9 Best Internet Providers in South Williamsport, PA
Find internet availability by address in South Williamsport, PA
Jump to: Best Internet Provider | Availability Maps | Customer Reviews | South Williamsport ISP Report Card | Business Internet in South Williamsport
| South Williamsport ISP Report Card | A | |
| Download Speed for Most Households | 9,360 Mbps | |
| Number of Internet Service Providers | 9 | |
| Real South Williamsport Customer Ratings | 3 |
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.
South Williamsport has 9 internet service providers, they are sorted by coverage, available speed, and customer rating from our unbiased internet provider report. Fiber, Cable, and Fixed Wireless 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 South Williamsport.
▼
South Williamsport has 9 internet service providers, they are sorted by coverage, available speed, and customer rating from our unbiased internet provider report. Fiber, Cable, and Fixed Wireless 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 South Williamsport.
Compare Providers Ranked by Coverage, Speed, and Customer Ratings
XFINITY
Connection
Customer Rating
Cable
North Penn
Connection
Customer Rating
Fiber
FastBridge Fiber
Connection
Customer Rating
Fiber
EarthLink
Connection
Customer Rating
Fixed Wireless
Above are the top 4 providers in South Williamsport, PA 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 South Williamsport ratings may vary and are shown below.
Who is the Best Internet Provider in South Williamsport, PA?
XFINITY from Comcast is the best internet provider in South Williamsport based on Pennsylvania customer satisfaction ratings and reviews. Based on our extensive and unbiased survey, XFINITY from Comcast had the best reviews at the local, state, and national levels versus all available providers in South Williamsport, making it a solid recommendation among providers with reviews. XFINITY from Comcast is an option for 100.00% of the city.
Click here to get XFINITY from Comcast
or call 1-877-244-3013
The chart and table below show average customer ratings from customers in South Williamsport, Pennsylvania, and customers throughout the country.
Top Rated Internet Providers in South Williamsport
Local, State, and National Ratings for all South Williamsport Internet Providers
| ISP / Tech Type | South Williamsport Overall | Pennsylvania Overall | National Overall | For Service | ||
|---|---|---|---|---|---|---|
| XFINITY | (2) | (239) | (2164) | View Plans | ||
| Verizon | (1) | (138) | (723) | View Plans | ||
| FastBridge Fiber | (0) | (1) | (1) | View Plans | ||
| AT&T | (0) | (12) | (924) | View Plans | ||
| T-Mobile Home Internet | (0) | (18) | (284) | View Plans | ||
| HughesNet | (0) | (1) | (18) | View Plans | ||
| EarthLink | (0) | (0) | (12) | View Plans | ||
| Viasat | (0) | (0) | (11) | View Plans | ||
| limitless mobile | (0) | (0) | (0) | View Plans | ||
| River Valley Internet | (0) | (0) | (0) | View Plans | ||
| North Penn | (0) | (0) | (0) | View Plans |
Based on 409 reviews from Pennsylvania internet customers, XFINITY from Comcast is the best internet service provider for South Williamsport residents. XFINITY from Comcast was rated at an average of 3.28 out of 5 in our report for overall customer satisfaction. Verizon wins for second-place in Pennsylvania, with 1.00 out of 5 stars and 99.1% coverage in South Williamsport.
At a national level, based on 4137 national reviews for any of the providers listed above, FastBridge Fiber is rated higher than any other provider, with a rating of 5.00 out of 5.
Which Providers are Available at my Home in South Williamsport?
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 South Williamsport?
According to unbiased feedback from real internet customers in the city, they reported being happiest with speeds provided by XFINITY from Comcast. On the other hand, based on data provided by the internet providers to the FCC, FastBridge Fiber 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 South Williamsport
| ISP / Tech Type | Max Advertised Speed | ||
|---|---|---|---|
| FastBridge Fiber | 10,000 Mbps | ||
| XFINITY from Comcast | 2,000 Mbps | ||
| North Penn | 1,000 Mbps | ||
| Verizon | 300 Mbps | ||
| AT&T | 100 Mbps | ||
| EarthLink | 100 Mbps | ||
| River Valley Internet | 100 Mbps | ||
| T-Mobile Home Internet | 100 Mbps | ||
| Viasat | 100 Mbps | ||
| HughesNet | 25 Mbps | ||
| limitless mobile | 10 Mbps |
Customer Ratings for Internet Provider Speeds in South Williamsport
| ISP / Tech Type | South Williamsport Speed | Pennsylvania Speed | National Speed | For Service | ||
|---|---|---|---|---|---|---|
| XFINITY | (2) | (239) | (2164) | View Plans | ||
| Verizon | (1) | (138) | (723) | View Plans | ||
| FastBridge Fiber | (0) | (1) | (1) | View Plans | ||
| AT&T | (0) | (12) | (924) | View Plans | ||
| T-Mobile Home Internet | (0) | (18) | (284) | View Plans | ||
| HughesNet | (0) | (1) | (18) | View Plans | ||
| EarthLink | (0) | (0) | (12) | View Plans | ||
| Viasat | (0) | (0) | (11) | View Plans | ||
| limitless mobile | (0) | (0) | (0) | View Plans | ||
| River Valley Internet | (0) | (0) | (0) | View Plans | ||
| North Penn | (0) | (0) | (0) | View Plans |
Based on data reported by South Williamsport ISPs to the FCC, the fastest speeds in the city are available through FastBridge Fiber. The company offers speeds up to 10,000 Mbps in South Williamsport. Therefore, the average customer can get up to 10,000 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 XFINITY from Comcast. This indicates XFINITY reliably delivers speeds expected by the customer based on the plan they are paying for.
Who is the Cheapest Internet Provider in South Williamsport?
Pennsylvania customers rate XFINITY from Comcast 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.
XFINITY from Comcast received a local rating of 2.00 out of 5, which is much lower than the average across all internet providers in the country. Verizon is rated in second place for affordability by the company’s South Williamsport customers with an average price rating of 1.00 out of 5.
The chart and graph below show how customers in South Williamsport, Pennsylvania, and the United States rated the affordability of their internet service.
Rated Affordability in South Williamsport
| ISP / Tech Type | South Williamsport Affordability | Pennsylvania Affordability | National Affordability | For Service | ||
|---|---|---|---|---|---|---|
| XFINITY | (2) | (239) | (2164) | View Plans | ||
| Verizon | (1) | (138) | (723) | View Plans | ||
| FastBridge Fiber | (0) | (1) | (1) | View Plans | ||
| AT&T | (0) | (12) | (924) | View Plans | ||
| T-Mobile Home Internet | (0) | (18) | (284) | View Plans | ||
| HughesNet | (0) | (1) | (18) | View Plans | ||
| EarthLink | (0) | (0) | (12) | View Plans | ||
| Viasat | (0) | (0) | (11) | View Plans | ||
| limitless mobile | (0) | (0) | (0) | View Plans | ||
| River Valley Internet | (0) | (0) | (0) | View Plans | ||
| North Penn | (0) | (0) | (0) | View Plans |
South Williamsport 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 South Williamsport below, including the metrics used and how South Williamsport compares to the rest of Pennsylvania and nation.
| Metric
(hover for details)
|
South Williamsport | Pennsylvania | USA | ||
|---|---|---|---|---|---|
| Fiber Availability Percent The percentage of households in South Williamsport that have a Fiber internet connection available to their home. | 94.49% | 67.76% | 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. | 9,360 Mbps | 2,212 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 South Williamsport. | 8.8 | 5.8 | 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. | 4% | 14% | 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. | 94% | 93% | 95% | ||
| Households with InternetA higher percentage of households with internet indicates a higher need for usage and connectivity in people’s daily lives. | 89% | 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. | 74% | 76% | 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. | 74% | 77% | 76% |
Our demographic data is sourced from the latest 5-year release of the American Community Survey by the US Census Bureau.
South Williamsport ISP Report Card & Digital Connectivity Index
The ISP Report Card in South Williamsport is A, which is better than other cities. The local demand for broadband internet connectivity in South Williamsport is high with a score of 53 / 100 in our Digital Connectivity Index. This means that internet service providers operating in South Williamsport have done a average job meeting the needs of its residents.
The South Williamsport 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.
89% of South Williamsport households have an internet connection despite having 100.00% availability. 74% of households have fiber, cable, or DSL, 4% have satellite, 1% are still on dial-up, and 3% 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 74% of households have a broadband connection such as fiber, cable or DSL available to their home, 74% subscribe to it. A large amount of South Williamsport 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 South Williamsport?
- ISP Report Card: A
- Digital Connectivity Index: 67 / 100
- ISP Report Card: B
- Digital Connectivity Index: 50 / 100
- ISP Report Card: C
- Digital Connectivity Index: 59 / 100
- ISP Report Card: C
- Digital Connectivity Index: 57 / 100
- ISP Report Card: B
- Digital Connectivity Index: 40 / 100
- ISP Report Card: C-
- Digital Connectivity Index: 46 / 100
- ISP Report Card: B+
- Digital Connectivity Index: 59 / 100
- ISP Report Card: C+
- Digital Connectivity Index: 49 / 100
- ISP Report Card: C
- Digital Connectivity Index: 46 / 100
How Much Speed does a South Williamsport Household Need?
Higher speed is typically preferred, but that comes at a higher price. The average size of a household in South Williamsport is 2.5, which is smaller than the Pennsylvania average of 2.5 and smaller than the national average of 2.7. South Williamsport's average household income is $78,555 which is about average for the Pennsylvania average of $86,839 and higher than the national average of $90,606. Homes with fewer people living in them and with higher incomes tend to indicate a fairly average device usage pattern.
South Williamsport also has 11% of its population enrolled in school between the 6th grade and college level, this is lower than the Pennsylvania average of 15%. Additionally, 4% of residents work from home, which is lower than the 14% of residents in Pennsylvania who work from home. This and other factors you can see above show us that the community of South Williamsport has an average need for internet connectivity and speeds.
Compared to the rest of the country, South Williamsport households are about average when it comes to technological engagement. 94% of households have some sort of computing device, 83% have desktops or laptops in the home, and 90% have smartphones. To see what speeds you are currently getting, please visit our internet speed test tool.
Which Fiber Internet Providers are Available in South Williamsport?
North Penn Fiber in South Williamsport, PA
North Penn offers Fiber service to 92.4% of South Williamsport homes. Across the city, North Penn Fiber is the only type of service available from the company, with speeds up to 1,000 Mbps
FastBridge Fiber in South Williamsport, PA
FastBridge Fiber offers Fiber service to 92.0% of South Williamsport homes. Across the city, FastBridge Fiber is the only type of service available from the company, with speeds up to 10,000 Mbps
Which Cable Internet Providers are Available in South Williamsport?
XFINITY Cable in South Williamsport, PA
XFINITY from Comcast offers Cable service to 100.0% of South Williamsport homes. Across the city, XFINITY Cable is the only type of service available from the company, with speeds up to 1,905 Mbps, with speeds from 1,200 Mpbs up to 2,000 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 35 and as high as 250, with an average of 225 Mbps throughout the city.
Which DSL Internet Providers are Available in South Williamsport?
According to the most recently submitted data by internet service providers to the FCC, there are currently no DSL providers available in South Williamsport, PA.
Which Fixed Wireless and LTE Internet Providers are Available in South Williamsport?
limitless mobile Fixed Wireless in South Williamsport, PA
limitless mobile offers Fixed Wireless service to 100.0% of South Williamsport homes. Across the city, limitless mobile Fixed Wireless is the only type of service available from the company, with speeds up to 10 Mbps
T-Mobile Home Internet Fixed Wireless in South Williamsport, PA
T-Mobile Home Internet offers Fixed Wireless service to 100.0% of South Williamsport homes. Across the city, T-Mobile Home Internet Fixed Wireless is the only type of service available from the company, with speeds up to 48 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 8.2 Mbps throughout the city.
River Valley Internet Fixed Wireless in South Williamsport, PA
River Valley Internet offers Fixed Wireless service to 99.9% of South Williamsport homes. Across the city, River Valley Internet Fixed Wireless is the only type of service available from the company, with speeds up to 100 Mbps
Verizon Fixed Wireless in South Williamsport, PA
Verizon offers Fixed Wireless service to 99.1% of South Williamsport homes. Across the city, Verizon Fixed Wireless is the only type of service available from the company, with speeds up to 300 Mbps
EarthLink Fixed Wireless in South Williamsport, PA
EarthLink offers Fixed Wireless service to 97.0% of South Williamsport homes. Across the city, EarthLink Fixed Wireless is the only type of service available from the company, with speeds up to 56 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 9.9 Mbps throughout the city.
AT&T Fixed Wireless in South Williamsport, PA
AT&T offers Fixed Wireless service to 97.0% of South Williamsport homes. Across the city, AT&T Fixed Wireless is the only type of service available from the company, with speeds up to 56 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 9.9 Mbps throughout the city.
Which ISP Should You Choose in South Williamsport?
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 South Williamsport is XFINITY.
- The fastest internet provider should be FastBridge Fiber. Considering speed for the money and reliability in speeds, XFINITY from Comcast may be a better choice based on real-world local customer feedback.
- The most affordable internet provider in South Williamsport is XFINITY.
- Viasat, HughesNet, limitless mobile, and XFINITY from Comcast has the broadest coverage in South Williamsport, 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 South Williamsport compare to other cities with a similar population?
To see how South Williamsport 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 South Williamsport's A ISP Report Card and 53 / 100 Digital Connectivity Index.
- ISP Report Card: B
- Digital Connectivity Index: 39 / 100
- ISP Report Card: B
- Digital Connectivity Index: 56 / 100
- ISP Report Card: D+
- Digital Connectivity Index: 71 / 100
- ISP Report Card: C+
- Digital Connectivity Index: 75 / 100
- ISP Report Card: B
- Digital Connectivity Index: 39 / 100
- ISP Report Card: A-
- Digital Connectivity Index: 76 / 100
- ISP Report Card: A-
- Digital Connectivity Index: 51 / 100
- ISP Report Card: B
- Digital Connectivity Index: 80 / 100
- ISP Report Card: A
- Digital Connectivity Index: 82 / 100
(2)
(1)
(1)