8 Best Internet Providers in Volcano, CA
Find internet availability by address in Volcano, CA
Jump to: Best Internet Provider | Availability Maps | Customer Reviews | Volcano ISP Report Card | Business Internet in Volcano
| Volcano ISP Report Card | D | |
| Download Speed for Most Households | 289 Mbps | |
| Number of Internet Service Providers | 8 | |
| Real Volcano 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.
Volcano has 8 internet service providers, they are sorted by coverage, available speed, and customer rating from our unbiased internet provider report. Fiber, DSL, 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 Volcano.
▼
Volcano has 8 internet service providers, they are sorted by coverage, available speed, and customer rating from our unbiased internet provider report. Fiber, DSL, 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 Volcano.
Compare Providers Ranked by Coverage, Speed, and Customer Ratings
Volcano Communications Group
Connection
Customer Rating
Fiber
DSL
EarthLink
Connection
Customer Rating
Fixed Wireless
Verizon
Connection
Customer Rating
Fixed Wireless
Cal.net
Connection
Customer Rating
Fixed Wireless
Above are the top 4 providers in Volcano, CA 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 Volcano ratings may vary and are shown below.
Who is the Best Internet Provider in Volcano, CA?
Volcano Communications Group is the highest-rated internet provider in Volcano based on 163 California customer reviews, and Volcano Communications Group 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 Volcano, California, and customers throughout the country.
Top Rated Internet Providers in Volcano
Local, State, and National Ratings for all Volcano Internet Providers
| ISP / Tech Type | Volcano Overall | California Overall | National Overall | For Service | ||
|---|---|---|---|---|---|---|
| Volcano Communications Group | (2) | (2) | (3) | View Plans | ||
| unWired Broadband | (0) | (1) | (1) | View Plans | ||
| Cal.net | (0) | (3) | (3) | View Plans | ||
| T-Mobile Home Internet | (0) | (22) | (284) | View Plans | ||
| Verizon | (0) | (24) | (723) | View Plans | ||
| AT&T | (0) | (107) | (924) | View Plans | ||
| HughesNet | (0) | (1) | (18) | View Plans | ||
| Viasat | (0) | (1) | (11) | View Plans | ||
| EarthLink | (0) | (2) | (12) | View Plans | ||
| Conifer Communications | (0) | (0) | (0) | View Plans |
Based on 163 reviews from California internet customers, Volcano Communications Group is the best internet service provider for Volcano residents. Volcano Communications Group was rated at an average of 5.00 out of 5 in our report for overall customer satisfaction. unWired Broadband wins for second-place in California, with 5.00 out of 5 stars and 3.7% coverage in Volcano.
At a national level, based on 1979 national reviews for any of the providers listed above, Volcano Communications Group is rated higher than any other provider, with a rating of 4.19 out of 5.
Which Providers are Available at my Home in Volcano?
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 Volcano?
According to unbiased feedback from real internet customers in the city, they reported being happiest with speeds provided by Volcano Communications Group. On the other hand, based on data provided by the internet providers to the FCC, Verizon 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 Volcano
| ISP / Tech Type | Max Advertised Speed | ||
|---|---|---|---|
| Volcano Communications Group | 1,000 Mbps | ||
| Verizon | 300 Mbps | ||
| Conifer Communications | 100 Mbps | ||
| Cal.net | 100 Mbps | ||
| Viasat | 100 Mbps | ||
| unWired Broadband | 50 Mbps | ||
| EarthLink | 25 Mbps | ||
| AT&T | 25 Mbps | ||
| T-Mobile Home Internet | 25 Mbps | ||
| HughesNet | 25 Mbps |
Customer Ratings for Internet Provider Speeds in Volcano
| ISP / Tech Type | Volcano Speed | California Speed | National Speed | For Service | ||
|---|---|---|---|---|---|---|
| Volcano Communications Group | (2) | (2) | (3) | View Plans | ||
| unWired Broadband | (0) | (1) | (1) | View Plans | ||
| Verizon | (0) | (24) | (723) | View Plans | ||
| T-Mobile Home Internet | (0) | (22) | (284) | View Plans | ||
| Cal.net | (0) | (3) | (3) | View Plans | ||
| AT&T | (0) | (107) | (924) | View Plans | ||
| HughesNet | (0) | (1) | (18) | View Plans | ||
| Viasat | (0) | (1) | (11) | View Plans | ||
| EarthLink | (0) | (2) | (12) | View Plans | ||
| Conifer Communications | (0) | (0) | (0) | View Plans |
Based on data reported by Volcano ISPs to the FCC, the fastest speeds in the city are available through Verizon. The company offers speeds up to 1,000 Mbps in Volcano. Therefore, the average customer can get up to 300 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 Volcano Communications Group. This indicates Volcano Communications Group reliably delivers speeds expected by the customer based on the plan they are paying for.
Who is the Cheapest Internet Provider in Volcano?
California customers rate Volcano Communications Group 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.
Volcano Communications Group received a local rating of 3.00 out of 5, which is much lower than the average across all internet providers in the country. unWired Broadband is rated in second place for affordability by the company’s Volcano customers with an average price rating of 5.00 out of 5.
The chart and graph below show how customers in Volcano, California, and the United States rated the affordability of their internet service.
Rated Affordability in Volcano
| ISP / Tech Type | Volcano Affordability | California Affordability | National Affordability | For Service | ||
|---|---|---|---|---|---|---|
| Volcano Communications Group | (2) | (2) | (3) | View Plans | ||
| unWired Broadband | (0) | (1) | (1) | View Plans | ||
| Cal.net | (0) | (3) | (3) | View Plans | ||
| T-Mobile Home Internet | (0) | (22) | (284) | View Plans | ||
| Verizon | (0) | (24) | (723) | View Plans | ||
| AT&T | (0) | (107) | (924) | View Plans | ||
| HughesNet | (0) | (1) | (18) | View Plans | ||
| Viasat | (0) | (1) | (11) | View Plans | ||
| EarthLink | (0) | (2) | (12) | View Plans | ||
| Conifer Communications | (0) | (0) | (0) | View Plans |
Volcano 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 Volcano below, including the metrics used and how Volcano compares to the rest of California and nation.
| Metric
(hover for details)
|
Volcano | California | USA | ||
|---|---|---|---|---|---|
| Fiber Availability Percent The percentage of households in Volcano that have a Fiber internet connection available to their home. | 17.91% | 56.12% | 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. | 289 Mbps | 3,631 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 Volcano. | 2.1 | 7.4 | 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. | 2.1 | 3.0 | 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% | 15% | 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. | 88% | 96% | 95% | ||
| Households with InternetA higher percentage of households with internet indicates a higher need for usage and connectivity in people’s daily lives. | 85% | 93% | 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. | 60% | 78% | 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. | 60% | 79% | 76% |
Our demographic data is sourced from the latest 5-year release of the American Community Survey by the US Census Bureau.
Volcano ISP Report Card & Digital Connectivity Index
The ISP Report Card in Volcano is D, which is worse than other cities. The local demand for broadband internet connectivity in Volcano is high with a score of 39 / 100 in our Digital Connectivity Index. This means that internet service providers operating in Volcano have done a poor job meeting the needs of its residents.
The Volcano 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.
85% of Volcano households have an internet connection despite having 100.00% availability. 60% of households have fiber, cable, or DSL, 10% 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 60% of households have a broadband connection such as fiber, cable or DSL available to their home, 60% subscribe to it. A low number of Volcano 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 Volcano?
- ISP Report Card: D+
- Digital Connectivity Index: 58 / 100
- ISP Report Card: D+
- Digital Connectivity Index: 74 / 100
- ISP Report Card: C-
- Digital Connectivity Index: 51 / 100
- ISP Report Card: D
- Digital Connectivity Index: 30 / 100
- ISP Report Card: D+
- Digital Connectivity Index: 52 / 100
- ISP Report Card: D-
- Digital Connectivity Index: 42 / 100
- ISP Report Card: F
- Digital Connectivity Index: 46 / 100
- ISP Report Card: D-
- Digital Connectivity Index: 40 / 100
- ISP Report Card: F
- Digital Connectivity Index: 60 / 100
How Much Speed does a Volcano Household Need?
Higher speed is typically preferred, but that comes at a higher price. The average size of a household in Volcano is 2.1, which is smaller than the California average of 3.0 and smaller than the national average of 2.7. Volcano's average household income is $99,939 which is higher than the California average of $108,618 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.
Volcano also has 8% of its population enrolled in school between the 6th grade and college level, this is lower than the California average of 17%. Additionally, 17% of residents work from home, which is higher than the 15% of residents in California who work from home. This and other factors you can see above show us that the community of Volcano has a low need for internet connectivity and speeds.
Compared to the rest of the country, Volcano households are more technology-disengaged. 88% of households have some sort of computing device, 95% have desktops or laptops in the home, and 78% have smartphones. To see what speeds you are currently getting, please visit our internet speed test tool.
Which Fiber Internet Providers are Available in Volcano?
Volcano Communications Group Fiber in Volcano, CA
Volcano Communications Group offers Fiber service to 17.9% of Volcano homes. Across the city, Volcano Communications Group Fiber has speeds up to 1,000 Mbps
Which Cable Internet Providers are Available in Volcano?
According to the most recently submitted data by internet service providers to the FCC, there are currently no cable providers available in Volcano, CA.
Which DSL Internet Providers are Available in Volcano?
Volcano Communications Group DSL in Volcano, CA
Volcano Communications Group offers DSL service to 100.0% of Volcano homes. Across the city, Volcano Communications Group DSL has speeds up to 89 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 30, with an average of 25 Mbps throughout the city. Volcano Communications Group DSL is rated lower than other types of internet service available in Volcano from Volcano Communications Group in terms of customer satisfaction.
Which Fixed Wireless and LTE Internet Providers are Available in Volcano?
Verizon Fixed Wireless in Volcano, CA
Verizon offers Fixed Wireless service to 33.8% of Volcano homes. Across the city, Verizon Fixed Wireless is the only type of service available from the company, with speeds up to 300 Mbps
Cal.net Fixed Wireless in Volcano, CA
Cal.net offers Fixed Wireless service to 25.2% of Volcano homes. Across the city, Cal.net Fixed Wireless is the only type of service available from the company, with speeds up to 100 Mbps
Conifer Communications Fixed Wireless in Volcano, CA
Conifer Communications offers Fixed Wireless service to 12.9% of Volcano homes. Across the city, Conifer Communications Fixed Wireless is the only type of service available from the company, with speeds up to 100 Mbps
T-Mobile Home Internet Fixed Wireless in Volcano, CA
T-Mobile Home Internet offers Fixed Wireless service to 9.4% of Volcano homes. Across the city, T-Mobile Home Internet Fixed Wireless is the only type of service available from the company, with speeds up to 25 Mbps
unWired Broadband Fixed Wireless in Volcano, CA
unWired Broadband offers Fixed Wireless service to 3.7% of Volcano homes. Across the city, unWired Broadband Fixed Wireless is the only type of service available from the company, with speeds up to 50 Mbps
EarthLink Fixed Wireless in Volcano, CA
EarthLink offers Fixed Wireless service to 2.2% of Volcano 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 Volcano, CA
AT&T offers Fixed Wireless service to 2.2% of Volcano 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 Volcano?
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 Volcano is Volcano Communications Group.
- The fastest internet provider should be Verizon. Considering speed for the money and reliability in speeds, Volcano Communications Group may be a better choice based on real-world local customer feedback.
- The most affordable internet provider in Volcano is Volcano Communications Group.
- Volcano Communications Group, Viasat, and HughesNet has the broadest coverage in Volcano, 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 Volcano compare to other cities with a similar population?
To see how Volcano 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 Volcano's D ISP Report Card and 39 / 100 Digital Connectivity Index.
- ISP Report Card: D+
- Digital Connectivity Index: 41 / 100
- ISP Report Card: C
- Digital Connectivity Index: 23 / 100
- ISP Report Card: D+
- Digital Connectivity Index: 10 / 100
- ISP Report Card: C+
- Digital Connectivity Index: 23 / 100
- ISP Report Card: B-
- Digital Connectivity Index: 21 / 100
- ISP Report Card: D+
- Digital Connectivity Index: 85 / 100
- ISP Report Card: A
- Digital Connectivity Index: 83 / 100
- ISP Report Card: C+
- Digital Connectivity Index: 44 / 100
- ISP Report Card: C
- Digital Connectivity Index: 22 / 100
(1)
(1)