9 Best Internet Providers in South Mountain, Phoenix, AZ

Compare Providers Ranked by Coverage, Speed, and Customer Ratings

Above are the top 4 providers in South Mountain, Phoenix, AZ for most people based on high speed internet coverage, speeds, and customer reviews. Click below to see all providers in your neighborhood.

All Providers

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 Mountain ratings may vary and are shown below.

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Who is the Best Internet Provider in South Mountain, Phoenix, AZ?

T-Mobile Home Internet is the best internet provider in South Mountain based on Phoenix 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 South Mountain, making it a solid recommendation among providers with reviews. T-Mobile Home Internet is an option for 94.95% of the neighborhood.

The chart and table below show average customer ratings from customers in South Mountain, Arizona, and customers throughout the country.

Top Rated Internet Providers in South Mountain

Local, State, and National Ratings for all South Mountain Internet Providers

Based on 141 reviews from Phoenix internet customers, T-Mobile Home Internet is the best internet service provider for South Mountain residents. T-Mobile Home Internet was rated at an average of 4.40 out of 5 in our report for overall customer satisfaction. Centurylink wins for second-place in Phoenix, with 4.00 out of 5 stars and 95.7% coverage in South Mountain.

At a national level, based on 2583 national reviews for any of the providers listed above, T-Mobile Home Internet is rated higher than any other provider, with a rating of 4.04 out of 5.

Who is the Fastest Internet Provider in South Mountain?

According to unbiased feedback from real internet customers in the neighborhood, they reported being happiest with speeds provided by Centurylink. On the other hand, based on data provided by the internet providers to the FCC, Quantum 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 Mountain

	ISP / Tech Type	Max Advertised Speed
	Quantum Fiber	8,000 Mbps
	AT&T	5,000 Mbps
	EarthLink	5,000 Mbps
	Cox Communications	2,000 Mbps
	Centurylink	1,000 Mbps
	Tristate Wi-Fi	400 Mbps
	Verizon	300 Mbps
	T-Mobile Home Internet	100 Mbps
	AirFiber (Arizona)	100 Mbps
	Viasat	100 Mbps
	HughesNet	25 Mbps

Customer Ratings for Internet Provider Speeds in South Mountain

Based on data reported by South Mountain ISPs to the FCC, the fastest speeds in the neighborhood are available through Quantum Fiber. The company offers speeds up to 8,000 Mbps in South Mountain. Therefore, the average customer can get up to 4,401 Mbps if they're willing to purchase the fastest subscription tier available at their homes.

Additionally, actual customers in the neighborhood rated their satisfaction with internet speed highest with Centurylink. This indicates Centurylink reliably delivers speeds expected by the customer based on the plan they are paying for.

Who is the Cheapest Internet Provider in South Mountain?

Phoenix customers rate T-Mobile Home Internet as the cheapest internet service provider in city. Data comes from customers in the city rating their satisfaction with pricing. This feedback is valuable because it considers price changes and whether the speeds paid for are worth it.

T-Mobile Home Internet received a local rating of 5.00 out of 5, which is higher than the average across all internet providers in the country. Centurylink is rated in second place for affordability by the company’s South Mountain customers with an average price rating of 4.00 out of 5.

The chart and graph below show how customers in South Mountain, Phoenix, and the United States rated the affordability of their internet service.

Rated Affordability in South Mountain

South Mountain 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 neighborhood 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 Mountain below, including the metrics used and how South Mountain compares to the rest of Phoenix and nation.

South Mountain ISP Report Card: B

	Metric (hover for details)	South Mountain	Arizona	USA
	Fiber Availability Percent The percentage of households in South Mountain that have a Fiber internet connection available to their home.	36.65%	41.88%	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.	2,780 Mbps	2,701 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 Mountain.	7.3	7.2	6.8

 

South Mountain Digital Connectivity Index: 69 / 100

	Metric (hover for details)	South Mountain	Arizona	USA
	Average Household SizeA larger household size in a neighborhood indicates that there will be a greater need for bandwidth due to simultaneous usage, multiple devices, and network congestion.	3.2	2.8	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.	16%	19%	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.	95%	97%	95%
	Households with InternetA higher percentage of households with internet indicates a higher need for usage and connectivity in people’s daily lives.	86%	92%	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.	72%	79%	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.	72%	79%	76%

South Mountain ISP Report Card & Digital Connectivity Index

The ISP Report Card in South Mountain is B, which is better than other neighborhoods. The local demand for broadband internet connectivity in South Mountain is high with a score of 69 / 100 in our Digital Connectivity Index. This means that internet service providers operating in South Mountain have done a good job meeting the needs of its residents.

The South Mountain ISP Report Card evaluates the neighborhood on availability and speed metrics compared to other neighborhoods in the United States. ISP Infrastructure can vary greatly and on its own isn’t a perfect measure of what a neighborhood 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.

86% of South Mountain households have an internet connection despite having 99.97% availability. 72% of households have fiber, cable, or DSL, 5% have satellite, 0% 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 72% of households have a broadband connection such as fiber, cable or DSL available to their home, 72% subscribe to it. A large amount of South Mountain 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 Neighborhoods Compare to South Mountain?

How Much Speed does a South Mountain Household Need?

Higher speed is typically preferred, but that comes at a higher price. The average size of a household in South Mountain is 3.2, which is larger than the Phoenix average of 2.8 and larger than the national average of 2.7. South Mountain's average household income is $75,553 which is lower than the Phoenix average of $96,496 and about average for the national average of $90,606. Homes with more people living in them and with higher incomes tend to indicate more devices being used more often.

South Mountain also has 17% of its population enrolled in school between the 6th grade and college level, this is higher than the Phoenix average of 16%. Additionally, 16% of residents work from home, which is lower than the 19% of residents in Phoenix who work from home. This and other factors you can see above show us that the community of South Mountain has a high need for internet connectivity and speeds.

Compared to the rest of the country, South Mountain households are more technology-engaged. 95% of households have some sort of computing device, 77% have desktops or laptops in the home, and 93% 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 Mountain?

Which Cable Internet Providers are Available in South Mountain?

Which DSL Internet Providers are Available in South Mountain?

Which Fixed Wireless and LTE Internet Providers are Available in South Mountain?

Which ISP Should You Choose in South Mountain?

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 Mountain is T-Mobile Home Internet.
• The fastest internet provider should be Quantum Fiber. Considering speed for the money and reliability in speeds, Centurylink may be a better choice based on real-world local customer feedback.
• The most affordable internet provider in South Mountain is T-Mobile Home Internet.
• Viasat, HughesNet, and AirFiber (Arizona) has the broadest coverage in South Mountain, 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 Mountain compare to other cities with a similar population?

To see how South Mountain 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 Mountain's B ISP Report Card and 69 / 100 Digital Connectivity Index.