5 Best Internet Providers in Alton, MO
Find internet availability by address in Alton, MO
Jump to: Best Internet Provider | Availability Maps | Customer Reviews | Alton ISP Report Card | Business Internet in Alton
| Alton ISP Report Card | C+ | |
| Download Speed for Most Households | 1,521 Mbps | |
| Number of Internet Service Providers | 5 | |
| Real Alton Customer Ratings | 2 |
This page reflects the most recent FCC update from January 06, 2026, based on the Broadband Data Collection as of June 30, 2025.
This page reflects the most recent FCC update from January 06, 2026, based on the Broadband Data Collection as of June 30, 2025.
Alton has 5 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 Alton.
▼
Alton has 5 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 Alton.
Compare Providers Ranked by Coverage, Speed, and Customer Ratings
Brightspeed
Connection
Customer Rating
Fiber
DSL
Current Inc
Connection
Customer Rating
Fiber
Fixed Wireless
GigFire
Connection
Customer Rating
Fiber
Above are the top 4 providers in Alton, MO for most people based on high speed internet coverage, speeds, and customer reviews. Click below to see all providers in your city.
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 Alton ratings may vary and are shown below.
Who is the Best Internet Provider in Alton, MO?
Current Inc is the highest-rated internet provider in Alton based on 19 Missouri customer reviews, and Current Inc 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. The chart and table below show average customer ratings from customers in Alton, Missouri, and customers throughout the country.
Top Rated Internet Providers in Alton
Local, State, and National Ratings for all Alton Internet Providers
| ISP / Tech Type | Alton Overall | Missouri Overall | National Overall | For Service | ||
|---|---|---|---|---|---|---|
| Current Inc | (1) | (2) | (2) | View Plans | ||
| US Cellular | (1) | (4) | (15) | View Plans | ||
| Brightspeed | (0) | (10) | (64) | View Plans | ||
| Wisper Internet | (0) | (2) | (2) | View Plans | ||
| HughesNet | (0) | (1) | (18) | View Plans | ||
| GigFire | (0) | (0) | (1) | View Plans | ||
| Viasat | (0) | (0) | (11) | View Plans |
Based on 19 reviews from Missouri internet customers, Current Inc is the best internet service provider for Alton residents. Current Inc was rated at an average of 5.00 out of 5 in our report for overall customer satisfaction. US Cellular wins for second-place in Missouri, with 4.00 out of 5 stars and 98.9% coverage in Alton.
At a national level, based on 113 national reviews for any of the providers listed above, Current Inc is rated higher than any other provider, with a rating of 4.37 out of 5.
Which Providers are Available at my Home in Alton?
a different provider.

Internet Availability Key
Speeds and coverage vary within the city, and sometimes even from block to block. The map shows speeds per provider and where each provider is available.
Who is the Fastest Internet Provider in Alton?
According to unbiased feedback from real internet customers in the city, they reported being happiest with speeds provided by Current Inc. On the other hand, based on data provided by the internet providers to the FCC, Brightspeed 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 Alton
| ISP / Tech Type | Max Advertised Speed | ||
|---|---|---|---|
| Brightspeed | 2,000 Mbps | ||
| GigFire | 1,000 Mbps | ||
| Current Inc | 1,000 Mbps | ||
| Wisper Internet | 400 Mbps | ||
| Viasat | 100 Mbps | ||
| US Cellular | 25 Mbps | ||
| HughesNet | 25 Mbps |
Customer Ratings for Internet Provider Speeds in Alton
| ISP / Tech Type | Alton Speed | Missouri Speed | National Speed | For Service | ||
|---|---|---|---|---|---|---|
| Current Inc | (1) | (2) | (2) | View Plans | ||
| US Cellular | (1) | (4) | (15) | View Plans | ||
| Brightspeed | (0) | (10) | (64) | View Plans | ||
| HughesNet | (0) | (1) | (18) | View Plans | ||
| Wisper Internet | (0) | (2) | (2) | View Plans | ||
| GigFire | (0) | (0) | (1) | View Plans | ||
| Viasat | (0) | (0) | (11) | View Plans |
Based on data reported by Alton ISPs to the FCC, the fastest speeds in the city are available through Brightspeed. The company offers speeds up to 2,000 Mbps in Alton. Therefore, the average customer can get up to 1,418 Mbps if they're willing to purchase the fastest subscription tier available at their homes.
Additionally, actual customers in the city rated their satisfaction with internet speed highest with Current Inc. This indicates Current Inc reliably delivers speeds expected by the customer based on the plan they are paying for.
Who is the Cheapest Internet Provider in Alton?
Missouri customers rate Current Inc as the cheapest internet service provider in state. Data comes from customers in the state rating their satisfaction with pricing. This feedback is valuable because it considers price changes and whether the speeds paid for are worth it.
Current Inc received a local rating of 4.00 out of 5, which is lower than the average across all internet providers in the country. US Cellular is rated in second place for affordability by the company’s Alton customers with an average price rating of 2.00 out of 5.
The chart and graph below show how customers in Alton, Missouri, and the United States rated the affordability of their internet service.
Rated Affordability in Alton
| ISP / Tech Type | Alton Affordability | Missouri Affordability | National Affordability | For Service | ||
|---|---|---|---|---|---|---|
| Current Inc | (1) | (2) | (2) | View Plans | ||
| US Cellular | (1) | (4) | (15) | View Plans | ||
| Brightspeed | (0) | (10) | (64) | View Plans | ||
| Wisper Internet | (0) | (2) | (2) | View Plans | ||
| HughesNet | (0) | (1) | (18) | View Plans | ||
| GigFire | (0) | (0) | (1) | View Plans | ||
| Viasat | (0) | (0) | (11) | View Plans |
Alton Internet Health Assessment
ISP Reports evaluates the technological infrastructure across the United States. This includes assessing a grade for ISP providers and infrastructure in the city and setting an index number for the digital connectivity of its residents. You can view the ISP Report Card and the Digital Connectivity Index for Alton below, including the metrics used and how Alton compares to the rest of Missouri and nation.
| Metric
(hover for details)
|
Alton | Missouri | USA | ||
|---|---|---|---|---|---|
| Fiber Availability Percent The percentage of households in Alton that have a Fiber internet connection available to their home. | 75.72% | 72.02% | 67.25% | ||
| Average Download SpeedThe maximum download speed most households can get on average. This is measured by availability in a block group and weighted by the population in that area. | 1,521 Mbps | 3,199 Mbps | 3,293 Mbps | ||
| Provider CountThe number of providers available for most people. This is a weighted average by block rather than a total for Alton. | 3.7 | 7.5 | 6.8 |
| Average Household SizeA larger household size in a city indicates that there will be a greater need for bandwidth due to simultaneous usage, multiple devices, and network congestion. | 2.5 | 2.5 | 2.7 | ||
| Work From Home PercentA higher percent of the population working from home indicates bandwidth requirements being more widely needed rather than consolidated to commercial portions of the city. | 15% | 12% | 14% | ||
| Households with DevicesA higher percentage of households with computing devices in the home indicates a higher level of infrastructure needed to support those households. | 90% | 94% | 95% | ||
| Households with InternetA higher percentage of households with internet indicates a higher need for usage and connectivity in people’s daily lives. | 77% | 89% | 90% | ||
| Households with BroadbandA higher percentage of households with a broadband connection (defined as speeds above 25 Mbps) indicates heavier usage needs within these households. | 39% | 70% | 75% | ||
| Broadband Usage vs. AvailabilityThis measures what percentage of households who have a broadband connection to their home actually have an active subscription to that service. | 40% | 71% | 76% |
Our demographic data is sourced from the latest 5-year release of the American Community Survey by the US Census Bureau.
Alton ISP Report Card & Digital Connectivity Index
The ISP Report Card in Alton is C+, which is much worse than other cities. The local demand for broadband internet connectivity in Alton is high with a score of 30 / 100 in our Digital Connectivity Index. This means that internet service providers operating in Alton have done a poor job meeting the needs of its residents.
The Alton ISP Report Card evaluates the city on availability and speed metrics compared to other cities in the United States. ISP Infrastructure can vary greatly and on its own isn’t a perfect measure of what a city needs. Please see our ISP Report Card along with the Digital Connectivity Index above to evaluate how well the connectivity demand is met by the existing infrastructure.
77% of Alton households have an internet connection despite having 99.58% availability. 39% of households have fiber, cable, or DSL, 16% have satellite, 0% are still on dial-up, and 2% of households have internet but don’t pay for a subscription because it’s subsidized by the Affordable Connectivity Program.
As you can see in the table above, while 39% of households have a broadband connection such as fiber, cable or DSL available to their home, 40% subscribe to it. A very low number of Alton residents are taking advantage of the available internet infrastructure.
For more details, please visit our ISP Report Card and Digital Connectivity Index pages.
How do Neighboring Cities Compare to Alton?
- ISP Report Card: D
- Digital Connectivity Index: 25 / 100
- ISP Report Card: D
- Digital Connectivity Index: 30 / 100
- ISP Report Card: D-
- Digital Connectivity Index: 72 / 100
- ISP Report Card: F
- Digital Connectivity Index: 18 / 100
- ISP Report Card: D-
- Digital Connectivity Index: 26 / 100
- ISP Report Card: D-
- Digital Connectivity Index: 60 / 100
- ISP Report Card: C-
- Digital Connectivity Index: 36 / 100
- ISP Report Card: D
- Digital Connectivity Index: 58 / 100
- ISP Report Card: D
- Digital Connectivity Index: 25 / 100
How Much Speed does a Alton Household Need?
Higher speed is typically preferred, but that comes at a higher price. The average size of a household in Alton is 2.5, which is smaller than the Missouri average of 2.5 and smaller than the national average of 2.7. Alton's average household income is $51,042 which is much lower than the Missouri average of $78,421 and much lower than the national average of $90,606. Homes with fewer people living in them and with lower incomes tend to indicate fewer devices being used less often.
Alton also has 10% of its population enrolled in school between the 6th grade and college level, this is lower than the Missouri average of 15%. Additionally, 15% of residents work from home, which is higher than the 12% of residents in Missouri who work from home. This and other factors you can see above show us that the community of Alton has a very low need for internet connectivity and speeds.
Compared to the rest of the country, Alton households are more technology-disengaged. 90% of households have some sort of computing device, 74% have desktops or laptops in the home, and 87% have smartphones. To see what speeds you are currently getting, please visit our internet speed test tool.
Which Fiber Internet Providers are Available in Alton?
Brightspeed Fiber in Alton, MO
Brightspeed offers Fiber service to 66.3% of Alton homes. Across the city, Brightspeed Fiber has speeds up to 2,000 Mbps
Current Inc Fiber in Alton, MO
Current Inc offers Fiber service to 11.3% of Alton homes. Across the city, Current Inc Fiber has speeds up to 1,000 Mbps
GigFire Fiber in Alton, MO
GigFire offers Fiber service to 4.7% of Alton homes. Across the city, GigFire Fiber is the only type of service available from the company, with speeds up to 1,000 Mbps
Which Cable Internet Providers are Available in Alton?
According to the most recently submitted data by internet service providers to the FCC, there are currently no cable providers available in Alton, MO.
Which DSL Internet Providers are Available in Alton?
Brightspeed DSL in Alton, MO
Brightspeed offers DSL service to 90.9% of Alton homes. Across the city, Brightspeed DSL has speeds up to 60 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 10, with an average of 6.2 Mbps throughout the city. Brightspeed DSL is rated lower than other types of internet service available in Alton from Brightspeed in terms of customer satisfaction.
Which Fixed Wireless and LTE Internet Providers are Available in Alton?
US Cellular Fixed Wireless in Alton, MO
US Cellular offers Fixed Wireless service to 98.9% of Alton homes. Across the city, US Cellular Fixed Wireless is the only type of service available from the company, with speeds up to 20 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 2.4 Mbps throughout the city.
Current Inc Fixed Wireless in Alton, MO
Current Inc offers Fixed Wireless service to 93.1% of Alton homes. Across the city, Current Inc Fixed Wireless has speeds up to 342 Mbps, with speeds from 10 Mpbs up to 1,000 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 1.0 and as high as 1,000, with an average of 341 Mbps throughout the city.
Wisper Internet Fixed Wireless in Alton, MO
Wisper Internet offers Fixed Wireless service to 1.3% of Alton homes. Across the city, Wisper Internet Fixed Wireless is the only type of service available from the company, with speeds up to 333 Mbps, with speeds from 100 Mpbs up to 400 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 20 and as high as 30, with an average of 28 Mbps throughout the city.
Which ISP Should You Choose in Alton?
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 Alton is Current Inc.
- The fastest internet provider should be Brightspeed. Considering speed for the money and reliability in speeds, Current Inc may be a better choice based on real-world local customer feedback.
- The most affordable internet provider in Alton is Current Inc.
- Viasat, US Cellular, and HughesNet has the broadest coverage in Alton, and is most likely to cover your home. To find out exactly what's available at your home, please use our address search tool.
How does Alton compare to other cities with a similar population?
To see how Alton stacks up on the national level, it's useful to look at some other cities with similarly sized populations. Below you can see a list of these cities and how they compare to Alton's C+ ISP Report Card and 30 / 100 Digital Connectivity Index.
- ISP Report Card: F
- Digital Connectivity Index: 20 / 100
- ISP Report Card: B+
- Digital Connectivity Index: 90 / 100
- ISP Report Card: B+
- Digital Connectivity Index: 38 / 100
- ISP Report Card: B-
- Digital Connectivity Index: 53 / 100
- ISP Report Card: B
- Digital Connectivity Index: 39 / 100
- ISP Report Card: C
- Digital Connectivity Index: 11 / 100
- ISP Report Card: B-
- Digital Connectivity Index: 32 / 100
- ISP Report Card: D+
- Digital Connectivity Index: 19 / 100
- ISP Report Card: C
- Digital Connectivity Index: 61 / 100
(1)