Best Internet Providers in Mars, PA
All 8 providers, ranked by coverage, speed and customer ratings
Find internet availability by address in Mars, PA
Mars has 8 internet service providers, they are sorted by coverage, available speed, and customer rating from our unbiased internet provider report. Fiber, Cable, Fixed Wireless, and DSL internet are available in the city. Reviews are grouped by provider and the type of service they offer, covering all 4 available internet technologies in Mars.
Ranks compare Mars with the 3,338 US towns of 10,000 to 24,999 people, the tiers of our fastest-cities rankings.
The Best Internet in Mars, PA at a Glance
Mars Internet Providers, Ranked by Coverage, Speed and Customer Ratings
Armstrong
Connection
Customer Rating
Fiber
Cable
Fidium
Connection
Customer Rating
Fiber
DSL
EarthLink
Connection
Customer Rating
Fixed Wireless
T-Mobile Home Internet
Connection
Customer Rating
Fixed Wireless
Providers with less than 1% coverage in this city are excluded from the list. To see if one of these providers is available at your home, please use the address search above.
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 Mars ratings may vary and are shown below.
Who is the Best Internet Provider in Mars, PA?
AT&T is the highest-rated internet provider in Mars based on 405 Pennsylvania customer reviews, and T-Mobile Home Internet 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.
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Which Providers are Available at my Home in Mars?
Coverage changes block by block. Pick a provider and a technology to see where its service reaches: the darker the area, the larger the share of homes it covers. For your exact address, use the address search above.
Coverage map for each provider in Mars
- Fidium - fiber coverage map
- Armstrong - fiber coverage map
- Armstrong - cable coverage map
- XFINITY - fiber coverage map
- Verizon - fixed wireless coverage map
- T-Mobile Home Internet - fixed wireless coverage map
- Fidium - dsl coverage map
- AT&T - fixed wireless coverage map
- EarthLink - fixed wireless coverage map
- Brightspeed - dsl coverage map
How Mars Compares to Places Its Size
Mars's report card score is in the top 28% and its connectivity index is in the top 7%.
| Measure | Mars | Rank among US towns of 10,000 to 24,999 people | Butler County | Pennsylvania | US | Leader |
|---|---|---|---|---|---|---|
| ISP Report Card inputs: what providers offer here | ||||||
| Fiber availability | 97.2% | top 21% | 75.8% | 70.8% | 71.5% | 115 places at 100.0% |
| Average top speed | 1,853 Mbps | bottom 31% | 1,816 Mbps | 2,476 Mbps | 3,486 Mbps | Middle Valley, TN and Red Bank, TN and 1 more (25,000 Mbps) |
| Providers at a typical address | 7.3 | top 35% | 6.6 | 6.1 | 7.1 | Joshua, TX (13.3) |
| Connectivity index inputs: how much households need and use the internet | ||||||
| People per household | 2.7 | top 30% | 2.4 | 2.5 | 2.7 | North Bay Shore, NY (4.7) |
| Workers who work from home | 29% | top 6% | 17% | 16% | 15% | Brambleton, VA (51%) |
| Homes with a computer, tablet or phone | 98% | top 14% | 95% | 94% | 96% | 86 places at 100% |
| Homes with internet | 97% | top 7% | 91% | 90% | 91% | 11 places at 100% |
| Homes on fiber, cable or DSL | 89% | top 7% | 80% | 76% | 76% | Klahanie, WA and Short Hills, NJ and 1 more (96%) |
| More about the households here | ||||||
| Homes with a desktop or laptop | 94% | top 6% | 82% | 79% | 81% | Stone Ridge, VA and West University Place, TX and 1 more (100%) |
| Median household income | $160,425 | top 9% | $95,070 | $89,224 | $93,246 | West University Place, TX ($249,707) |
| Residents in school (6th grade to college) | 15% | top 37% | 14% | 15% | 16% | Stanford, CA (84%) |
Fiber reaches 97.2% of homes in Mars, against 75.8% across Butler County and 70.8% across Pennsylvania. Households in Mars are the same size as the US average (2.7 people against 2.7); 29% of workers work from home (US 15%); and the median household income is $160,425 (US $93,246).
Our demographic data is sourced from the latest 5-year release of the American Community Survey by the US Census Bureau.
Fiber, 5G, Cable and DSL Internet in Mars
Which Fiber Internet Providers are Available in Mars?
Armstrong Fiber in Mars, PA
Availability:
95.6%
Customer Rating:
(11)
Avg. Download Speed
1,000 Mbps
Armstrong offers Fiber service to 95.6% of Mars homes. Across the city, Armstrong Fiber has speeds up to 1,000 Mbps
Fidium Fiber in Mars, PA
Availability:
84.2%
Customer Rating:
(67)
Avg. Download Speed
2,000 Mbps
Fidium Fiber offers Fiber service to 84.2% of Mars homes. Across the city, Fidium Fiber has speeds up to 2,000 Mbps
XFINITY Fiber in Mars, PA
Availability:
12.5%
Customer Rating:
(300)
Avg. Download Speed
2,000 Mbps
XFINITY from Comcast offers Fiber service to 12.5% of Mars homes. Across the city, XFINITY Fiber is the only type of service available from the company, with speeds up to 2,000 Mbps
Which Fixed Wireless and LTE Internet Providers are Available in Mars?
T-Mobile Home Internet Fixed Wireless in Mars, PA
Availability:
98.5%
Customer Rating:
(342)
Avg. Download Speed
80 Mbps
T-Mobile Home Internet offers Fixed Wireless service to 98.5% of Mars homes. Across the city, T-Mobile Home Internet Fixed Wireless is the only type of service available from the company, with speeds up to 80 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 15 Mbps throughout the city.
EarthLink Fixed Wireless in Mars, PA
Availability:
97.2%
Customer Rating:
(4)
Avg. Download Speed
29 Mbps
EarthLink offers Fixed Wireless service to 97.2% of Mars homes. Across the city, EarthLink Fixed Wireless is the only type of service available from the company, with speeds up to 29 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 3.9 Mbps throughout the city.
AT&T Fixed Wireless in Mars, PA
Availability:
97.2%
Customer Rating:
(205)
Avg. Download Speed
29 Mbps
AT&T offers Fixed Wireless service to 97.2% of Mars homes. Across the city, AT&T Fixed Wireless is the only type of service available from the company, with speeds up to 29 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 3.9 Mbps throughout the city.
Verizon Fixed Wireless in Mars, PA
Availability:
93.0%
Customer Rating:
(362)
Avg. Download Speed
254 Mbps
Verizon offers Fixed Wireless service to 93.0% of Mars homes. Across the city, Verizon Fixed Wireless is the only type of service available from the company, with speeds up to 254 Mbps, with speeds from 25 Mpbs up to 300 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 6.0 and as high as 20, with an average of 18 Mbps throughout the city.
Which Cable Internet Providers are Available in Mars?
Armstrong Cable in Mars, PA
Availability:
71.3%
Customer Rating:
(15)
Avg. Download Speed
987 Mbps
Armstrong offers Cable service to 71.3% of Mars homes. Across the city, Armstrong Cable has speeds up to 987 Mbps, with speeds from 750 Mpbs up to 1,000 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 20 and as high as 20, with an average of 20 Mbps throughout the city. Armstrong Cable is rated the same as other types of internet service available in Mars from Armstrong in terms of customer satisfaction.
Which DSL Internet Providers are Available in Mars?
Fidium DSL in Mars, PA
Availability:
58.7%
Customer Rating:
(18)
Avg. Download Speed
96 Mbps
Fidium Fiber offers DSL service to 58.7% of Mars homes. Across the city, Fidium DSL has speeds up to 96 Mbps, with speeds from 10 Mpbs up to 500 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 1.0 and as high as 75, with an average of 11 Mbps throughout the city. Fidium DSL is rated higher than other types of internet service available in Mars from Fidium in terms of customer satisfaction.
Brightspeed DSL in Mars, PA
Availability:
13.5%
Customer Rating:
(43)
Avg. Download Speed
23 Mbps
Brightspeed offers DSL service to 13.5% of Mars homes. Across the city, Brightspeed DSL is the only type of service available from the company, with speeds up to 23 Mbps, with speeds from 10 Mpbs up to 40 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 1.0 and as high as 3.0, with an average of 1.8 Mbps throughout the city.
Internet in Mars by Neighborhood and ZIP Code
Mars has 1 ZIP code with its own page. Each row links to that place’s page.
Neighborhoods in Mars
| Neighborhood | People | Homes with fiber | Average top speed | Providers at a typical address | Report card | Connectivity |
|---|
ZIP codes in Mars
| ZIP code | People | Homes with fiber | Average top speed | Providers at a typical address | Report card | Connectivity |
|---|---|---|---|---|---|---|
| 16046 | 19,358 | 97.5% | 1,851 Mbps | 7.2 | B+ | 89/100 |
How Mars Compares to Nearby Places
The 10 places nearest to Mars that have their own pages are all within 6 miles. Among them, Warrendale has the most homes with fiber (100.0%) and Wexford the fewest (81.7%); Mars has 97.2%.
| Place | People | Homes with fiber | Average top speed | Providers at a typical address | Report card | Connectivity |
|---|---|---|---|---|---|---|
| Mars (this page) | 16,788 | 97.2% | 1,853 Mbps | 7.3 | B+ | 90/100 |
| Gibsonia | 25,998 | 90.7% | 1,842 Mbps | 7.2 | B | 84/100 |
| Wexford | 19,730 | 81.7% | 1,866 Mbps | 7.1 | B | 89/100 |
| Cranberry Twp | 16,957 | 99.3% | 1,956 Mbps | 7.2 | B+ | 86/100 |
| Fernway | 14,963 | 100.0% | 1,990 Mbps | 8 | A- | 83/100 |
| Valencia | 9,762 | 97.1% | 1,751 Mbps | 6.8 | B+ | 71/100 |
| Seven Fields | 3,398 | 100.0% | 1,884 Mbps | 7.2 | A- | 83/100 |
| Warrendale | 1,804 | 100.0% | 1,908 Mbps | 8.2 | A- | 86/100 |
| Bradford Woods | 1,358 | 96.2% | 1,887 Mbps | 6.2 | B | 86/100 |
| Watters | 605 | 100.0% | 1,732 Mbps | 7.4 | A- | 51/100 |
| Callery | 520 | 100.0% | 1,900 Mbps | 6.8 | B+ | 90/100 |
Who is the Fastest Internet Provider in Mars?
According to unbiased feedback from real internet customers, they reported being happiest with speeds provided by Verizon. On the other hand, based on data provided by the internet providers to the FCC, Fidium 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 Mars
| Fidium Fiber | 2,000 |
|---|---|
| XFINITY from Comcast | 2,000 |
| Armstrong | 1,000 |
| Verizon | 300 |
| Viasat | 100 |
| T-Mobile Home Internet | 100 |
| AT&T | 100 |
| EarthLink | 100 |
| Brightspeed | 40 |
| HughesNet | 25 |
How fast is your internet?
Test your connection here and see it next to the speeds providers advertise in Mars. It takes about 20 seconds and, on a fast line, can move a few hundred MB of data.
Customer Ratings for Mars Internet Providers
Based on 405 reviews from Pennsylvania internet customers, AT&T is the best internet service provider for Mars residents. AT&T was rated at an average of 4.09 out of 5 in our report for overall customer satisfaction. T-Mobile Home Internet wins for second-place in Pennsylvania, with 3.78 out of 5 stars and 98.5% coverage in Mars.
At a national level, based on 4794 national reviews for any of the providers listed above, T-Mobile Home Internet is rated higher than any other provider, with a rating of 4.02 out of 5.
Local, State, and National Ratings for all Mars Internet Providers
The table below shows average customer ratings from customers in Mars, Pennsylvania, and customers throughout the country.
| ISP / Tech Type | Mars Overall | Pennsylvania Overall | National Overall | For Service | ||
|---|---|---|---|---|---|---|
| AT&T |  (0) | (11) | (1051) | View Plans | ||
| T-Mobile Home Internet | (0) | (18) | (342) | View Plans | ||
| Verizon | (0) | (124) | (816) | View Plans | ||
| Fidium | (1) | (2) | (88) | View Plans | ||
| Brightspeed | (0) | (5) | (76) | View Plans | ||
| XFINITY | (0) | (228) | (2379) | View Plans | ||
| Armstrong | (0) | (17) | (27) | View Plans | ||
| HughesNet | (0) | (0) | (25) | View Plans | ||
| EarthLink | (0) | (0) | (15) | View Plans | ||
| Viasat | (0) | (0) |  (12) | View Plans |
Customer Ratings for Internet Provider Speeds in Mars
Based on data reported by Mars ISPs to the FCC, the fastest speeds in the city are available through Fidium Fiber. The company offers speeds up to 2,000 Mbps in Mars. Therefore, the average customer can get up to 1,812 Mbps if they’re willing to purchase the fastest subscription tier available at their homes.
However, actual customers rated their satisfaction with internet speed highest with Verizon. This indicates Verizon reliably delivers speeds expected by the customer based on the plan they are paying for.
| ISP / Tech Type | Mars Speed | Pennsylvania Speed | National Speed | For Service | ||
|---|---|---|---|---|---|---|
| Verizon | (0) | (124) | (816) | View Plans | ||
| AT&T | (0) |  (11) | (1051) | View Plans | ||
| XFINITY | (0) | (228) | (2379) | View Plans | ||
| T-Mobile Home Internet | (0) | (18) | (342) | View Plans | ||
| Brightspeed | (0) | (5) | (76) | View Plans | ||
| Fidium | (1) | (2) | (88) | View Plans | ||
| Armstrong | (0) | (17) | (27) | View Plans | ||
| HughesNet | (0) | (0) | (25) | View Plans | ||
| EarthLink | (0) | (0) | (15) | View Plans | ||
| Viasat | (0) | (0) | (12) | View Plans |
Who is the Cheapest Internet Provider in Mars?
Of the providers in Mars, customers rate AT&T the best for price. Data comes from customers rating their satisfaction with pricing: in Mars where enough of them have reviewed a provider, otherwise across Pennsylvania or the country. This feedback is valuable because it considers price changes and whether the speeds paid for are worth it.
AT&T is rated 4.09 out of 5 for price, which is higher than the average across all internet providers in the country. T-Mobile Home Internet is rated second for affordability, with an average price rating of 3.67 out of 5.
The table below shows how customers in Mars, Pennsylvania, and the United States rated the affordability of their internet service.
Rated Affordability in Mars
| ISP / Tech Type | Mars Affordability | Pennsylvania Affordability | National Affordability | For Service | ||
|---|---|---|---|---|---|---|
| AT&T | (0) | (11) | (1051) | View Plans | ||
| Brightspeed | (0) | (5) | (76) | View Plans | ||
| T-Mobile Home Internet | (0) | (18) | (342) | View Plans | ||
| Fidium | (1) | (2) | (88) | View Plans | ||
| Verizon | (0) | (124) | (816) | View Plans | ||
| Armstrong | (0) | (17) | (27) | View Plans | ||
| XFINITY | (0) | (228) | (2379) | View Plans | ||
| HughesNet | (0) | (0) | (25) | View Plans | ||
| EarthLink | (0) | (0) | (15) | View Plans | ||
| Viasat | (0) | (0) | (12) | View Plans |
Customer Reviews for Internet Service Providers in Pennsylvania
Customer Reviews
ISPReports User
Frontier Fiber
November 11, 2026 Buffs most of the time chat with stupid Ai bot worthless you can’t win cable service electric won’t update the modem because I didn’t buy it from them manufacturer say they have to, but the pricks won’t. So will see when frontier wants payment next month. Give them not full payment but weekly till the assholes fix it
Rick S
FastBridge Fiber
October 29, 2026 Outstanding service and support.
ISPReports User
Blue Ridge Communications
October 06, 2026 My service is generally good, but when it's not working, it's terrible!
Shaun B.
GFiber
October 04, 2026 The guy who installed it was LAZY! Provided no direction, refused to assist with name and password and placed the equipment in really bad location.
Samuel Joliat
Dojo Networks
September 18, 2026 Dojo network sucks, but Ari Trussell the worker is goated helped a lot. Super nice, and professional.
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Which ISP Should You Choose in Mars?
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 Mars is AT&T.
- The fastest internet provider should be Fidium Fiber. Considering speed for the money and reliability in speeds, Verizon may be a better choice based on real-world local customer feedback.
- The most affordable internet provider in Mars is AT&T.
- Viasat, HughesNet, and Armstrong has the broadest coverage in Mars, available to 99.0% of homes, and is most likely to cover your home. To find out exactly what’s available at your home, please use our address search tool.