9 Best Internet Providers in Porterfield, WI
Find internet availability by address in Porterfield, WI
Jump to: Best Internet Provider | Availability Maps | Customer Reviews | Porterfield ISP Report Card | Business Internet in Porterfield
| Porterfield ISP Report Card | B- | |
| Download Speed for Most Households | 996 Mbps | |
| Number of Internet Service Providers | 9 | |
| Real Porterfield Customer Ratings | 0 |
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.
Porterfield has 9 internet service providers, they are sorted by coverage, available speed, and customer rating from our unbiased internet provider report. Fiber, Cable, 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 Porterfield.
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Porterfield has 9 internet service providers, they are sorted by coverage, available speed, and customer rating from our unbiased internet provider report. Fiber, Cable, 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 Porterfield.
Compare Providers Ranked by Coverage, Speed, and Customer Ratings
Spectrum
Connection
Customer Rating
Fiber
Cable
Brightspeed
Connection
Customer Rating
DSL
Astrea
Connection
Customer Rating
Cable
EarthLink
Connection
Customer Rating
Fixed Wireless
Above are the top 4 providers in Porterfield, WI 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 Porterfield ratings may vary and are shown below.
Who is the Best Internet Provider in Porterfield, WI?
Astrea is the highest-rated internet provider in Porterfield based on 135 Wisconsin customer reviews, and Astrea 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 Porterfield, Wisconsin, and customers throughout the country.
Top Rated Internet Providers in Porterfield
Local, State, and National Ratings for all Porterfield Internet Providers
| ISP / Tech Type | Porterfield Overall | Wisconsin Overall | National Overall | For Service | ||
|---|---|---|---|---|---|---|
| T-Mobile Home Internet | (0) | (2) | (284) | View Plans | ||
| Nsight Telservices | (0) | (7) | (7) | View Plans | ||
| Astrea | (0) | (1) | (2) | View Plans | ||
| EarthLink | (0) | (1) | (12) | View Plans | ||
| AT&T | (0) | (24) | (924) | View Plans | ||
| Spectrum | (0) | (94) | (1738) | View Plans | ||
| Brightspeed | (0) | (5) | (64) | View Plans | ||
| HughesNet | (0) | (1) | (18) | View Plans | ||
| Bertram Internet | (0) | (0) | (1) | View Plans | ||
| Viasat | (0) | (0) | (11) | View Plans | ||
| Bug Tussel Wireless | (0) | (0) | (0) | View Plans |
Based on 135 reviews from Wisconsin internet customers, Astrea is the best internet service provider for Porterfield residents. Astrea was rated at an average of 4.00 out of 5 in our report for overall customer satisfaction. T-Mobile Home Internet wins for second-place in Wisconsin, with 4.50 out of 5 stars and 75.2% coverage in Porterfield.
At a national level, based on 3061 national reviews for any of the providers listed above, Astrea is rated higher than any other provider, with a rating of 4.00 out of 5.
Which Providers are Available at my Home in Porterfield?
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 Porterfield?
According to unbiased feedback from real internet customers in the city, they reported being happiest with speeds provided by Astrea. On the other hand, based on data provided by the internet providers to the FCC, Spectrum and Astrea 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 Porterfield
| ISP / Tech Type | Max Advertised Speed | ||
|---|---|---|---|
| Astrea | 1,000 Mbps | ||
| Spectrum | 1,000 Mbps | ||
| Bertram Internet | 100 Mbps | ||
| Nsight Telservices | 100 Mbps | ||
| T-Mobile Home Internet | 100 Mbps | ||
| Brightspeed | 100 Mbps | ||
| Viasat | 100 Mbps | ||
| Bug Tussel Wireless | 50 Mbps | ||
| AT&T | 25 Mbps | ||
| EarthLink | 25 Mbps | ||
| HughesNet | 25 Mbps |
Customer Ratings for Internet Provider Speeds in Porterfield
| ISP / Tech Type | Porterfield Speed | Wisconsin Speed | National Speed | For Service | ||
|---|---|---|---|---|---|---|
| Nsight Telservices | (0) | (7) | (7) | View Plans | ||
| Astrea | (0) | (1) | (2) | View Plans | ||
| EarthLink | (0) | (1) | (12) | View Plans | ||
| T-Mobile Home Internet | (0) | (2) | (284) | View Plans | ||
| AT&T | (0) | (24) | (924) | View Plans | ||
| Spectrum | (0) | (94) | (1738) | View Plans | ||
| Brightspeed | (0) | (5) | (64) | View Plans | ||
| HughesNet | (0) | (1) | (18) | View Plans | ||
| Bertram Internet | (0) | (0) | (1) | View Plans | ||
| Viasat | (0) | (0) | (11) | View Plans | ||
| Bug Tussel Wireless | (0) | (0) | (0) | View Plans |
Based on data reported by Porterfield ISPs to the FCC, the fastest speeds in the city are available through Spectrum and Astrea. These internet providers offer speeds up to 1,000 Mbps in Porterfield. 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 in the city rated their satisfaction with internet speed highest with Astrea. This indicates Astrea reliably delivers speeds expected by the customer based on the plan they are paying for.
Who is the Cheapest Internet Provider in Porterfield?
Wisconsin customers rate Astrea 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.
Astrea received a local rating of 4.00 out of 5, which is lower than the average across all internet providers in the country. Nsight Telservices is rated in second place for affordability by the company’s Porterfield customers with an average price rating of 4.57 out of 5.
The chart and graph below show how customers in Porterfield, Wisconsin, and the United States rated the affordability of their internet service.
Rated Affordability in Porterfield
| ISP / Tech Type | Porterfield Affordability | Wisconsin Affordability | National Affordability | For Service | ||
|---|---|---|---|---|---|---|
| Nsight Telservices | (0) | (7) | (7) | View Plans | ||
| T-Mobile Home Internet | (0) | (2) | (284) | View Plans | ||
| Astrea | (0) | (1) | (2) | View Plans | ||
| AT&T | (0) | (24) | (924) | View Plans | ||
| EarthLink | (0) | (1) | (12) | View Plans | ||
| Spectrum | (0) | (94) | (1738) | View Plans | ||
| Brightspeed | (0) | (5) | (64) | View Plans | ||
| HughesNet | (0) | (1) | (18) | View Plans | ||
| Bertram Internet | (0) | (0) | (1) | View Plans | ||
| Viasat | (0) | (0) | (11) | View Plans | ||
| Bug Tussel Wireless | (0) | (0) | (0) | View Plans |
Porterfield 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 Porterfield below, including the metrics used and how Porterfield compares to the rest of Wisconsin and nation.
| Metric
(hover for details)
|
Porterfield | Wisconsin | USA | ||
|---|---|---|---|---|---|
| Fiber Availability Percent The percentage of households in Porterfield that have a Fiber internet connection available to their home. | 99.58% | 57.90% | 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. | 996 Mbps | 2,751 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 Porterfield. | 4.5 | 7.3 | 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. | 2.2 | 2.4 | 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. | 5% | 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. | 91% | 94% | 95% | ||
| Households with InternetA higher percentage of households with internet indicates a higher need for usage and connectivity in people’s daily lives. | 84% | 90% | 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. | 45% | 73% | 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. | 45% | 74% | 76% |
Our demographic data is sourced from the latest 5-year release of the American Community Survey by the US Census Bureau.
Porterfield ISP Report Card & Digital Connectivity Index
The ISP Report Card in Porterfield is B-, which is much worse than other cities. The local demand for broadband internet connectivity in Porterfield is high with a score of 21 / 100 in our Digital Connectivity Index. This means that internet service providers operating in Porterfield have done a poor job meeting the needs of its residents.
The Porterfield 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.
84% of Porterfield households have an internet connection despite having 100.00% availability. 45% of households have fiber, cable, or DSL, 24% have satellite, 1% are still on dial-up, and 1% 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 45% of households have a broadband connection such as fiber, cable or DSL available to their home, 45% subscribe to it. A very low number of Porterfield 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 Porterfield?
- ISP Report Card: C+
- Digital Connectivity Index: 46 / 100
- ISP Report Card: C
- Digital Connectivity Index: 30 / 100
- ISP Report Card: B-
- Digital Connectivity Index: 14 / 100
- ISP Report Card: C-
- Digital Connectivity Index: 53 / 100
- ISP Report Card: C
- Digital Connectivity Index: 25 / 100
- ISP Report Card: C+
- Digital Connectivity Index: 22 / 100
- ISP Report Card: D+
- Digital Connectivity Index: 33 / 100
- ISP Report Card: C-
- Digital Connectivity Index: 18 / 100
- ISP Report Card: B-
- Digital Connectivity Index: 44 / 100
How Much Speed does a Porterfield Household Need?
Higher speed is typically preferred, but that comes at a higher price. The average size of a household in Porterfield is 2.2, which is smaller than the Wisconsin average of 2.4 and smaller than the national average of 2.7. Porterfield's average household income is $68,429 which is about average for the Wisconsin average of $82,094 and about average for 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.
Porterfield also has 9% of its population enrolled in school between the 6th grade and college level, this is lower than the Wisconsin average of 15%. Additionally, 5% of residents work from home, which is lower than the 12% of residents in Wisconsin who work from home. This and other factors you can see above show us that the community of Porterfield has a very low need for internet connectivity and speeds.
Compared to the rest of the country, Porterfield households are more technology-disengaged. 91% of households have some sort of computing device, 77% have desktops or laptops in the home, and 85% have smartphones. To see what speeds you are currently getting, please visit our internet speed test tool.
Which Fiber Internet Providers are Available in Porterfield?
Spectrum Fiber in Porterfield, WI
Spectrum offers Fiber service to 99.6% of Porterfield homes. Across the city, Spectrum Fiber has speeds up to 1,000 Mbps
Which Cable Internet Providers are Available in Porterfield?
Spectrum Cable in Porterfield, WI
Spectrum offers Cable service to 15.0% of Porterfield homes. Across the city, Spectrum Cable has speeds up to 1,000 Mbps
Astrea Cable in Porterfield, WI
Astrea offers Cable service to 13.3% of Porterfield homes. Across the city, Astrea 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 Porterfield?
Brightspeed DSL in Porterfield, WI
Brightspeed offers DSL service to 97.7% of Porterfield homes. Across the city, Brightspeed DSL is the only type of service available from the company, with speeds up to 65 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 6.6 Mbps throughout the city.
Which Fixed Wireless and LTE Internet Providers are Available in Porterfield?
T-Mobile Home Internet Fixed Wireless in Porterfield, WI
T-Mobile Home Internet offers Fixed Wireless service to 75.2% of Porterfield homes. Across the city, T-Mobile Home Internet Fixed Wireless is the only type of service available from the company, with speeds up to 38 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 6.0 Mbps throughout the city.
Nsight Telservices Fixed Wireless in Porterfield, WI
Nsight Telservices offers Fixed Wireless service to 73.5% of Porterfield homes. Across the city, Nsight Telservices Fixed Wireless is the only type of service available from the company, with speeds up to 100 Mbps
Bug Tussel Wireless Fixed Wireless in Porterfield, WI
Bug Tussel Wireless offers Fixed Wireless service to 24.7% of Porterfield homes. Across the city, Bug Tussel Wireless Fixed Wireless is the only type of service available from the company, with speeds up to 50 Mbps
Bertram Internet Fixed Wireless in Porterfield, WI
Bertram Internet offers Fixed Wireless service to 18.1% of Porterfield homes. Across the city, Bertram Internet Fixed Wireless is the only type of service available from the company, with speeds up to 100 Mbps
EarthLink Fixed Wireless in Porterfield, WI
EarthLink offers Fixed Wireless service to 15.5% of Porterfield 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 Porterfield, WI
AT&T offers Fixed Wireless service to 15.5% of Porterfield 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 ISP Should You Choose in Porterfield?
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 Porterfield is Astrea.
- The fastest internet provider should be Spectrum and Astrea. Considering speed for the money and reliability in speeds, Astrea may be a better choice based on real-world local customer feedback.
- The most affordable internet provider in Porterfield is Astrea.
- Viasat, Spectrum, and HughesNet has the broadest coverage in Porterfield, 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 Porterfield compare to other cities with a similar population?
To see how Porterfield 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 Porterfield's B- ISP Report Card and 21 / 100 Digital Connectivity Index.
- ISP Report Card: D+
- Digital Connectivity Index: 41 / 100
- ISP Report Card: B-
- Digital Connectivity Index: 12 / 100
- ISP Report Card: D+
- Digital Connectivity Index: 59 / 100
- ISP Report Card: C
- Digital Connectivity Index: 35 / 100
- ISP Report Card: B-
- Digital Connectivity Index: 25 / 100
- ISP Report Card: C-
- Digital Connectivity Index: 54 / 100
- ISP Report Card: B-
- Digital Connectivity Index: 49 / 100
- ISP Report Card: D+
- Digital Connectivity Index: 61 / 100
- ISP Report Card: B-
- Digital Connectivity Index: 20 / 100
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