2 Best Internet Providers in Petersburg, AK
Find internet availability by address in Petersburg, AK
Jump to: Best Internet Provider | Availability Maps | Customer Reviews | Petersburg ISP Report Card | Business Internet in Petersburg
| Petersburg ISP Report Card | C | |
| Download Speed for Most Households | 2,461 Mbps | |
| Number of Internet Service Providers | 2 | |
| Real Petersburg 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.
Petersburg has 2 internet service providers, they are sorted by coverage, available speed, and customer rating from our unbiased internet provider report. Cable, Fiber, and DSL 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 Petersburg.
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Petersburg has 2 internet service providers, they are sorted by coverage, available speed, and customer rating from our unbiased internet provider report. Cable, Fiber, and DSL 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 Petersburg.
Compare Providers Ranked by Coverage, Speed, and Customer Ratings
GCI
Connection
Customer Rating
Cable
Alaska Telephone Company
Connection
Customer Rating
Fiber
DSL
Above are the top 4 providers in Petersburg, AK 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 Petersburg ratings may vary and are shown below.
Who is the Best Internet Provider in Petersburg, AK?
GCI is the highest-rated internet provider in Petersburg based on 19 Alaska customer reviews, and GCI 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 Petersburg, Alaska, and customers throughout the country.
Top Rated Internet Providers in Petersburg
Local, State, and National Ratings for all Petersburg Internet Providers
| ISP / Tech Type | Petersburg Overall | Alaska Overall | National Overall | For Service | ||
|---|---|---|---|---|---|---|
| GCI | (0) | (18) | (18) | View Plans | ||
| HughesNet | (0) | (1) | (18) | View Plans | ||
| Viasat | (0) | (0) | (11) | View Plans | ||
| Alaska Telephone Company | (0) | (0) | (0) | View Plans |
Based on 19 reviews from Alaska internet customers, GCI is the best internet service provider for Petersburg residents. GCI was rated at an average of 2.89 out of 5 in our report for overall customer satisfaction. HughesNet wins for second-place in Alaska, with 2.00 out of 5 stars and 98.9% coverage in Petersburg.
At a national level, based on 47 national reviews for any of the providers listed above, GCI is rated higher than any other provider, with a rating of 2.88 out of 5.
Which Providers are Available at my Home in Petersburg?
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 Petersburg?
Based on both FCC data and unbiased customer ratings in Petersburg, the fastest internet in the city comes from GCI.
Data Reported to FCC by ISPs: Average Maximum Available in Petersburg
| ISP / Tech Type | Max Advertised Speed | ||
|---|---|---|---|
| GCI | 2,500 Mbps | ||
| Alaska Power & Telephone Company | 1,000 Mbps | ||
| Viasat | 100 Mbps | ||
| HughesNet | 25 Mbps |
Customer Ratings for Internet Provider Speeds in Petersburg
| ISP / Tech Type | Petersburg Speed | Alaska Speed | National Speed | For Service | ||
|---|---|---|---|---|---|---|
| GCI | (0) | (18) | (18) | View Plans | ||
| HughesNet | (0) | (1) | (18) | View Plans | ||
| Viasat | (0) | (0) | (11) | View Plans | ||
| Alaska Telephone Company | (0) | (0) | (0) | View Plans |
Based on data reported by Petersburg ISPs to the FCC, the fastest speeds in the city are available through GCI. The company offers speeds up to 2,500 Mbps in Petersburg. Therefore, the average customer can get up to 2,500 Mbps if they're willing to purchase the fastest subscription tier available at their homes.
However, actual customers in the city rated their satisfaction with internet speed highest with GCI. This indicates GCI reliably delivers speeds expected by the customer based on the plan they are paying for.
Who is the Cheapest Internet Provider in Petersburg?
Alaska customers rate GCI 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.
GCI received a local rating of 2.61 out of 5, which is much lower than the average across all internet providers in the country. HughesNet is rated in second place for affordability by the company’s Petersburg customers with an average price rating of 2.00 out of 5.
The chart and graph below show how customers in Petersburg, Alaska, and the United States rated the affordability of their internet service.
Rated Affordability in Petersburg
| ISP / Tech Type | Petersburg Affordability | Alaska Affordability | National Affordability | For Service | ||
|---|---|---|---|---|---|---|
| GCI | (0) | (18) | (18) | View Plans | ||
| HughesNet | (0) | (1) | (18) | View Plans | ||
| Viasat | (0) | (0) | (11) | View Plans | ||
| Alaska Telephone Company | (0) | (0) | (0) | View Plans |
Petersburg 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 Petersburg below, including the metrics used and how Petersburg compares to the rest of Alaska and nation.
| Metric
(hover for details)
|
Petersburg | Alaska | USA | ||
|---|---|---|---|---|---|
| Fiber Availability Percent The percentage of households in Petersburg that have a Fiber internet connection available to their home. | 70.56% | 26.75% | 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. | 2,461 Mbps | 2,059 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 Petersburg. | 2.2 | 2.8 | 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. | 2.4 | 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. | 8% | 9% | 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% | 97% | 95% | ||
| Households with InternetA higher percentage of households with internet indicates a higher need for usage and connectivity in people’s daily lives. | 87% | 91% | 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. | 70% | 68% | 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. | 71% | 77% | 76% |
Our demographic data is sourced from the latest 5-year release of the American Community Survey by the US Census Bureau.
Petersburg ISP Report Card & Digital Connectivity Index
The ISP Report Card in Petersburg is C, which is better than other cities. The local demand for broadband internet connectivity in Petersburg is high with a score of 52 / 100 in our Digital Connectivity Index. This means that internet service providers operating in Petersburg have done a average job meeting the needs of its residents.
The Petersburg 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.
87% of Petersburg households have an internet connection despite having 99.21% availability. 70% of households have fiber, cable, or DSL, 3% 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 70% of households have a broadband connection such as fiber, cable or DSL available to their home, 71% subscribe to it. A large amount of Petersburg 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 Petersburg?
- ISP Report Card: F
- Digital Connectivity Index: 54 / 100
- ISP Report Card: F
- Digital Connectivity Index: 55 / 100
- ISP Report Card: C
- Digital Connectivity Index: 55 / 100
- ISP Report Card: F
- Digital Connectivity Index: 25 / 100
- ISP Report Card: D
- Digital Connectivity Index: 42 / 100
- ISP Report Card: F
- Digital Connectivity Index: 27 / 100
- ISP Report Card: F
- Digital Connectivity Index: 44 / 100
- ISP Report Card: D
- Digital Connectivity Index: 9 / 100
- ISP Report Card: F
- Digital Connectivity Index: 39 / 100
How Much Speed does a Petersburg Household Need?
Higher speed is typically preferred, but that comes at a higher price. The average size of a household in Petersburg is 2.4, which is smaller than the Alaska average of 2.7 and smaller than the national average of 2.7. Petersburg's average household income is $80,014 which is about average for the Alaska average of $96,207 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.
Petersburg also has 10% of its population enrolled in school between the 6th grade and college level, this is lower than the Alaska average of 15%. Additionally, 8% of residents work from home, which is lower than the 9% of residents in Alaska who work from home. This and other factors you can see above show us that the community of Petersburg has an average need for internet connectivity and speeds.
Compared to the rest of the country, Petersburg households are about average when it comes to technological engagement. 94% of households have some sort of computing device, 82% 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 Petersburg?
Alaska Telephone Company Fiber in Petersburg, AK
Alaska Power & Telephone Company offers Fiber service to 70.6% of Petersburg homes. Across the city, Alaska Telephone Company Fiber has speeds up to 1,000 Mbps
Which Cable Internet Providers are Available in Petersburg?
GCI Cable in Petersburg, AK
GCI offers Cable service to 97.6% of Petersburg homes. Across the city, GCI Cable is the only type of service available from the company, with speeds up to 2,500 Mbps
Which DSL Internet Providers are Available in Petersburg?
Alaska Telephone Company DSL in Petersburg, AK
Alaska Power & Telephone Company offers DSL service to 46.7% of Petersburg homes. Across the city, Alaska Telephone Company DSL has speeds up to 42 Mbps, with speeds from 10 Mpbs up to 50 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 7.8 Mbps throughout the city.
Which Fixed Wireless and LTE Internet Providers are Available in Petersburg?
According to the most recently submitted data by internet service providers to the FCC, there are currently no fixed wireless providers available in Petersburg, AK.
Which ISP Should You Choose in Petersburg?
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 Petersburg is GCI.
- The fastest internet provider should be GCI. Considering speed for the money and reliability in speeds, GCI may be a better choice based on real-world local customer feedback.
- The most affordable internet provider in Petersburg is GCI.
- Viasat, HughesNet, and Alaska Power & Telephone Company has the broadest coverage in Petersburg, 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 Petersburg compare to other cities with a similar population?
To see how Petersburg 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 Petersburg's C ISP Report Card and 52 / 100 Digital Connectivity Index.
- ISP Report Card: C-
- Digital Connectivity Index: 50 / 100
- ISP Report Card: B-
- Digital Connectivity Index: 52 / 100
- ISP Report Card: D+
- Digital Connectivity Index: 53 / 100
- ISP Report Card: B-
- Digital Connectivity Index: 93 / 100
- ISP Report Card: D+
- Digital Connectivity Index: 29 / 100
- ISP Report Card: B+
- Digital Connectivity Index: 45 / 100
- ISP Report Card: B+
- Digital Connectivity Index: 59 / 100
- ISP Report Card: B
- Digital Connectivity Index: 63 / 100
- ISP Report Card: C
- Digital Connectivity Index: 42 / 100
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