Best Internet Providers in Naugatuck, CT
All 7 providers, ranked by coverage, speed and customer ratings
Find internet availability by address in Naugatuck, CT
Naugatuck has 7 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 Naugatuck.
Ranks compare Naugatuck with the 1,383 US suburban and regional cities (25,000 to 49,999 people), the tiers of our fastest-cities rankings.
The Best Internet in Naugatuck, CT at a Glance
Naugatuck Internet Providers, Ranked by Coverage, Speed and Customer Ratings
XFINITY
Connection
Customer Rating
Cable
Frontier
Connection
Customer Rating
Fiber
DSL
GoNetspeed
Connection
Customer Rating
Fiber
EarthLink
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 Naugatuck ratings may vary and are shown below.
Who is the Best Internet Provider in Naugatuck, CT?
GoNetspeed is the best internet provider in Naugatuck based on Connecticut customer satisfaction ratings and reviews. Based on our extensive and unbiased survey, GoNetspeed had the best reviews at the local, state, and national levels versus all available providers in Naugatuck, making it a solid recommendation among providers with reviews. GoNetspeed is an option for 76.25% of the city.
Which Providers are Available at my Home in Naugatuck?
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 Naugatuck
How Naugatuck Compares to Places Its Size
Naugatuck's report card score is in the top 32% and its connectivity index is in the top 48%.
| Measure | Naugatuck | Rank among US suburban and regional cities (25,000 to 49,999 people) | New Haven County | Connecticut | US | Leader |
|---|---|---|---|---|---|---|
| ISP Report Card inputs: what providers offer here | ||||||
| Fiber availability | 92.8% | top 33% | 93.4% | 93.9% | 71.5% | 25 places at 100.0% |
| Average top speed | 6,621 Mbps | top 11% | 6,660 Mbps | 6,892 Mbps | 3,486 Mbps | Hixson, TN (25,000 Mbps) |
| Providers at a typical address | 6.3 | bottom 31% | 6.7 | 6.8 | 7.1 | San Lorenzo, CA (13) |
| Connectivity index inputs: how much households need and use the internet | ||||||
| People per household | 2.5 | bottom 41% | 2.5 | 2.5 | 2.7 | Kiryas Joel, NY (5.1) |
| Workers who work from home | 16% | top 37% | 14% | 16% | 15% | Venice, CA (47%) |
| Homes with a computer, tablet or phone | 95% | bottom 33% | 95% | 96% | 96% | 16 places at 100% |
| Homes with internet | 92% | bottom 44% | 92% | 93% | 91% | 13 places at 99% |
| Homes on fiber, cable or DSL | 82% | top 39% | 79% | 80% | 76% | Burke, VA and Colleyville, TX and 3 more (94%) |
| More about the households here | ||||||
| Homes with a desktop or laptop | 81% | bottom 41% | 80% | 83% | 81% | University Park, TX (99%) |
| Median household income | $99,630 | top 44% | $97,633 | $111,414 | $93,246 | Scarsdale, NY ($244,191) |
| Residents in school (6th grade to college) | 17% | top 22% | 17% | 16% | 16% | Rexburg, ID (71%) |
Fiber reaches 92.8% of homes in Naugatuck, against 93.4% across New Haven County and 93.9% across Connecticut. Households in Naugatuck 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 $99,630 (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 Naugatuck
Which Fiber Internet Providers are Available in Naugatuck?
Frontier Fiber in Naugatuck, CT
Availability:
92.5%
Customer Rating:
(119)
Avg. Download Speed
6,996 Mbps
Frontier Communications offers Fiber service to 92.5% of Naugatuck homes. Across the city, Frontier Fiber has speeds up to 6,996 Mbps, with speeds from 5,000 Mpbs up to 7,000 Mbps depending on the address. Upload speeds are symmetrical, meaning they are exactly the same as download speeds for Frontier Fiber. Frontier Fiber is rated about the same as other types of internet service available in Naugatuck from Frontier in terms of customer satisfaction.
GoNetspeed Fiber in Naugatuck, CT
Availability:
76.2%
Customer Rating:
(21)
Avg. Download Speed
2,000 Mbps
GoNetspeed offers Fiber service to 76.2% of Naugatuck homes. Across the city, GoNetspeed 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 Naugatuck?
T-Mobile Home Internet Fixed Wireless in Naugatuck, CT
Availability:
96.3%
Customer Rating:
(342)
Avg. Download Speed
45 Mbps
T-Mobile Home Internet offers Fixed Wireless service to 96.3% of Naugatuck homes. Across the city, T-Mobile Home Internet Fixed Wireless is the only type of service available from the company, with speeds up to 45 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 7.5 Mbps throughout the city.
Verizon Fixed Wireless in Naugatuck, CT
Availability:
89.5%
Customer Rating:
(362)
Avg. Download Speed
212 Mbps
Verizon offers Fixed Wireless service to 89.5% of Naugatuck homes. Across the city, Verizon Fixed Wireless is the only type of service available from the company, with speeds up to 212 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 16 Mbps throughout the city.
EarthLink Fixed Wireless in Naugatuck, CT
Availability:
52.5%
Customer Rating:
(4)
Avg. Download Speed
45 Mbps
EarthLink offers Fixed Wireless service to 52.5% of Naugatuck homes. Across the city, EarthLink Fixed Wireless is the only type of service available from the company, with speeds up to 45 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 7.5 Mbps throughout the city.
AT&T Fixed Wireless in Naugatuck, CT
Availability:
52.5%
Customer Rating:
(205)
Avg. Download Speed
45 Mbps
AT&T offers Fixed Wireless service to 52.5% of Naugatuck homes. Across the city, AT&T Fixed Wireless is the only type of service available from the company, with speeds up to 45 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 7.5 Mbps throughout the city.
Which Cable Internet Providers are Available in Naugatuck?
XFINITY Cable in Naugatuck, CT
Availability:
99.9%
Customer Rating:
(2077)
Avg. Download Speed
1,965 Mbps
XFINITY from Comcast offers Cable service to 99.9% of Naugatuck homes. Across the city, XFINITY Cable is the only type of service available from the company, with speeds up to 1,965 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 240 Mbps throughout the city.
Which DSL Internet Providers are Available in Naugatuck?
Frontier DSL in Naugatuck, CT
Availability:
71.2%
Customer Rating:
(58)
Avg. Download Speed
32 Mbps
Frontier Communications offers DSL service to 71.2% of Naugatuck homes. Across the city, Frontier DSL has speeds up to 32 Mbps, with speeds from 10 Mpbs up to 115 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 1.0 and as high as 8.0, with an average of 2.2 Mbps throughout the city. Frontier DSL is rated higher than other types of internet service available in Naugatuck from Frontier in terms of customer satisfaction.
Internet in Naugatuck by Neighborhood and ZIP Code
Naugatuck has 1 ZIP code with its own page. Each row links to that place’s page.
Neighborhoods in Naugatuck
| Neighborhood | People | Homes with fiber | Average top speed | Providers at a typical address | Report card | Connectivity |
|---|
ZIP codes in Naugatuck
| ZIP code | People | Homes with fiber | Average top speed | Providers at a typical address | Report card | Connectivity |
|---|---|---|---|---|---|---|
| 06770 | 31,613 | 92.6% | 6,610 Mbps | 6.3 | B+ | 73/100 |
How Naugatuck Compares to Nearby Places
The 10 places nearest to Naugatuck that have their own pages are all within 8 miles. Among them, Oakville has the most homes with fiber (99.7%) and Cheshire the fewest (89.1%); Naugatuck has 92.8%.
| Place | People | Homes with fiber | Average top speed | Providers at a typical address | Report card | Connectivity |
|---|---|---|---|---|---|---|
| Naugatuck (this page) | 31,554 | 92.8% | 6,621 Mbps | 6.3 | B+ | 73/100 |
| Waterbury | 114,361 | 93.6% | 6,624 Mbps | 6.5 | B+ | 48/100 |
| Cheshire | 28,076 | 89.1% | 6,677 Mbps | 6.6 | B+ | 78/100 |
| Seymour | 16,643 | 96.7% | 6,795 Mbps | 7.3 | A- | 73/100 |
| Oxford | 12,487 | 97.2% | 6,859 Mbps | 6.8 | A- | 82/100 |
| Prospect | 9,793 | 96.1% | 5,096 Mbps | 6.5 | B+ | 78/100 |
| Oakville | 9,093 | 99.7% | 7,998 Mbps | 9.8 | A+ | 65/100 |
| Middlebury | 6,970 | 99.1% | 5,163 Mbps | 5.3 | B+ | 78/100 |
| Beacon Falls | 6,060 | 96.7% | 6,836 Mbps | 6.7 | A- | 80/100 |
| Bethany | 5,685 | 99.6% | 7,087 Mbps | 6.5 | A- | 89/100 |
| Millbrook | 57 | 100.0% | 7,000 Mbps | 4.1 | B+ | 91/100 |
Who is the Fastest Internet Provider in Naugatuck?
According to unbiased feedback from real internet customers, they reported being happiest with speeds provided by GoNetspeed. On the other hand, based on data provided by the internet providers to the FCC, Frontier Communications 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 Naugatuck
| Frontier Communications | 7,000 |
|---|---|
| XFINITY from Comcast | 2,000 |
| GoNetspeed | 2,000 |
| Verizon | 300 |
| Viasat | 100 |
| T-Mobile Home Internet | 100 |
| AT&T | 100 |
| EarthLink | 100 |
| HughesNet | 25 |
How fast is your internet?
Test your connection here and see it next to the speeds providers advertise in Naugatuck. It takes about 20 seconds and, on a fast line, can move a few hundred MB of data.
Customer Ratings for Naugatuck Internet Providers
Based on 76 reviews from Connecticut internet customers, GoNetspeed is the best internet service provider for Naugatuck residents. GoNetspeed was rated at an average of 4.63 out of 5 in our report for overall customer satisfaction. T-Mobile Home Internet wins for second-place in Connecticut, with 4.00 out of 5 stars and 96.3% coverage in Naugatuck.
At a national level, based on 4803 national reviews for any of the providers listed above, GoNetspeed is rated higher than any other provider, with a rating of 4.26 out of 5.
Local, State, and National Ratings for all Naugatuck Internet Providers
The table below shows average customer ratings from customers in Naugatuck, Connecticut, and customers throughout the country.
| ISP / Tech Type | Naugatuck Overall | Connecticut Overall | National Overall | For Service | ||
|---|---|---|---|---|---|---|
| GoNetspeed |  (0) | (8) | (23) | View Plans | ||
| T-Mobile Home Internet | (0) | (4) | (342) | View Plans | ||
| Verizon | (0) | (6) | (816) | View Plans | ||
| Frontier | (0) | (14) | (177) | View Plans | ||
| XFINITY | (0) | (44) | (2379) | View Plans | ||
| HughesNet | (0) | (0) | (25) | View Plans | ||
| AT&T | (0) | (0) | (1051) | View Plans | ||
| EarthLink | (0) | (0) | (15) | View Plans | ||
| Viasat | (0) | (0) |  (12) | View Plans |
Customer Ratings for Internet Provider Speeds in Naugatuck
Based on data reported by Naugatuck ISPs to the FCC, the fastest speeds in the city are available through Frontier Communications. The company offers speeds up to 7,000 Mbps in Naugatuck. Therefore, the average customer can get up to 6,609 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 GoNetspeed. This indicates GoNetspeed reliably delivers speeds expected by the customer based on the plan they are paying for.
| ISP / Tech Type | Naugatuck Speed | Connecticut Speed | National Speed | For Service | ||
|---|---|---|---|---|---|---|
| GoNetspeed | (0) | (8) | (23) | View Plans | ||
| Verizon | (0) | (6) | (816) | View Plans | ||
| XFINITY | (0) | (44) | (2379) | View Plans | ||
| T-Mobile Home Internet | (0) | (4) | (342) | View Plans | ||
| Frontier | (0) | (14) | (177) | View Plans | ||
| HughesNet | (0) | (0) | (25) | View Plans | ||
| AT&T | (0) | (0) | (1051) | View Plans | ||
| EarthLink | (0) | (0) |  (15) | View Plans | ||
| Viasat | (0) | (0) | (12) | View Plans |
Who is the Cheapest Internet Provider in Naugatuck?
Of the providers in Naugatuck, customers rate GoNetspeed the best for price. Data comes from customers rating their satisfaction with pricing: in Naugatuck where enough of them have reviewed a provider, otherwise across Connecticut or the country. This feedback is valuable because it considers price changes and whether the speeds paid for are worth it.
GoNetspeed is rated 4.38 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 4.00 out of 5.
The table below shows how customers in Naugatuck, Connecticut, and the United States rated the affordability of their internet service.
Rated Affordability in Naugatuck
| ISP / Tech Type | Naugatuck Affordability | Connecticut Affordability | National Affordability | For Service | ||
|---|---|---|---|---|---|---|
| GoNetspeed | (0) | (8) | (23) | View Plans | ||
| T-Mobile Home Internet | (0) | (4) | (342) | View Plans | ||
| Verizon | (0) | (6) | (816) | View Plans | ||
| Frontier | (0) | (14) | (177) | View Plans | ||
| XFINITY | (0) | (44) | (2379) | View Plans | ||
| HughesNet | (0) | (0) | (25) | View Plans | ||
| AT&T | (0) | (0) | (1051) | View Plans | ||
| EarthLink | (0) | (0) | (15) | View Plans | ||
| Viasat | (0) | (0) | (12) | View Plans |
Customer Reviews for Internet Service Providers in Connecticut
Customer Reviews
ISPReports User
XFINITY
August 02, 2026 spotty cell service for phone.
TK
XFINITY Cable
May 16, 2026 My internet provider is reliable and affordable.
A Rocky Hill, CT Customer
T-Mobile Home Internet Fixed Wireless
May 16, 2026 A Hartford, CT Customer
XFINITY Cable
April 28, 2026 Overall Xfinity provided very fast internet. The key is having a router that supports the higher speeds. The area we have struggled with the most is the price. We have gone back and forth with customer service to get lower rates given the more competitive prices being offered by new market entrants. Unfortunately Xfinity won't budge and may soon lose our service as the competitors provide faster speeds at lower cost.
lyssa l
XFINITY Cable
April 26, 2026 I've been using Xfinity for about two years now, and overall, it's been a solid experience. I work remotely and stream a lot of content, and the 200 Mbps plan has been more than enough for my needs. Speeds are consistent, and I rarely experience outages. I especially appreciate the self-service tools in the Xfinity app—it makes managing my plan and checking for issues super easy.
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Which ISP Should You Choose in Naugatuck?
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 Naugatuck is GoNetspeed.
- The fastest internet provider should be Frontier Communications. Considering speed for the money and reliability in speeds, GoNetspeed may be a better choice based on real-world local customer feedback.
- The most affordable internet provider in Naugatuck is GoNetspeed.
- XFINITY from Comcast, Viasat, and HughesNet has the broadest coverage in Naugatuck, available to 99.9% 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.