11 Best Internet Providers in 85737, AZ
Find internet availability by address in 85737, AZ
Jump to: Best Internet Provider | Availability Maps | Customer Reviews | 85737 ISP Report Card | Business Internet in 85737
| 85737 ISP Report Card | B- | |
| Download Speed for Most Households | 1,306 Mbps | |
| Number of Internet Service Providers | 11 | |
| Real 85737 Customer Ratings | 1 |
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.
85737 has 11 internet service providers, they are sorted by coverage, available speed, and customer rating from our unbiased internet provider report. Cable, Fiber, DSL, and Fixed Wireless internet are available in the zip. Reviews are grouped by provider and the type of service they offer, covering all 4 available internet technologies in 85737.
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85737 has 11 internet service providers, they are sorted by coverage, available speed, and customer rating from our unbiased internet provider report. Cable, Fiber, DSL, and Fixed Wireless internet are available in the zip. Reviews are grouped by provider and the type of service they offer, covering all 4 available internet technologies in 85737.
Compare Providers Ranked by Coverage, Speed, and Customer Ratings
XFINITY
Connection
Customer Rating
Cable
Centurylink
Connection
Customer Rating
Fiber
DSL
Quantum Fiber
Connection
Customer Rating
Fiber
EarthLink
Connection
Customer Rating
Fixed Wireless
Above are the top 4 providers in 85737, AZ for most people based on high speed internet coverage, speeds, and customer reviews. Click below to see all providers in your zip.
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 85737 ratings may vary and are shown below.
Who is the Best Internet Provider in 85737, AZ?
Quantum Fiber is the best internet provider in 85737 based on Arizona customer satisfaction ratings and reviews. Based on our extensive and unbiased survey, Quantum Fiber had the best reviews at the local, state, and national levels versus all available providers in 85737, making it a solid recommendation among providers with reviews. Unfortunately, Quantum Fiber is an option for 9.13% of the zip.
Click here to get Quantum Fiber
or call 1-833-875-1349
The chart and table below show average customer ratings from customers in 85737, Arizona, and customers throughout the country.
Top Rated Internet Providers in 85737
Local, State, and National Ratings for all 85737 Internet Providers
| ISP / Tech Type | 85737 Overall | Arizona Overall | National Overall | For Service | ||
|---|---|---|---|---|---|---|
| Simply Bits | (1) | (1) | (1) | View Plans | ||
| Quantum Fiber | (0) | (7) | (42) | View Plans | ||
| Bluespan | (0) | (1) | (1) | View Plans | ||
| AT&T | (0) | (2) | (924) | View Plans | ||
| T-Mobile Home Internet | (0) | (9) | (284) | View Plans | ||
| Verizon | (0) | (5) | (723) | View Plans | ||
| TWN Communications | (0) | (4) | (5) | View Plans | ||
| Centurylink | (0) | (22) | (163) | View Plans | ||
| XFINITY | (0) | (11) | (2164) | View Plans | ||
| HughesNet | (0) | (1) | (18) | View Plans | ||
| Welink | (0) | (0) | (1) | View Plans | ||
| EarthLink | (0) | (0) | (12) | View Plans | ||
| Viasat | (0) | (0) | (11) | View Plans |
Based on 63 reviews from Arizona internet customers, Quantum Fiber is the best internet service provider for 85737 residents. Quantum Fiber was rated at an average of 4.29 out of 5 in our report for overall customer satisfaction. T-Mobile Home Internet wins for second-place in Arizona, with 4.00 out of 5 stars and 96.7% coverage in 85737.
At a national level, based on 4349 national reviews for any of the providers listed above, Bluespan is rated higher than any other provider, with a rating of 4.00 out of 5.
Which Providers are Available at my Home in 85737?
a different provider.

Internet Availability Key
Speeds and coverage vary within the zip, 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 85737?
Based on both FCC data and unbiased customer ratings in 85737, the fastest internet in the zip comes from Quantum Fiber.
Data Reported to FCC by ISPs: Average Maximum Available in 85737
| ISP / Tech Type | Max Advertised Speed | ||
|---|---|---|---|
| Quantum Fiber | 2,000 Mbps | ||
| XFINITY from Comcast | 2,000 Mbps | ||
| Centurylink | 1,000 Mbps | ||
| Welink | 700 Mbps | ||
| Bluespan | 350 Mbps | ||
| Verizon | 300 Mbps | ||
| Simply Bits | 100 Mbps | ||
| T-Mobile Home Internet | 100 Mbps | ||
| AT&T | 100 Mbps | ||
| EarthLink | 100 Mbps | ||
| Viasat | 100 Mbps | ||
| HughesNet | 25 Mbps | ||
| TWN Communications | 25 Mbps |
Customer Ratings for Internet Provider Speeds in 85737
| ISP / Tech Type | 85737 Speed | Arizona Speed | National Speed | For Service | ||
|---|---|---|---|---|---|---|
| Simply Bits | (1) | (1) | (1) | View Plans | ||
| Quantum Fiber | (0) | (7) | (42) | View Plans | ||
| Verizon | (0) | (5) | (723) | View Plans | ||
| T-Mobile Home Internet | (0) | (9) | (284) | View Plans | ||
| Centurylink | (0) | (22) | (163) | View Plans | ||
| XFINITY | (0) | (11) | (2164) | View Plans | ||
| AT&T | (0) | (2) | (924) | View Plans | ||
| TWN Communications | (0) | (4) | (5) | View Plans | ||
| Bluespan | (0) | (1) | (1) | View Plans | ||
| HughesNet | (0) | (1) | (18) | View Plans | ||
| Welink | (0) | (0) | (1) | View Plans | ||
| EarthLink | (0) | (0) | (12) | View Plans | ||
| Viasat | (0) | (0) | (11) | View Plans |
Based on data reported by 85737 ISPs to the FCC, the fastest speeds in the zip are available through Quantum Fiber. The company offers speeds up to 2,000 Mbps in 85737. Therefore, the average customer can get up to 1,728 Mbps if they're willing to purchase the fastest subscription tier available at their homes.
However, actual customers in the zip rated their satisfaction with internet speed highest with Quantum Fiber. This indicates Quantum Fiber reliably delivers speeds expected by the customer based on the plan they are paying for.
Who is the Cheapest Internet Provider in 85737?
Arizona customers rate Simply Bits 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.
Simply Bits received a local rating of 5.00 out of 5, which is higher than the average across all internet providers in the country. Quantum Fiber is rated in second place for affordability by the company’s 85737 customers with an average price rating of 4.43 out of 5.
The chart and graph below show how customers in 85737, Arizona, and the United States rated the affordability of their internet service.
Rated Affordability in 85737
| ISP / Tech Type | 85737 Affordability | Arizona Affordability | National Affordability | For Service | ||
|---|---|---|---|---|---|---|
| Simply Bits | (1) | (1) | (1) | View Plans | ||
| Quantum Fiber | (0) | (7) | (42) | View Plans | ||
| T-Mobile Home Internet | (0) | (9) | (284) | View Plans | ||
| AT&T | (0) | (2) | (924) | View Plans | ||
| Centurylink | (0) | (22) | (163) | View Plans | ||
| Verizon | (0) | (5) | (723) | View Plans | ||
| TWN Communications | (0) | (4) | (5) | View Plans | ||
| Bluespan | (0) | (1) | (1) | View Plans | ||
| HughesNet | (0) | (1) | (18) | View Plans | ||
| XFINITY | (0) | (11) | (2164) | View Plans | ||
| Welink | (0) | (0) | (1) | View Plans | ||
| EarthLink | (0) | (0) | (12) | View Plans | ||
| Viasat | (0) | (0) | (11) | View Plans |
85737 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 zip 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 85737 below, including the metrics used and how 85737 compares to the rest of Arizona and nation.
| Metric
(hover for details)
|
85737 | Arizona | USA | ||
|---|---|---|---|---|---|
| Fiber Availability Percent The percentage of households in 85737 that have a Fiber internet connection available to their home. | 9.13% | 37.62% | 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. | 1,306 Mbps | 2,392 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 85737. | 8.5 | 7.0 | 6.8 |
| Average Household SizeA larger household size in a zip indicates that there will be a greater need for bandwidth due to simultaneous usage, multiple devices, and network congestion. | 2.4 | 2.7 | 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. | 17% | 17% | 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. | 97% | 96% | 95% | ||
| Households with InternetA higher percentage of households with internet indicates a higher need for usage and connectivity in people’s daily lives. | 93% | 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. | 85% | 75% | 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. | 85% | 77% | 76% |
Our demographic data is sourced from the latest 5-year release of the American Community Survey by the US Census Bureau.
85737 ISP Report Card & Digital Connectivity Index
The ISP Report Card in 85737 is B-, which is much better than other zip codes. The local demand for broadband internet connectivity in 85737 is high with a score of 77 / 100 in our Digital Connectivity Index. This means that internet service providers operating in 85737 have done a good job meeting the needs of its residents.
The 85737 ISP Report Card evaluates the zip on availability and speed metrics compared to other zip codes in the United States. ISP Infrastructure can vary greatly and on its own isn’t a perfect measure of what a zip 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.
93% of 85737 households have an internet connection despite having 100.00% availability. 85% of households have fiber, cable, or DSL, 9% have satellite, 1% 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 85% of households have a broadband connection such as fiber, cable or DSL available to their home, 85% subscribe to it. A very large amount of 85737 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 Zip Codes Compare to 85737?
- ISP Report Card: B-
- Digital Connectivity Index: 79 / 100
- ISP Report Card: B-
- Digital Connectivity Index: 84 / 100
- ISP Report Card: B-
- Digital Connectivity Index: 65 / 100
How Much Speed does a 85737 Household Need?
Higher speed is typically preferred, but that comes at a higher price. The average size of a household in 85737 is 2.4, which is smaller than the Arizona average of 2.7 and smaller than the national average of 2.7. 85737's average household income is $111,195 which is much higher than the Arizona average of $88,470 and much 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.
85737 also has 14% of its population enrolled in school between the 6th grade and college level, this is lower than the Arizona average of 16%. Additionally, 17% of residents work from home, which is higher than the 17% of residents in Arizona who work from home. This and other factors you can see above show us that the community of 85737 has a very high need for internet connectivity and speeds.
Compared to the rest of the country, 85737 households are much more technology-engaged. 97% of households have some sort of computing device, 94% have desktops or laptops in the home, and 95% have smartphones. To see what speeds you are currently getting, please visit our internet speed test tool.
Which Fiber Internet Providers are Available in 85737?
Quantum Fiber in 85737, AZ
Quantum Fiber offers Fiber service to 9.1% of 85737 homes. Across the zip, Quantum Fiber is the only type of service available from the company, with speeds up to 1,728 Mbps, with speeds from 940 Mpbs up to 2,000 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 940 and as high as 1,000, with an average of 987 Mbps throughout the zip.
Centurylink Fiber in 85737, AZ
Centurylink offers Fiber service to 6.8% of 85737 homes. Across the zip, Centurylink Fiber has speeds up to 983 Mbps, with speeds from 940 Mpbs up to 1,000 Mbps depending on the address. Upload speeds are symmetrical, meaning they are exactly the same as download speeds for Centurylink Fiber. Centurylink Fiber is rated higher than other types of internet service available in 85737 from Centurylink in terms of customer satisfaction.
Which Cable Internet Providers are Available in 85737?
XFINITY Cable in 85737, AZ
XFINITY from Comcast offers Cable service to 100.0% of 85737 homes. Across the zip, XFINITY Cable is the only type of service available from the company, with speeds up to 1,252 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 49 Mbps throughout the zip.
Which DSL Internet Providers are Available in 85737?
Centurylink DSL in 85737, AZ
Centurylink offers DSL service to 98.1% of 85737 homes. Across the zip, Centurylink DSL has speeds up to 105 Mbps, with speeds from 10 Mpbs up to 140 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 1.0 and as high as 40, with an average of 16 Mbps throughout the zip. Centurylink DSL is rated lower than other types of internet service available in 85737 from Centurylink in terms of customer satisfaction.
Which Fixed Wireless and LTE Internet Providers are Available in 85737?
TWN Communications Fixed Wireless in 85737, AZ
TWN Communications offers Fixed Wireless service to 100.0% of 85737 homes. Across the zip, TWN Communications Fixed Wireless is the only type of service available from the company, with speeds up to 25 Mbps
EarthLink Fixed Wireless in 85737, AZ
EarthLink offers Fixed Wireless service to 98.0% of 85737 homes. Across the zip, EarthLink Fixed Wireless is the only type of service available from the company, with speeds up to 57 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 10 Mbps throughout the zip.
AT&T Fixed Wireless in 85737, AZ
AT&T offers Fixed Wireless service to 98.0% of 85737 homes. Across the zip, AT&T Fixed Wireless is the only type of service available from the company, with speeds up to 57 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 10 Mbps throughout the zip.
T-Mobile Home Internet Fixed Wireless in 85737, AZ
T-Mobile Home Internet offers Fixed Wireless service to 96.7% of 85737 homes. Across the zip, T-Mobile Home Internet Fixed Wireless is the only type of service available from the company, with speeds up to 73 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 14 Mbps throughout the zip.
Verizon Fixed Wireless in 85737, AZ
Verizon offers Fixed Wireless service to 92.5% of 85737 homes. Across the zip, Verizon Fixed Wireless is the only type of service available from the company, with speeds up to 300 Mbps
Simply Bits Fixed Wireless in 85737, AZ
Simply Bits offers Fixed Wireless service to 91.9% of 85737 homes. Across the zip, Simply Bits Fixed Wireless is the only type of service available from the company, with speeds up to 100 Mbps
Bluespan Fixed Wireless in 85737, AZ
Bluespan offers Fixed Wireless service to 53.1% of 85737 homes. Across the zip, Bluespan Fixed Wireless is the only type of service available from the company, with speeds up to 350 Mbps
Welink Fixed Wireless in 85737, AZ
Welink offers Fixed Wireless service to 3.8% of 85737 homes. Across the zip, Welink Fixed Wireless is the only type of service available from the company, with speeds up to 700 Mbps
Which ISP Should You Choose in 85737?
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 85737 is Quantum Fiber.
- The fastest internet provider should be Quantum Fiber. Considering speed for the money and reliability in speeds, Quantum Fiber may be a better choice based on real-world local customer feedback.
- The most affordable internet provider in 85737 is Simply Bits.
- XFINITY from Comcast, Viasat, TWN Communications, and HughesNet has the broadest coverage in 85737, 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 85737 compare to other cities with a similar population?
To see how 85737 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 85737's B- ISP Report Card and 77 / 100 Digital Connectivity Index.
- ISP Report Card: A-
- Digital Connectivity Index: 73 / 100
- ISP Report Card: B-
- Digital Connectivity Index: 61 / 100
- ISP Report Card: B+
- Digital Connectivity Index: 65 / 100
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