MB of data.
Customer Ratings for Lanark Internet Providers
Based on 96 reviews from Illinois internet customers, T-Mobile Home Internet is the best internet service provider for Lanark residents. T-Mobile Home Internet was rated at an average of 3.94 out of 5 in our report for overall customer satisfaction. JCWIFI.com wins for second-place in Illinois, with 5.00 out of 5 stars and 98.0% coverage in Lanark.
At a national level, based on 1697 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 Lanark Internet Providers
The table below shows average customer ratings from customers in Lanark, Illinois, and customers throughout the country.
| ISP / Tech Type | Lanark Overall | Illinois Overall | National Overall | For Service | ||
|---|---|---|---|---|---|---|
| T-Mobile Home Internet | (0) | (18) | (342) | View Plans | ||
| JCWIFI.com | (0) | (1) | (1) | View Plans | ||
| Rise Broadband | (0) | (1) | (18) | View Plans | ||
| AT&T | (0) | (51) | (1051) | View Plans | ||
| Mediacom | (0) | (20) | (93) | View Plans | ||
| Viasat | (0) |  (1) |  (12) | View Plans | ||
| Frontier | (0) | (5) | (177) | View Plans | ||
| EarthLink | (0) | (0) | (15) | View Plans | ||
| HughesNet | (0) | (0) | (25) | View Plans | ||
| Sand Prarie | (0) | (0) | (0) | View Plans |
Customer Ratings for Internet Provider Speeds in Lanark
Based on data reported by Lanark ISPs to the FCC, the fastest speeds in the city are available through Mediacom. The company offers speeds up to 1,000 Mbps in Lanark. 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 T-Mobile Home Internet. This indicates T-Mobile Home Internet reliably delivers speeds expected by the customer based on the plan they are paying for.
| ISP / Tech Type | Lanark Speed | Illinois Speed | National Speed | For Service | ||
|---|---|---|---|---|---|---|
| T-Mobile Home Internet | (0) | (18) | (342) | View Plans | ||
| Mediacom | (0) | (20) | (93) | View Plans | ||
| JCWIFI.com | (0) | (1) | (1) | View Plans | ||
| Rise Broadband | (0) | (1) | (18) | View Plans | ||
| Frontier | (0) | (5) | (177) | View Plans | ||
| AT&T | (0) | (51) | (1051) | View Plans | ||
| Viasat | (0) | (1) | (12) | View Plans | ||
| EarthLink | (0) | (0) | (15) | View Plans | ||
| HughesNet | (0) | (0) | (25) | View Plans | ||
| Sand Prarie | (0) | (0) | (0) | View Plans |
Who is the Cheapest Internet Provider in Lanark?
Of the providers in Lanark, customers rate JCWIFI.com the best for price. Data comes from customers rating their satisfaction with pricing: in Lanark where enough of them have reviewed a provider, otherwise across Illinois or the country. This feedback is valuable because it considers price changes and whether the speeds paid for are worth it.
JCWIFI.com 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 3.78 out of 5.
The table below shows how customers in Lanark, Illinois, and the United States rated the affordability of their internet service.
Rated Affordability in Lanark
| ISP / Tech Type | Lanark Affordability | Illinois Affordability | National Affordability | For Service | ||
|---|---|---|---|---|---|---|
| JCWIFI.com | (0) | (1) | (1) | View Plans | ||
| T-Mobile Home Internet | (0) | (18) | (342) | View Plans | ||
| Frontier | (0) | (5) | (177) | View Plans | ||
| AT&T | (0) | (51) | (1051) | View Plans | ||
| Rise Broadband | (0) |  (1) | (18) | View Plans | ||
| Viasat | (0) | (1) | (12) | View Plans | ||
| Mediacom | (0) | (20) | (93) | View Plans | ||
| EarthLink | (0) | (0) | (15) | View Plans | ||
| HughesNet | (0) | (0) | (25) | View Plans | ||
| Sand Prarie | (0) | (0) | (0) | View Plans |
Customer Reviews for Internet Service Providers in Illinois
Customer Reviews
ISPReports User
Pavlov Media Fiber
November 13, 2026 Carol
McDonough Telephone Cooperative Fiber
October 26, 2026 Fast, friendly service. Appreciate being able to get quick help by calling. Actually get a person on the phone
ISPReports User
McDonough Telephone Cooperative Fiber
October 09, 2026 61438
McDonough Telephone Cooperative Fiber
October 08, 2026 MTC has been a great internet for my family. Rather it be gaming system speed, or just watching tv in multiple rooms, The internet seems to run smoothly. I very seldom have internet interruption. When we do it is usually due to storm taking out a pole, or upgrading the system. It usually has been a short time when it does happen.
ISPReports User
MTC Technologies Fiber
October 08, 2026 Rate your provider
Share your experience to help others in your area choose.
Verified customer: we detected your connection is on this provider.
Reviews are independent and unedited. Published after a quick spam check.
Which ISP Should You Choose in Lanark?
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 Lanark is T-Mobile Home Internet.
- The fastest internet provider should be Mediacom. Considering speed for the money and reliability in speeds, T-Mobile Home Internet may be a better choice based on real-world local customer feedback.
- The most affordable internet provider in Lanark is JCWIFI.com.
- Viasat, JCWIFI.com, and HughesNet has the broadest coverage in Lanark, available to 98.0% 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.