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5 Best Internet Providers in Sandy Spring, MD

Find internet availability by address in Sandy Spring, MD

Jump to: Best Internet Provider | Availability Maps | Customer Reviews | Sandy Spring ISP Report Card | Business Internet in Sandy Spring

Sandy Spring ISP Report at a Glance
ISP grade Sandy Spring ISP Report Card B+
Average speed Download Speed for Most Households 1,301 Mbps
ISP count Number of Internet Service Providers 5
Customer review count Real Sandy Spring Customer Ratings 0

This page reflects the most recent FCC update from September 03, 2026, based on the Broadband Data Collection as of December 31, 2025.

Data update information▼

This page reflects the most recent FCC update from September 03, 2026, based on the Broadband Data Collection as of December 31, 2025.

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

Sandy Spring overview

▼

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

Compare Providers Ranked by Coverage, Speed, and Customer Ratings

EarthLink

EarthLink logo

Availability:

100.0%

Customer Rating:

3.4 of 5 stars

(15)

View Plans

1-877-418-2092 Price: $39.95 - $69.95 / mo.

Connection

Availability

Avg. Download Speed InfoThe highest download speed available in Sandy Spring.

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

Customer Rating

Fiber

100.0%

980 Mbps

980 Mbps

Fiber: 3.7 of 5 stars

(6)

Fixed Wireless

89.8%

59 Mbps

100 Mbps

Wireless: 3.3 of 5 stars

(4)

XFINITY

XFINITY logo

Availability:

100.0%

Customer Rating:

3.4 of 5 stars

(2318)

View Plans

1-877-244-3013 Price: $45.00 - $119.00 / mo.

Connection

Availability

Avg. Download Speed InfoThe highest download speed available in Sandy Spring.

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

Customer Rating

Cable

100.0%

1,301 Mbps

2,000 Mbps

Cable: 3.3 of 5 stars

(2026)

Verizon

Verizon logo

Availability:

100.0%

Customer Rating:

3.8 of 5 stars

(783)

View Plans

1-833-213-7018 Price: $49.99 - $89.99 / mo.

Connection

Availability

Avg. Download Speed InfoThe highest download speed available in Sandy Spring.

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

Customer Rating

Fiber

100.0%

980 Mbps

980 Mbps

Fiber: 3.9 of 5 stars

(433)

Fixed Wireless

75.6%

202 Mbps

300 Mbps

Wireless: 3.6 of 5 stars

(350)

T-Mobile Home Internet

T-Mobile Home Internet logo

Availability:

100.0%

Customer Rating:

4.0 of 5 stars

(322)

View Plans

1-833-601-2935 Price: Starting at $45.00 / mo.

Connection

Availability

Avg. Download Speed InfoThe highest download speed available in Sandy Spring.

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

Customer Rating

Fixed Wireless

100.0%

89 Mbps

100 Mbps

Wireless: 4.0 of 5 stars

(322)

Above are the top 4 providers in Sandy Spring, MD for most people based on high speed internet coverage, speeds, and customer reviews. Click below to see all providers in your city.

AT&T

AT&T logo

Availability:

89.8%

Customer Rating:

3.6 of 5 stars

(1007)

View Plans

1-877-610-1219 Price: Starting at $40.00 / mo.

Connection

Availability

Avg. Download Speed InfoThe highest download speed available in Sandy Spring.

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

Customer Rating

Fixed Wireless

89.8%

59 Mbps

100 Mbps

Wireless: 3.6 of 5 stars

(196)

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.

Satellite providers, which generally offer 100% coverage across the United States, are available for Sandy Spring 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:

4.0 of 5 stars

(58)

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: $39.99 - $69.99 / 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.

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 Sandy Spring ratings may vary and are shown below.

Who is the Best Internet Provider in Sandy Spring, MD?

AT&T is the highest-rated internet provider in Sandy Spring based on 147 Maryland 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.

The chart and table below show average customer ratings from customers in Sandy Spring, Maryland, and customers throughout the country.

Top Rated Internet Providers in Sandy Spring

AT&T3.333.64
Verizon3.603.77
EarthLink3.503.40
XFINITY3.233.35
  • City Rating
  • State Rating
  • National Rating

Local, State, and National Ratings for all Sandy Spring Internet Providers

ISP / Tech TypeSandy Spring OverallMaryland OverallNational OverallFor Service
AT&T (0) (3) (1007)View Plans
Verizon (0) (63) (783)View Plans
EarthLink (0) (2) (15)View Plans
XFINITY (0) (70) (2318)View Plans
T-Mobile Home Internet (0) (9) (322)View Plans
HughesNet (0) (0) (24)View Plans
Viasat (0) (0) (12)View Plans

Based on 147 reviews from Maryland internet customers, AT&T is the best internet service provider for Sandy Spring residents. AT&T was rated at an average of 3.33 out of 5 in our report for overall customer satisfaction. EarthLink wins for second-place in Maryland, with 3.50 out of 5 stars and 100.0% coverage in Sandy Spring.

At a national level, based on 4445 national reviews for any of the providers listed above, T-Mobile Home Internet is rated higher than any other provider, with a rating of 4.04 out of 5.

Which Providers are Available at my Home in Sandy Spring?

The map shows speeds per provider and where each provider is available. Click the drop-down menu to choose

a different provider.

Sandy Spring, MD map of internet availability

 

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 Sandy Spring?

According to unbiased feedback from real internet customers in the city, they reported being happiest with speeds provided by Verizon. On the other hand, based on data provided by the internet providers to the FCC, XFINITY from Comcast 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 Sandy Spring

Max Advertised Speed in Sandy Spring, MD

XFINITY2,000 Mbps
EarthLink980 Mbps
Verizon980 Mbps
AT&T100 Mbps
T-Mobile Home Internet100 Mbps

ISP / Tech TypeMax Advertised Speed
XFINITY from Comcast2,000 Mbps
Verizon980 Mbps
EarthLink980 Mbps
AT&T100 Mbps
Viasat100 Mbps
T-Mobile Home Internet100 Mbps
HughesNet25 Mbps

Customer Ratings for Internet Provider Speeds in Sandy Spring

AT&T3.003.74
Verizon3.983.98
XFINITY3.673.76
T-Mobile Home Internet3.003.96
  • City Rating
  • State Rating
  • National Rating

ISP / Tech TypeSandy Spring SpeedMaryland SpeedNational SpeedFor Service
AT&T (0) (3) (1007)View Plans
Verizon (0) (63) (783)View Plans
XFINITY (0) (70) (2318)View Plans
T-Mobile Home Internet (0) (9) (322)View Plans
EarthLink (0) (2) (15)View Plans
HughesNet (0) (0) (24)View Plans
Viasat (0) (0) (12)View Plans

Based on data reported by Sandy Spring ISPs to the FCC, the fastest speeds in the city are available through XFINITY from Comcast. The company offers speeds up to 2,000 Mbps in Sandy Spring. Therefore, the average customer can get up to 1,301 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 Verizon. This indicates Verizon reliably delivers speeds expected by the customer based on the plan they are paying for.

Who is the Cheapest Internet Provider in Sandy Spring?

Maryland customers rate EarthLink 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.

EarthLink received a local rating of 3.50 out of 5, which is lower than the average across all internet providers in the country. AT&T is rated in second place for affordability by the company’s Sandy Spring customers with an average price rating of 3.00 out of 5.

The chart and graph below show how customers in Sandy Spring, Maryland, and the United States rated the affordability of their internet service.

Rated Affordability in Sandy Spring

AT&T3.003.45
EarthLink3.502.87
Verizon3.463.45
XFINITY3.093.01
  • City Rating
  • State Rating
  • National Rating

ISP / Tech TypeSandy Spring AffordabilityMaryland AffordabilityNational AffordabilityFor Service
AT&T (0) (3) (1007)View Plans
EarthLink (0) (2) (15)View Plans
Verizon (0) (63) (783)View Plans
XFINITY (0) (70) (2318)View Plans
T-Mobile Home Internet (0) (9) (322)View Plans
HughesNet (0) (0) (24)View Plans
Viasat (0) (0) (12)View Plans

Sandy Spring 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 Sandy Spring below, including the metrics used and how Sandy Spring compares to the rest of Maryland and nation.

Sandy Spring ISP Report Card: B+
Metric

(hover for details)
Sandy Spring Maryland USA
100.00% 77.01% 71.53%
1,301 Mbps 2,260 Mbps 3,583 Mbps
6.6 6.3 7.1

 

Sandy Spring Digital Connectivity Index: 92 / 100
Metric

(hover for details)
Sandy Spring Maryland USA
2.8 2.7 2.7
36% 19% 15%
99% 97% 96%
95% 93% 91%
91% 80% 76%
91% 81% 77%

Our demographic data is sourced from the latest 5-year release of the American Community Survey by the US Census Bureau.

Sandy Spring ISP Report Card & Digital Connectivity Index

The ISP Report Card in Sandy Spring is B+, which is much better than other cities. The local demand for broadband internet connectivity in Sandy Spring is high with a score of 92 / 100 in our Digital Connectivity Index. This means that internet service providers operating in Sandy Spring have done a great job meeting the needs of its residents.

The Sandy Spring 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.

95% of Sandy Spring households have an internet connection despite having 100.00% availability. 91% of households have fiber, cable, or DSL, 1% have satellite, 0% are still on dial-up, and 3% 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 91% of households have a broadband connection such as fiber, cable or DSL available to their home, 91% subscribe to it. A very large amount of Sandy Spring 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 Sandy Spring?

Ashton, MD

  • ISP Report Card: B+
  • Digital Connectivity Index: 93 / 100
Brinklow, MD

  • ISP Report Card: B-
  • Digital Connectivity Index: 80 / 100
Olney, MD

  • ISP Report Card: B+
  • Digital Connectivity Index: 95 / 100

Brookeville, MD

  • ISP Report Card: B
  • Digital Connectivity Index: 92 / 100
Spencerville, MD

  • ISP Report Card: B+
  • Digital Connectivity Index: 96 / 100
Cloverly, MD

  • ISP Report Card: B
  • Digital Connectivity Index: 94 / 100

Highland, MD

  • ISP Report Card: B+
  • Digital Connectivity Index: 96 / 100
Aspen Hill, MD

  • ISP Report Card: B
  • Digital Connectivity Index: 87 / 100
Colesville, MD

  • ISP Report Card: B+
  • Digital Connectivity Index: 88 / 100

How Much Speed does a Sandy Spring Household Need?

Higher speed is typically preferred, but that comes at a higher price. The average size of a household in Sandy Spring is 2.8, which is larger than the Maryland average of 2.7 and larger than the national average of 2.7. Sandy Spring’s average household income is $159,827 which is much higher than the Maryland average of $117,984 and much higher than the national average of $93,246. Homes with more people living in them and with higher incomes tend to indicate more devices being used more often.

Sandy Spring also has 23% of its population enrolled in school between the 6th grade and college level, this is higher than the Maryland average of 17%. Additionally, 36% of residents work from home, which is higher than the 19% of residents in Maryland who work from home. This and other factors you can see above show us that the community of Sandy Spring has a very high need for internet connectivity and speeds.

Compared to the rest of the country, Sandy Spring households are much more technology-engaged. 99% of households have some sort of computing device, 94% have desktops or laptops in the home, and 99% have smartphones. To see what speeds you are currently getting, please visit our internet speed test tool.

Which Fiber Internet Providers are Available in Sandy Spring?

EarthLink Fiber in Sandy Spring, MD

EarthLink logo

Availability:

100.0%

Customer Rating:

3.7 of 5 stars

(6)

Avg. Download Speed

980 Mbps

EarthLink offers Fiber service to 100.0% of Sandy Spring homes. Across the city, EarthLink Fiber has speeds up to 980 Mbps, with speeds from 980 Mpbs up to 980 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 880 and as high as 880, with an average of 880 Mbps throughout the city. EarthLink Fiber is rated about the same as other types of internet service available in Sandy Spring from EarthLink in terms of customer satisfaction.

Verizon Fiber in Sandy Spring, MD

Verizon logo

Availability:

100.0%

Customer Rating:

3.9 of 5 stars

(433)

Avg. Download Speed

980 Mbps

Verizon offers Fiber service to 100.0% of Sandy Spring homes. Across the city, Verizon Fiber has speeds up to 980 Mbps, with speeds from 980 Mpbs up to 980 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 880 and as high as 880, with an average of 880 Mbps throughout the city. Verizon Fiber is rated about the same as other types of internet service available in Sandy Spring from Verizon in terms of customer satisfaction.

Which Cable Internet Providers are Available in Sandy Spring?

XFINITY Cable in Sandy Spring, MD

XFINITY logo

Availability:

100.0%

Customer Rating:

3.3 of 5 stars

(2026)

Avg. Download Speed

1,301 Mbps

XFINITY from Comcast offers Cable service to 100.0% of Sandy Spring homes. Across the city, XFINITY Cable is the only type of service available from the company, with speeds up to 1,301 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 284 Mbps throughout the city. XFINITY Cable is rated the same as other types of internet service available in Sandy Spring from XFINITY in terms of customer satisfaction.

Which DSL Internet Providers are Available in Sandy Spring?

According to the most recently submitted data by internet service providers to the FCC, there are currently no DSL providers available in Sandy Spring, MD.

Which Fixed Wireless and LTE Internet Providers are Available in Sandy Spring?

T-Mobile Home Internet Fixed Wireless in Sandy Spring, MD

T-Mobile Home Internet logo

Availability:

100.0%

Customer Rating:

4.0 of 5 stars

(322)

Avg. Download Speed

89 Mbps

T-Mobile Home Internet offers Fixed Wireless service to 100.0% of Sandy Spring homes. Across the city, T-Mobile Home Internet Fixed Wireless is the only type of service available from the company, with speeds up to 89 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 17 Mbps throughout the city. T-Mobile Home Internet Fixed Wireless is rated other types of internet service available in Sandy Spring from T-Mobile Home Internet in terms of customer satisfaction.

EarthLink Fixed Wireless in Sandy Spring, MD

EarthLink logo

Availability:

89.8%

Customer Rating:

3.3 of 5 stars

(4)

Avg. Download Speed

59 Mbps

EarthLink offers Fixed Wireless service to 89.8% of Sandy Spring homes. Across the city, EarthLink Fixed Wireless has speeds up to 59 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 11 Mbps throughout the city. EarthLink Fixed Wireless is rated other types of internet service available in Sandy Spring from EarthLink in terms of customer satisfaction.

AT&T Fixed Wireless in Sandy Spring, MD

AT&T logo

Availability:

89.8%

Customer Rating:

3.6 of 5 stars

(196)

Avg. Download Speed

59 Mbps

AT&T offers Fixed Wireless service to 89.8% of Sandy Spring homes. Across the city, AT&T Fixed Wireless is the only type of service available from the company, with speeds up to 59 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 11 Mbps throughout the city. AT&T Fixed Wireless is rated other types of internet service available in Sandy Spring from AT&T in terms of customer satisfaction.

Verizon Fixed Wireless in Sandy Spring, MD

Verizon logo

Availability:

75.6%

Customer Rating:

3.6 of 5 stars

(350)

Avg. Download Speed

202 Mbps

Verizon offers Fixed Wireless service to 75.6% of Sandy Spring homes. Across the city, Verizon Fixed Wireless has speeds up to 202 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 15 Mbps throughout the city. Verizon Fixed Wireless is rated other types of internet service available in Sandy Spring from Verizon in terms of customer satisfaction.

Which ISP Should You Choose in Sandy Spring?

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 Sandy Spring is AT&T.
  • The fastest internet provider should be XFINITY from Comcast. 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 Sandy Spring is EarthLink.
  • XFINITY from Comcast, Viasat, Verizon, T-Mobile Home Internet, HughesNet, and EarthLink has the broadest coverage in Sandy Spring, 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 Sandy Spring compare to other cities with a similar population?

To see how Sandy Spring 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 Sandy Spring’s B+ ISP Report Card and 92 / 100 Digital Connectivity Index.

Yachats, OR

  • ISP Report Card: D+
  • Digital Connectivity Index: 54 / 100
Reinbeck, IA

  • ISP Report Card: C
  • Digital Connectivity Index: 49 / 100
Rotonda West, FL

  • ISP Report Card: B
  • Digital Connectivity Index: 61 / 100

South Wales, NY

  • ISP Report Card: D
  • Digital Connectivity Index: 47 / 100
Ty Ty, GA

  • ISP Report Card: C+
  • Digital Connectivity Index: 20 / 100
Waitsfield, VT

  • ISP Report Card: C+
  • Digital Connectivity Index: 45 / 100

Westville, FL

  • ISP Report Card: D-
  • Digital Connectivity Index: 22 / 100
Conyngham, PA

  • ISP Report Card: B
  • Digital Connectivity Index: 60 / 100
Conway, PA

  • ISP Report Card: B
  • Digital Connectivity Index: 39 / 100

Customer Reviews

Customer Reviews for Internet Service Providers in Maryland

Customer Reviews

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Stan,F

Antietam Broadband Cable

July 13, 2026

Right now it kinda sucks. I mean it just seems slow for just under $70/mth.

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Ela E.

Verizon Fixed Wireless

April 24, 2026

The process of actually getting the wifi box was an incredibly drawn-out process with Verizon that took over a week of back and forth. The customer service operatives were either incapable of helping or unwilling to assist over the course of 15 phone calls. They forgot to send the wifi box until another call prompted them to look and then had to same day ship it in order to save face. The wifi itself works fine, but it almost wasn't worth the hassle of actually getting it to the house.

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A Summerfield, MD Customer

XFINITY Cable

April 20, 2026
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A Preston, MD Customer

Choptank Fiber

March 17, 2026
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Asia G

XFINITY Cable

February 27, 2026

I have Xfinity for my internet service. Although I am happy with the speed of the internet connection I feel the pricing is out of control. Every month I feel it is something new. Everything would be fine if there was reasonable pricing in that department.

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