Best Internet Providers in 03048, NH
All 4 providers, ranked by coverage, speed and customer ratings
Find internet availability by address in 03048, NH
03048 has 4 internet service providers, they are sorted by coverage, available speed, and customer rating from our unbiased internet provider report. Fiber, Cable, 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 03048.
Ranks compare 03048 with the 34 Hillsborough County ZIP codes of 1,000 or more people.
The Best Internet in 03048, NH at a Glance
03048 Internet Providers, Ranked by Coverage, Speed and Customer Ratings
XFINITY
Connection
Customer Rating
Cable
Fidium
Connection
Customer Rating
Fiber
DSL
Providers with less than 1% coverage in this zip 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 03048 ratings may vary and are shown below.
Who is the Best Internet Provider in 03048, NH?
Verizon is the highest-rated internet provider in 03048 based on 52 New Hampshire 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.
or call 1-833-213-7018
Which Providers are Available at my Home in 03048?
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 ZIP 03048
How 03048 Compares to the Rest of Hillsborough County
03048's report card score is 31st of 34 and its connectivity index is 27th of 34.
| Measure | 03048 | Rank among Hillsborough County ZIP codes of 1,000 or more people | Greenville | Hillsborough County | US | Leader |
|---|---|---|---|---|---|---|
| ISP Report Card inputs: what providers offer here | ||||||
| Fiber availability | 63.0% | 30th of 34 | 47.6% | 89.8% | 71.5% | 03281 (100.0%) |
| Average top speed | 1,653 Mbps | 24th of 34 | 1,499 Mbps | 1,924 Mbps | 3,486 Mbps | 03052 and 03054 and 4 more (2,000 Mbps) |
| Providers at a typical address | 3.6 | 29th of 34 | 3.8 | 5.5 | 7.1 | 03109 (6.3) |
| Connectivity index inputs: how much households need and use the internet | ||||||
| People per household | 2.5 | Tied 18th of 34 | 2.5 | 2.5 | 2.7 | 03033 (3.1) |
| Workers who work from home | 16% | Tied 20th of 34 | 14% | 19% | 15% | 03031 (32%) |
| Homes with a computer, tablet or phone | 95% | Tied 28th of 34 | 94% | 97% | 96% | 03070 and 03082 (100%) |
| Homes with internet | 91% | Tied 28th of 34 | 91% | 94% | 91% | 03057 (100%) |
| Homes on fiber, cable or DSL | 77% | 32nd of 34 | 76% | 85% | 76% | 03031 and 03033 and 2 more (93%) |
| More about the households here | ||||||
| Homes with a desktop or laptop | 81% | 28th of 34 | 78% | 86% | 81% | 03031 (96%) |
| Median household income | $89,414 | 28th of 34 | $83,695 | $116,103 | $93,246 | 03110 ($178,520) |
| Residents in school (6th grade to college) | 10% | Tied 30th of 34 | 9% | 14% | 16% | 03033 (18%) |
Fiber reaches 63.0% of homes in 03048, against 47.6% across Greenville and 89.8% across Hillsborough County. Households in 03048 are smaller than the US average (2.5 people against 2.7); 16% of workers work from home (US 15%); and the median household income is $89,414 (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 03048
Which Fiber Internet Providers are Available in 03048?
Fidium Fiber in 03048, NH
Availability:
63.0%
Customer Rating:
(67)
Avg. Download Speed
1,752 Mbps
Fidium Fiber offers Fiber service to 63.0% of 03048 homes. Across the zip, Fidium Fiber has speeds up to 1,752 Mbps, with speeds from 1,000 Mpbs up to 2,000 Mbps depending on the address. Upload speeds are symmetrical, meaning they are exactly the same as download speeds for Fidium Fiber. Fidium Fiber is rated about the same as other types of internet service available in 03048 from Fidium in terms of customer satisfaction.
Which Fixed Wireless and LTE Internet Providers are Available in 03048?
T-Mobile Home Internet Fixed Wireless in 03048, NH
Availability:
97.7%
Customer Rating:
(341)
Avg. Download Speed
68 Mbps
T-Mobile Home Internet offers Fixed Wireless service to 97.7% of 03048 homes. Across the zip, T-Mobile Home Internet Fixed Wireless is the only type of service available from the company, with speeds up to 68 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 13 Mbps throughout the zip.
Verizon Fixed Wireless in 03048, NH
Availability:
67.8%
Customer Rating:
(362)
Avg. Download Speed
237 Mbps
Verizon offers Fixed Wireless service to 67.8% of 03048 homes. Across the zip, Verizon Fixed Wireless is the only type of service available from the company, with speeds up to 237 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 17 Mbps throughout the zip.
Which Cable Internet Providers are Available in 03048?
XFINITY Cable in 03048, NH
Availability:
66.8%
Customer Rating:
(2077)
Avg. Download Speed
1,345 Mbps
XFINITY from Comcast offers Cable service to 66.8% of 03048 homes. Across the zip, XFINITY Cable is the only type of service available from the company, with speeds up to 1,345 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 2,000, with an average of 352 Mbps throughout the zip.
Which DSL Internet Providers are Available in 03048?
Fidium DSL in 03048, NH
Availability:
62.6%
Customer Rating:
(18)
Avg. Download Speed
52 Mbps
Fidium Fiber offers DSL service to 62.6% of 03048 homes. Across the zip, Fidium DSL has speeds up to 52 Mbps, with speeds from 10 Mpbs up to 100 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 17 Mbps throughout the zip. Fidium DSL is rated higher than other types of internet service available in 03048 from Fidium in terms of customer satisfaction.
How 03048 Compares to Its Neighbors
The 10 ZIP codes nearest to 03048 that have their own pages are all within 10 miles, 4 of them in Massachusetts. Among them, 03086 (Wilton) has the most homes with fiber (99.7%) and 01430 (Ashburnham, MA) the fewest (0.2%); 03048 has 63.0%.
| Place | People | Homes with fiber | Average top speed | Providers at a typical address | Report card | Connectivity |
|---|---|---|---|---|---|---|
| 03048 (this page) | 3,297 | 63.0% | 1,653 Mbps | 3.6 | C | 66/100 |
| 03055 (Milford) | 16,576 | 98.0% | 1,980 Mbps | 6.1 | B | 84/100 |
| 01469 (Townsend), MA | 7,049 | 1.5% | 1,731 Mbps | 4 | D+ | 86/100 |
| 01430 (Ashburnham), MA | 6,452 | 0.2% | 1,717 Mbps | 3.6 | D+ | 82/100 |
| 03033 (Brookline) | 5,732 | 96.8% | 1,964 Mbps | 5 | B- | 95/100 |
| 03071 (New Ipswich) | 5,190 | 15.6% | 1,380 Mbps | 4.2 | C- | 76/100 |
| 03086 (Wilton) | 4,154 | 99.7% | 1,281 Mbps | 4.7 | B- | 72/100 |
| 01431 (Ashby), MA | 3,157 | 13.2% | 1,475 Mbps | 4 | C- | 80/100 |
| 01474 (West Townsend), MA | 2,351 | 2.1% | 1,374 Mbps | 3.3 | D+ | 84/100 |
| 03082 (Lyndeborough) | 1,640 | 96.3% | 1,287 Mbps | 3 | C+ | 83/100 |
| 03084 (Temple) | 1,187 | 98.7% | 1,991 Mbps | 3.4 | B- | 71/100 |
Who is the Fastest Internet Provider in 03048?
Based on both FCC data and unbiased customer ratings, the fastest internet in the zip comes from XFINITY from Comcast.
Data Reported to FCC by ISPs: Average Maximum Available in 03048
| Fidium Fiber | 2,000 |
|---|---|
| XFINITY from Comcast | 2,000 |
| Verizon | 300 |
| Viasat | 100 |
| T-Mobile Home Internet | 100 |
| HughesNet | 25 |
How fast is your internet?
Test your connection here and see it next to the speeds providers advertise in 03048. It takes about 20 seconds and, on a fast line, can move a few hundred MB of data.
Customer Ratings for 03048 Internet Providers
Based on 52 reviews from New Hampshire internet customers, Verizon is the best internet service provider for 03048 residents. Verizon was rated at an average of 3.67 out of 5 in our report for overall customer satisfaction. XFINITY from Comcast wins for second-place in New Hampshire, with 3.34 out of 5 stars and 66.8% coverage in 03048.
At a national level, based on 3623 national reviews for any of the providers listed above, T-Mobile Home Internet is rated higher than any other provider, with a rating of 4.01 out of 5.
Local, State, and National Ratings for all 03048 Internet Providers
The table below shows average customer ratings from customers in 03048, New Hampshire, and customers throughout the country.
| ISP / Tech Type | 03048 Overall | New Hampshire Overall | National Overall | For Service | ||
|---|---|---|---|---|---|---|
| Verizon |  (0) | (3) | (816) | View Plans | ||
| T-Mobile Home Internet | (0) |  (1) | (341) | View Plans | ||
| Fidium | (0) | (13) | (88) | View Plans | ||
| XFINITY | (0) | (35) | (2378) | View Plans | ||
| HughesNet | (0) | (0) |  (25) | View Plans | ||
| Viasat | (0) | (0) |  (12) | View Plans |
Customer Ratings for Internet Provider Speeds in 03048
Based on data reported by 03048 ISPs to the FCC, the fastest speeds in the zip are available through XFINITY from Comcast. The company offers speeds up to 2,000 Mbps in 03048. Therefore, the average customer can get up to 1,345 Mbps if they’re willing to purchase the fastest subscription tier available at their homes.
Additionally, actual customers rated their satisfaction with internet speed highest with XFINITY from Comcast. This indicates XFINITY reliably delivers speeds expected by the customer based on the plan they are paying for.
| ISP / Tech Type | 03048 Speed | New Hampshire Speed | National Speed | For Service | ||
|---|---|---|---|---|---|---|
| XFINITY | (0) | (35) | (2378) | View Plans | ||
| Fidium | (0) | (13) | (88) | View Plans | ||
| T-Mobile Home Internet | (0) | (1) | (341) | View Plans | ||
| Verizon | (0) | (3) | (816) | View Plans | ||
| HughesNet | (0) | (0) | (25) | View Plans | ||
| Viasat | (0) | (0) | (12) | View Plans |
Who is the Cheapest Internet Provider in 03048?
Of the providers in 03048, customers rate T-Mobile Home Internet the best for price. Data comes from customers rating their satisfaction with pricing: in 03048 where enough of them have reviewed a provider, otherwise across New Hampshire or the country. This feedback is valuable because it considers price changes and whether the speeds paid for are worth it.
T-Mobile Home Internet is rated 5.00 out of 5 for price, which is much higher than the average across all internet providers in the country. Verizon is rated second for affordability, with an average price rating of 3.33 out of 5.
The table below shows how customers in 03048, New Hampshire, and the United States rated the affordability of their internet service.
Rated Affordability in 03048
| ISP / Tech Type | 03048 Affordability | New Hampshire Affordability | National Affordability | For Service | ||
|---|---|---|---|---|---|---|
| T-Mobile Home Internet | (0) |  (1) | (341) | View Plans | ||
| Verizon | (0) | (3) | (816) | View Plans | ||
| Fidium | (0) | (13) | (88) | View Plans | ||
| XFINITY | (0) | (35) | (2378) | View Plans | ||
| HughesNet | (0) | (0) | (25) | View Plans | ||
| Viasat | (0) | (0) | (12) | View Plans |
Customer Reviews for Internet Service Providers in New Hampshire
Customer Reviews
VICTORIA
Fidium
September 05, 2026 speed sucks
Bruce
Fidium Fiber
August 10, 2026 While speeds are ok, they lure you in with the promise of low rates, and jack up the price over time. Getting to actual customer service is difficult. I have lost access to my email multiple times, the last time was for over a week. This is unacceptable. It was nothing I did, but something they did in their backend. No notification, just loss of email access. Have a ticket, but I'll be lucky if they call back within 24 hours. Last time, I had to hound them multiple times, including getting in contact with the state PUC to find someone higher up to speak with. Losing access to your bills and attorney's is not cool. Cannot recommend them and their lackadaisical attitude towards service.
ISPReports User
Fidium Fiber
July 11, 2026 it's NOT 1 gig, actually more like .5G. About the same as Xfinity's 500MbPs at the same price without the streaming privileges.
A Manchester, NH Customer
Fidium Fiber
February 18, 2026 They did do a wonderful job making sure that some damage during installation was covered when I had to get it fixed (accidentally drilled a hole through my power cable coming from the street). The technician was very professional and apologetic, and also personable to talk to. He didn't get defensive or try to wave it away; he knew it was severe damage and immediately got in touch with his boss. The process was relatively easy, I had the electrician who came later call them for the invoice. That alone is excellent customer service, and I can forgive a lot of other minor nonsense if they can be that honest with me. The only snag I've had since then is their app is a bit of a pain to use sometimes, having difficulty connecting to my network with it.
Matt A
XFINITY Cable
February 12, 2026 The price is ridiculous for the speed provided based on what people in different countries are able to get. Download speed is adequate at best. Upload speeds are terrible. It really should be better. The best thing I can say is I don't have outages. So it pretty much is always available, so that's good.
Rate your provider
Share your experience to help others in your area choose.
Verified customer: we detected your connection is on this provider.
Reviews are independent and unedited. Published after a quick spam check.
Which ISP Should You Choose in 03048?
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 03048 is Verizon.
- The fastest internet provider should be XFINITY from Comcast. Considering speed for the money and reliability in speeds, XFINITY from Comcast may be a better choice based on real-world local customer feedback.
- The most affordable internet provider in 03048 is T-Mobile Home Internet.
- Viasat, HughesNet, and Fidium Fiber has the broadest coverage in 03048, available to 99.8% 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.