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Best Internet Providers in Grenville, NM

All 5 providers, ranked by coverage, speed and customer ratings

Grenville has 5 internet service providers, they are sorted by coverage, available speed, and customer rating from our unbiased internet provider report. Fixed Wireless, 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 Grenville.

This page reflects the most recent FCC update from October 19, 2026, based on the Broadband Data Collection as of December 31, 2025.

What changed
Homes with fiber44.0%Union County 85.6%bottom 39%
Average top speed328 MbpsUnion County 888 Mbpsbottom 15%
Providers51.5 at a typical addressbottom 8%
Homes with internet87%Union County 86%top 45%
ISP Report CardDscore 16 of 100bottom 17%
Connectivity index57/100Union County 34/100top 21%

Ranks compare Grenville with the 31,388 US places under 1,000 people, the tiers of our fastest-cities rankings.

The Best Internet in Grenville, NM at a Glance

Top rankedSee the full rankingFirst in our Grenville ranking by coverage, speed and customer ratings.See plans
FastestPlateauUp to 1,000 Mbps advertised to the FCCCompare speeds
Best ratedPlateauRated 4.50 out of 5 by its customers, available to 28.00% of homesSee plans
Lowest priceSee prices by providerListed prices appear on each provider below.See plans

Grenville Internet Providers, Ranked by Coverage, Speed and Customer Ratings

Baca Valley Telephone and Sierra Communications

Baca Valley Telephone and Sierra Communications logo

Availability:

60.0%

Customer Rating:

0.0 of 5 stars

(0)

View Plans

Price: $39.95 / mo.

Connection

Availability

Avg. Download Speed InfoThe highest download speed available in Grenville.

Max Download Speed InfoCalculated from the maximum speeds available to most Grenville residents, weighted by block population.

Customer Rating

Fiber

16.0%

25 Mbps

25 Mbps

Fiber: 0.0 of 5 stars

(0)

DSL

44.0%

25 Mbps

25 Mbps

DSL: 0.0 of 5 stars

(0)

Plateau

Plateau logo

Availability:

28.0%

Customer Rating:

4.5 of 5 stars

(4)

View Plans

Price: $60.00 - $80.00 / mo.

Connection

Availability

Avg. Download Speed InfoThe highest download speed available in Grenville.

Max Download Speed InfoCalculated from the maximum speeds available to most Grenville residents, weighted by block population.

Customer Rating

Fiber

28.0%

1,000 Mbps

1,000 Mbps

Fiber: 4.5 of 5 stars

(4)

DSL

2.0%

25 Mbps

25 Mbps

DSL: 0.0 of 5 stars

(0)

EarthLink

EarthLink logo

Availability:

12.0%

Customer Rating:

3.4 of 5 stars

(15)

View Plans

1-877-418-2092 Price: Starting at $39.95 / mo.

Connection

Availability

Avg. Download Speed InfoThe highest download speed available in Grenville.

Max Download Speed InfoCalculated from the maximum speeds available to most Grenville residents, weighted by block population.

Customer Rating

Fixed Wireless

12.0%

38 Mbps

100 Mbps

Wireless: 3.3 of 5 stars

(4)

T-Mobile Home Internet

T-Mobile Home Internet logo

Availability:

20.0%

Customer Rating:

4.0 of 5 stars

(342)

View Plans

1-833-601-2935 Price: Starting at $55.00 / mo.

Connection

Availability

Avg. Download Speed InfoThe highest download speed available in Grenville.

Max Download Speed InfoCalculated from the maximum speeds available to most Grenville residents, weighted by block population.

Customer Rating

Fixed Wireless

20.0%

40 Mbps

100 Mbps

Wireless: 4.0 of 5 stars

(342)

AT&T

AT&T logo

Availability:

12.0%

Customer Rating:

3.6 of 5 stars

(1051)

View Plans

1-877-610-1219 Price: Starting at $55.00 / mo.

Connection

Availability

Avg. Download Speed InfoThe highest download speed available in Grenville.

Max Download Speed InfoCalculated from the maximum speeds available to most Grenville residents, weighted by block population.

Customer Rating

Fixed Wireless

12.0%

38 Mbps

100 Mbps

Wireless: 3.6 of 5 stars

(205)

Satellite providers, which generally offer 100% coverage across the United States, are available for Grenville residents as well. Some of the top satellite options include Dish Network, DirecTV, HughesNet, Viasat, and Starlink. These providers offer varied services and pricing, giving residents flexibility in choosing the best option for their location and needs.

Starlink

Starlink logo

Availability:

100%

Customer Rating:

3.9 of 5 stars

(65)

View Plans

Price: $55.00 - $130.00 / mo.

Viasat

Viasat logo

Availability:

100%

Customer Rating:

1.7 of 5 stars

(12)

View Plans

1-833-875-1370 Price: $69.99 - $179.99 / mo.

DirecTV

DirecTV logo

Availability:

100%

Customer Rating:

4.3 of 5 stars

(9)

Dish

Dish logo

Availability:

100%

Customer Rating:

3.7 of 5 stars

(13)

View Plans

1-833-875-1332 Price: $55.00 / mo.

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 Grenville ratings may vary and are shown below.

Who is the Best Internet Provider in Grenville, NM?

Plateau is the best internet provider in Grenville based on New Mexico customer satisfaction ratings and reviews. Based on our extensive and unbiased survey, Plateau had the best reviews at the local, state, and national levels versus all available providers in Grenville, making it a solid recommendation among providers with reviews. Unfortunately, Plateau is an option for 28.00% of the city.

Which Providers are Available at my Home in Grenville?

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.

Grenville, NM map of internet availability

How Grenville Compares to Places Its Size

Grenville's report card score is in the bottom 17% and its connectivity index is in the top 21%.

Dscore 16 of 100ISP Report CardGrades what providers offer: fiber availability, the download speed most homes can get and the number of providers at a typical address.bottom 17%
57/100Union County 34/100, US 69/100Digital Connectivity IndexMeasures how much households need and use the internet: household size, working from home, devices and subscriptions.top 21%
Measure Grenville Rank among US places under 1,000 people Union County New Mexico US Leader
ISP Report Card inputs: what providers offer here
Fiber availability 44.0% bottom 39% 85.6% 33.5% 71.5% 6,946 places at 100.0%
Average top speed 328 Mbps bottom 15% 888 Mbps 1,633 Mbps 3,486 Mbps Fairmount, TN and Falling Water, TN and 5 more (25,000 Mbps)
Providers at a typical address 1.5 bottom 8% 3.3 7.7 7.1 Los Prados, PR (15.1)
Connectivity index inputs: how much households need and use the internet
People per household 3.1 top 6% 2.4 2.6 2.7 Paguate, NM (13.4)
Workers who work from home 22% top 8% 8% 13% 15% Boys Town, NE (100%)
Homes with a computer, tablet or phone 89% bottom 29% 84% 94% 96% 1,494 places at 100%
Homes with internet 87% top 45% 86% 87% 91% 370 places at 100%
Homes on fiber, cable or DSL 60% top 45% 58% 68% 76% 23 places at 100%
More about the households here
Homes with a desktop or laptop 73% top 47% 63% 76% 81% 72 places at 100%
Median household income $74,598 top 41% $54,273 $72,304 $93,246 22 places at $250,001
Residents in school (6th grade to college) 9% bottom 29% 11% 16% 16% University at Buffalo, NY (100%)

Fiber reaches 44.0% of homes in Grenville, against 85.6% across Union County and 33.5% across New Mexico. Households in Grenville are larger than the US average (3.1 people against 2.7); 22% of workers work from home (US 15%); and the median household income is $74,598 (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 Grenville

Which Fiber Internet Providers are Available in Grenville?

Plateau Fiber in Grenville, NM

Plateau logo

Availability:

28.0%

Customer Rating:

4.5 of 5 stars

(4)

Avg. Download Speed

1,000 Mbps

Plateau offers Fiber service to 28.0% of Grenville homes. Across the city, Plateau Fiber has speeds up to 1,000 Mbps, with speeds from 1,000 Mpbs up to 1,000 Mbps depending on the address. Upload speeds are symmetrical, meaning they are exactly the same as download speeds for Plateau Fiber. Plateau Fiber is rated the same as other types of internet service available in Grenville from Plateau in terms of customer satisfaction.

Baca Valley Telephone and Sierra Communications Fiber in Grenville, NM

Baca Valley Telephone and Sierra Communications logo

Availability:

16.0%

Customer Rating:

 of 5 stars

(0)

Avg. Download Speed

25 Mbps

Baca Valley Telephone and Sierra Communications offers Fiber service to 16.0% of Grenville homes. Across the city, Baca Valley Telephone and Sierra Communications Fiber has speeds up to 25 Mbps, with speeds from 25 Mpbs up to 25 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 3.0 and as high as 3.0, with an average of 3.0 Mbps throughout the city. Baca Valley Telephone and Sierra Communications Fiber is rated other types of internet service available in Grenville from Baca Valley Telephone and Sierra Communications in terms of customer satisfaction.

Which Fixed Wireless and LTE Internet Providers are Available in Grenville?

T-Mobile Home Internet Fixed Wireless in Grenville, NM

T-Mobile Home Internet logo

Availability:

20.0%

Customer Rating:

4.0 of 5 stars

(342)

Avg. Download Speed

40 Mbps

T-Mobile Home Internet offers Fixed Wireless service to 20.0% of Grenville homes. Across the city, T-Mobile Home Internet Fixed Wireless is the only type of service available from the company, with speeds up to 40 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 6.4 Mbps throughout the city. T-Mobile Home Internet Fixed Wireless is rated other types of internet service available in Grenville from T-Mobile Home Internet in terms of customer satisfaction.

EarthLink Fixed Wireless in Grenville, NM

EarthLink logo

Availability:

12.0%

Customer Rating:

3.3 of 5 stars

(4)

Avg. Download Speed

38 Mbps

EarthLink offers Fixed Wireless service to 12.0% of Grenville homes. Across the city, EarthLink Fixed Wireless is the only type of service available from the company, with speeds up to 38 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 5.8 Mbps throughout the city. EarthLink Fixed Wireless is rated other types of internet service available in Grenville from EarthLink in terms of customer satisfaction.

AT&T Fixed Wireless in Grenville, NM

AT&T logo

Availability:

12.0%

Customer Rating:

3.6 of 5 stars

(205)

Avg. Download Speed

38 Mbps

AT&T offers Fixed Wireless service to 12.0% of Grenville homes. Across the city, AT&T Fixed Wireless is the only type of service available from the company, with speeds up to 38 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 5.8 Mbps throughout the city. AT&T Fixed Wireless is rated other types of internet service available in Grenville from AT&T in terms of customer satisfaction.

Which Cable Internet Providers are Available in Grenville?

According to the most recently submitted data by internet service providers to the FCC, there are currently no cable providers available in Grenville, NM.

Which DSL Internet Providers are Available in Grenville?

Baca Valley Telephone and Sierra Communications DSL in Grenville, NM

Baca Valley Telephone and Sierra Communications logo

Availability:

44.0%

Customer Rating:

 of 5 stars

(0)

Avg. Download Speed

25 Mbps

Baca Valley Telephone and Sierra Communications offers DSL service to 44.0% of Grenville homes. Across the city, Baca Valley Telephone and Sierra Communications DSL has speeds up to 25 Mbps, with speeds from 25 Mpbs up to 25 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 3.0 and as high as 3.0, with an average of 3.0 Mbps throughout the city. Baca Valley Telephone and Sierra Communications DSL is rated other types of internet service available in Grenville from Baca Valley Telephone and Sierra Communications in terms of customer satisfaction.

Plateau DSL in Grenville, NM

Plateau logo

Availability:

2.0%

Customer Rating:

0.0 of 5 stars

(0)

Avg. Download Speed

25 Mbps

Plateau offers DSL service to 2.0% of Grenville homes. Across the city, Plateau DSL has speeds up to 25 Mbps, with speeds from 25 Mpbs up to 25 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 3.0 and as high as 3.0, with an average of 3.0 Mbps throughout the city. Plateau DSL is rated other types of internet service available in Grenville from Plateau in terms of customer satisfaction.

Internet in Grenville by Neighborhood and ZIP Code

Grenville has 1 ZIP code with its own page. Each row links to that place’s page.

Neighborhoods in Grenville

Neighborhood People Homes with fiber Average top speed Providers at a typical address Report card Connectivity

ZIP codes in Grenville

ZIP code People Homes with fiber Average top speed Providers at a typical address Report card Connectivity
88424104 45.2%460 Mbps1.3D64/100

How Grenville Compares to Nearby Places

The 10 places nearest to Grenville that have their own pages are all within 33 miles. Among them, Clayton has the most homes with fiber (99.7%) and Folsom the fewest (0.0%); Grenville has 44.0%.

Place People Homes with fiber Average top speed Providers at a typical address Report card Connectivity
Grenville (this page)50 44.0%328 Mbps1.5D57/100
Clayton2,975 99.7%1,000 Mbps3.9C+25/100
Des Moines267 19.9%41 Mbps1.4D-61/100
Folsom118 0.0%15 Mbps1.1F63/100
Capulin116 14.7%29 Mbps1.4D-53/100
Thomas98 87.8%1,000 Mbps1.1C-28/100
Gladstone73 74.0%846 Mbps1.3D+41/100
Old Moses66 75.8%1,000 Mbps1.5D+31/100
Bueyeros40 77.5%1,000 Mbps1D+28/100
Seneca39 48.7%1,000 Mbps1D52/100
Sofia29 37.9%512 Mbps1D-68/100

Who is the Fastest Internet Provider in Grenville?

Based on both FCC data and unbiased customer ratings, the fastest internet in the city comes from Plateau.

Data Reported to FCC by ISPs: Average Maximum Available in Grenville

Max Advertised Speed in Grenville, NM
Plateau1,000
Viasat100
T-Mobile Home Internet100
AT&T100
EarthLink100
Baca Valley Telephone and Sierra Communications25
HughesNet25

How fast is your internet?

Test your connection here and see it next to the speeds providers advertise in Grenville. It takes about 20 seconds and, on a fast line, can move a few hundred MB of data.

Customer Ratings for Grenville Internet Providers

Based on 4 reviews from New Mexico internet customers, Plateau is the best internet service provider for Grenville residents. Plateau was rated at an average of 4.50 out of 5 in our report for overall customer satisfaction.

At a national level, based on 1412 national reviews for any of the providers listed above, Plateau is rated higher than any other provider, with a rating of 4.50 out of 5.

Local, State, and National Ratings for all Grenville Internet Providers

The table below shows average customer ratings from customers in Grenville, New Mexico, and customers throughout the country.

ISP / Tech TypeGrenville OverallNew Mexico OverallNational OverallFor Service
PlateauNo rating yet (0)4.5 of 5 stars (4)4.5 of 5 stars (4)View Plans
HughesNetNo rating yet (0)3 of 5 stars (1)2.5 of 5 stars (25)View Plans
T-Mobile Home InternetNo rating yet (0)No rating yet (0)4 of 5 stars (342)View Plans
AT&TNo rating yet (0)No rating yet (0)3.5 of 5 stars (1051)View Plans
EarthLinkNo rating yet (0)No rating yet (0)3.5 of 5 stars (15)View Plans
ViasatNo rating yet (0)No rating yet (0)1.5 of 5 stars (12)View Plans
Baca Valley Telephone and Sierra CommunicationsNo rating yet (0)No rating yet (0)No rating yet (0)View Plans

Customer Ratings for Internet Provider Speeds in Grenville

Based on data reported by Grenville ISPs to the FCC, the fastest speeds in the city are available through Plateau. The company offers speeds up to 1,000 Mbps in Grenville. Therefore, the average customer can get up to 1,000 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 Plateau. This indicates Plateau reliably delivers speeds expected by the customer based on the plan they are paying for.

ISP / Tech TypeGrenville SpeedNew Mexico SpeedNational SpeedFor Service
PlateauNo rating yet (0)4.5 of 5 stars (4)4.5 of 5 stars (4)View Plans
HughesNetNo rating yet (0)4 of 5 stars (1)2.5 of 5 stars (25)View Plans
T-Mobile Home InternetNo rating yet (0)No rating yet (0)4 of 5 stars (342)View Plans
AT&TNo rating yet (0)No rating yet (0)4 of 5 stars (1051)View Plans
EarthLinkNo rating yet (0)No rating yet (0)3 of 5 stars (15)View Plans
ViasatNo rating yet (0)No rating yet (0)1.5 of 5 stars (12)View Plans
Baca Valley Telephone and Sierra CommunicationsNo rating yet (0)No rating yet (0)No rating yet (0)View Plans

Who is the Cheapest Internet Provider in Grenville?

Of the providers in Grenville, customers rate Plateau the best for price. Data comes from customers rating their satisfaction with pricing: in Grenville where enough of them have reviewed a provider, otherwise across New Mexico or the country. This feedback is valuable because it considers price changes and whether the speeds paid for are worth it.

Plateau is rated 4.50 out of 5 for price, which is higher than the average across all internet providers in the country.

The table below shows how customers in Grenville, New Mexico, and the United States rated the affordability of their internet service.

Rated Affordability in Grenville

ISP / Tech TypeGrenville AffordabilityNew Mexico AffordabilityNational AffordabilityFor Service
PlateauNo rating yet (0)4.5 of 5 stars (4)4.5 of 5 stars (4)View Plans
HughesNetNo rating yet (0)4 of 5 stars (1)2.5 of 5 stars (25)View Plans
T-Mobile Home InternetNo rating yet (0)No rating yet (0)4 of 5 stars (342)View Plans
AT&TNo rating yet (0)No rating yet (0)3.5 of 5 stars (1051)View Plans
EarthLinkNo rating yet (0)No rating yet (0)3 of 5 stars (15)View Plans
ViasatNo rating yet (0)No rating yet (0)1.5 of 5 stars (12)View Plans
Baca Valley Telephone and Sierra CommunicationsNo rating yet (0)No rating yet (0)No rating yet (0)View Plans

Customer Reviews for Internet Service Providers in New Mexico

Customer Reviews

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Niles R

CenturyLink DSL

1 of 5 stars August 12, 2026

Poor service, slow speed, probably throttled

Plan Pricing: 2 of 5 stars
Internet Speed: 1 of 5 stars
Overall Rating: 1 of 5 stars

A Albuquerque, NM Customer

XFINITY Cable

2 of 5 stars May 13, 2026

While reliable and somewhat fast, the pricing for Comcast is, frankly, terrible. The only reason I am still using them is for the simple fact that I have no other choice. Once fiber is rolled out here (in July, if I am correct), I am switching over. Comcast's customer service doesn't give a rip of you stay or leave, so I am going to jump ship as soon as possible. I won't miss it.

Plan Pricing: 1 of 5 stars
Internet Speed: 4 of 5 stars
Overall Rating: 2 of 5 stars

Laura G

XFINITY Cable

2 of 5 stars May 11, 2026

When we first signed up for Xfinity Wifi , about 2 years ago,prices were pretty good when compared to others , customer service was phenomenal and the signal always available. Now my bill is almost $200 a month

higher with very few upgrades. Getting a live support agent is a hassle and we are often thrown offline. I am definitely ready to switch.

Plan Pricing: 2 of 5 stars
Internet Speed: 2 of 5 stars
Overall Rating: 2 of 5 stars

James H.

XFINITY Cable

3 of 5 stars May 08, 2026

Overall I am satisfied with the speeds of my provider. However I am concerned about the lack of competitors. There is only one other provider, Centurylink, in my area. Their speeds are not as fast or reliable as Xfinity's. I believe this results in Xfinity charging a higher premium for their service. Also, every year my bill rises by approximately 10%. Coupled with the fact that I have a limited amount of gigabits per month or I pay a penalty I believe I am at a disadvantage compared with other parts of the country.

Plan Pricing: 5 of 5 stars
Internet Speed: 4 of 5 stars
Overall Rating: 3 of 5 stars

Steve F

XFINITY Cable

2 of 5 stars April 18, 2026

There is a major problem with Xfinity cable in my area; it is quite unreliable. I often have outages for several hours at a time a few times a month. The unreliability coupled with the customer "service" that is provided by Xfinity leaves a lot to be desired. If you can, I would consider another provider other than Xfinity. Xfinity has continued on Comcast's legacy of very poor service, monopolistic approaches, and deaf ears when you try to talk to customer service.

Plan Pricing: 1 of 5 stars
Internet Speed: 3 of 5 stars
Overall Rating: 2 of 5 stars

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Which ISP Should You Choose in Grenville?

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 Grenville is Plateau.
  • The fastest internet provider should be Plateau. Considering speed for the money and reliability in speeds, Plateau may be a better choice based on real-world local customer feedback.
  • The most affordable internet provider in Grenville is Plateau.
  • Viasat, HughesNet, and Baca Valley Telephone and Sierra Communications has the broadest coverage in Grenville, available to 60.0% 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.