FindBetterInternet

ROCKVILLE, MD

Find internet providers in Rockville, MD

Find internet offered in Rockville, MD – easily compare options from multiple providers to find the plan that best fits your needs.

FindBetterInternet was created by two guys with years of first-hand industry experience selling internet services online. Frankly, what we found left a lot to be desired. Internet providers can pay for their listings to be placed higher up the page, cookies can be captured, and your data can be shared for banner ads that stalk your online profile for the next week. We built FindBetterInternet to be different.

Our methodology translates the complex treasure trove of 115m locations on the FCC Broadband Map into one simple resource. We layer on pricing to help you sift through what’s good value.

We hope this is helpful for you and appreciate all the community’s support with this project. If you find it helpful, we do make a commission if you buy internet from a link on our address-check page. We pour that back into maintaining the site.

Austin Shrum, FindBetterInternet

Austin Shrum

Charlotte, NC

Ali Yazdi, FindBetterInternet

Ali Yazdi

Charlotte, NC

Every price and coverage figure on this site traces back to FCC Broadband Data Collection filings (the National Broadband Map); here’s exactly how we do it.

Person using internet

Shop and compare 8 internet providers for Rockville, MD

The 30-Second Verdict

Updated

In Rockville, your best bet is Xfinity, which covers about 100% of the city with cable service and speeds up to 2,000 Mbps, with its fastest tier reaching roughly 90% of town. If you want fiber instead, check for Verizon, whose fiber reaches about 34% of the city and can hit up to 2,048 Mbps both up and down, ideal for students juggling Zoom, streaming, and gaming. In the busy 20852 ZIP, Xfinity dominates at about 95%, while Verizon fiber wins the day in 20848 at roughly 71%. Twinbrook (20851) splits fairly evenly, with Xfinity leading around 62% and Verizon fiber close behind. Over in King Farm (20850), it is nearly a coin flip between Xfinity at about 54% and Verizon fiber at 44%, and 20853 is one to watch since a slice still sits on Xfinity’s slower 1,200 Mbps cable. If you want a budget alternative, T-Mobile’s fixed wireless covers about 38% of the city up to 100 Mbps. Coverage shifts street to street, so confirm your exact address before you commit.

Speeds up to 2,000 Mbps

Plans range $40–$90 /mo * Refreshed Sep 2, 2026See all 4 plans →


Coverage ~99.7% of city
Connection type Fiber/Cable
79

Best plan here: 1.2/2 Gig — faster than 79% of all internet options in Maryland

  • 1.2/2 Gig$90/mo for the first 12 months, then $100/moFiber/Cable1,200 MbpsDownload79Our score$90Per month
  • 1 Gig$60/mo for the first 12 months, then $70/moFiber/Cable1,000 MbpsDownload80Our score$60Per month
  • 500 Mbps$50/mo for the first 12 months, then $60/moFiber/Cable500 MbpsDownload70Our score$50Per month
  • 300 Mbps$40/mo for the first 12 months, then $45/moFiber/Cable300 MbpsDownload70Our score$40Per month

Source: Xfinity official site · checked monthly · availability varies by address

SPEED SCORE

79

Local data shows average speeds for your area

This score is based on local bandwidth data and indicates this provider offers competitive speeds in your area.

Download 1,200 Mbps
Upload 35 Mbps
Avg. Latency Low

The calculated local speed score is based on real-world data showing average speeds in your area. Speed Scores are not static and fluctuate based on the location being checked for serviceability. Average speeds within a ZIP Code may not be reflective of your specific location. Enter your full address to access the most accurate speed score.

EST. CAPABILITIES

Streaming

Excellent

Multi-device

Good

Gaming

Good

Whole home

Good

THE TAKEAWAY

Our recommendation for Rockville

Xfinity blankets Rockville, reaching 99.7% of the city, so most shoppers here can count on getting service at their address. The top 1 Gig plan earns an excellent Speed Score of 80/100 with speeds up to 1000 Mbps down and 35 Mbps up for $60 a month for the first year, and its headline score sits above the city average, making it a competitive pick. Because these plans run on a mix of fiber and cable, the exact technology at your home can vary, so it is worth confirming what reaches your specific address. If you want to trim the bill, the 500 Mbps and 300 Mbps plans still score a solid 70/100 at $50 and $40 a month respectively for the first year.

About Xfinity

Xfinity reaches 99.7% of Rockville with cable internet that delivers excellent speeds for most households. Their plans range from 300 Mbps up to 1,200 Mbps download (though upload speeds max out at 35 Mbps), and their 1 Gig plan at $60/mo for the first year offers particularly strong value with a speed score of 80. All plans come with a price increase after 12 months, so factor that into your budget planning.

Available Plans

97
Cable
2000 Mbps Download
300 Mbps Upload
Coverage 90.4% of city
79
Cable
1200 Mbps Download
35 Mbps Upload
Coverage 9.3% of city
79
Fiber
1200 Mbps Download
35 Mbps Upload
Coverage 0.1% of city
97
Fiber
2000 Mbps Download
300 Mbps Upload
Coverage 0.1% of city

Speeds up to 1,500 Mbps

Plans start at $20 /mo *


Coverage ~7.3% of city
Connection type Fiber, Cable
98

Speed Score: Faster than 98% of all internet options in Maryland

SPEED SCORE

98

Local data shows excellent speeds for your area

This score is based on local bandwidth data and indicates this provider offers some of the best speeds available in your area.

Download 1,500 Mbps
Upload 1,500 Mbps
Avg. Latency Low

The calculated local speed score is based on real-world data showing average speeds in your area. Speed Scores are not static and fluctuate based on the location being checked for serviceability. Average speeds within a ZIP Code may not be reflective of your specific location. Enter your full address to access the most accurate speed score.

EST. CAPABILITIES

Streaming

Excellent

Multi-device

Excellent

Gaming

Excellent

Whole home

Excellent

THE TAKEAWAY

Our recommendation for Rockville

Astound Broadband is an excellent choice in Rockville if its fiber reaches you, delivering symmetrical speeds of up to 1500 Mbps both ways with a top-tier speed score of 98 out of 100, well above the city average of 65. That fiber plan currently covers about 4% of the city, so availability is the main question at any given address. Astound also offers a cable plan with up to 1500 Mbps download and up to 50 Mbps upload at a strong score of 81, a solid backup where fiber is not yet available, reaching roughly 4% of Rockville. Check which technology serves your specific address, since the fastest option may not be the one that reaches you.

About Astound Broadband

Astound Broadband is a strong choice if you’re in their service area, offering fiber with symmetrical speeds up to 1,500 Mbps both ways that scores 98/100 for performance. They also offer cable service at up to 1,500 Mbps download (though just 50 Mbps upload), which still scores an excellent 81/100. The catch is availability: their fiber reaches about 4% of Rockville and cable about 3.5%, so you’ll need to check if your specific address qualifies.

Available Plans

98
Fiber
1500 Mbps Download
1500 Mbps Upload
Coverage 3.9% of city
81
Cable
1500 Mbps Download
50 Mbps Upload
Coverage 3.5% of city

Speeds up to 2,048 Mbps

Plans range $49.99–$60 /mo * Refreshed Sep 2, 2026See all 2 plans →


Coverage ~95.6% of city
Connection type Fiber, 5G Fixed Wireless
70

Best plan here: 5G Home — faster than 70% of all internet options in Maryland

  • 5G Home$60/mo for 12 months (w/ Auto Pay & postpaid mobile unlimited plan that includes 5G Ultra Wideband; requires bundle)5G Fixed Wireless300 MbpsDownload70Our score$60Per month
  • Verizon Internet 300 Mbps$49.99/mo for 12 months (w/ AutoPay & paperless billing, new customers, subject to credit approval)Fiber300 MbpsDownload70Our score$49.99Per month

Source: Verizon official site · checked monthly · availability varies by address

SPEED SCORE

70

Local data shows average speeds for your area

This score is based on local bandwidth data and indicates this provider offers competitive speeds in your area.

Download 300 Mbps
Upload 75 Mbps
Avg. Latency Low

The calculated local speed score is based on real-world data showing average speeds in your area. Speed Scores are not static and fluctuate based on the location being checked for serviceability. Average speeds within a ZIP Code may not be reflective of your specific location. Enter your full address to access the most accurate speed score.

EST. CAPABILITIES

Streaming

Good

Multi-device

Adequate

Gaming

Adequate

Whole home

Good

THE TAKEAWAY

Our recommendation for Rockville

Verizon’s fiber plan runs on a direct optical connection, which means fast, consistent performance with symmetrical uploads that hold up for video calls, cloud backups, and busy multi-device households. The Verizon Internet 300 Mbps plan offers up to 300 Mbps down and 75 Mbps up for $49.99/mo, earning a Speed Score of 70/100 that sits above the Rockville city average of 65. This fiber option reaches about 95% of the city, so it is a solid choice for most addresses. Verizon also offers a 5G Home fixed wireless plan with the same up to 300/75 Mbps speeds, though it reaches only 9% of Rockville, so check which technology is actually available at your address before deciding.

About Verizon

Verizon offers fiber internet with up to 300 Mbps download speeds at $49.99/month, which delivers good performance for streaming, remote work, and most household needs. This fiber service is available to about 95% of Rockville, making it accessible to nearly all residents. The pricing requires AutoPay and paperless billing, and represents a solid mid-tier option if you don’t need ultra-high speeds.

Available Plans

87
Fiber
940 Mbps Download
880 Mbps Upload
Coverage 60.9% of city
98
Fiber
2048 Mbps Download
2048 Mbps Upload
Coverage 33.7% of city
70
Licensed Fixed Wireless
300 Mbps Download
20 Mbps Upload
Coverage 7.3% of city
71
Licensed Fixed Wireless
1000 Mbps Download
75 Mbps Upload
Coverage 1.2% of city
43
Licensed Fixed Wireless
50 Mbps Download
5 Mbps Upload
Coverage 0.5% of city
66
Fiber
75 Mbps Download
75 Mbps Upload
Coverage 0.3% of city

Speeds up to 100 Mbps

Plans range $35–$70 /mo * Refreshed Sep 2, 2026See all 2 plans →


Coverage ~86.5% of city
Connection type 5G Fixed Wireless
70

Best plan here: All-In Home Internet — faster than 70% of all internet options in Maryland

  • All-In Home Internet$70/mo promotional rate, then $80/mo5G Fixed Wireless498 MbpsDownload70Our score$70Per month
  • Rely Home Internet$35/mo for 12 months (with T-Mobile wireless line, AutoPay, new customers; standalone $50/mo)5G Fixed Wireless400 MbpsDownload70Our score$35Per month

Source: T-Mobile official site · checked monthly · availability varies by address

SPEED SCORE

70

Local data shows average speeds for your area

This score is based on local bandwidth data and indicates this provider offers competitive speeds in your area.

Download 498 Mbps
Upload 55 Mbps
Avg. Latency Medium

The calculated local speed score is based on real-world data showing average speeds in your area. Speed Scores are not static and fluctuate based on the location being checked for serviceability. Average speeds within a ZIP Code may not be reflective of your specific location. Enter your full address to access the most accurate speed score.

EST. CAPABILITIES

Streaming

Good

Multi-device

Adequate

Gaming

Adequate

Whole home

Good

THE TAKEAWAY

Our recommendation for Rockville

Households that already carry a T-Mobile wireless line and want to cut their internet bill will find Rely Home Internet appealing at $35/mo for 12 months with AutoPay, delivering up to 400 Mbps down and 55 Mbps up over 5G fixed wireless. If you want more headroom, the All-In plan pushes up to 498 Mbps down for $70/mo promotional, then $80/mo. Both plans earn a Speed Score of 70/100, which sits above the Rockville city average of 65, though fixed wireless performance can vary and these plans reach about 62% of the city, so confirm availability at your address before deciding.

About T-Mobile

For households that primarily stream, browse, and work from home without extreme bandwidth demands, T-Mobile’s 5G fixed wireless plans offer decent speeds at competitive prices, with download speeds up to 498 Mbps or 400 Mbps depending on the plan you choose. The Rely Home Internet option is particularly affordable at $35/mo if you’re already a T-Mobile wireless customer, though it jumps to $50/mo without a mobile line. Availability is address-dependent at about 62% of Rockville, so you’ll need to check if your home is in the coverage area, and keep in mind that fixed wireless can sometimes experience congestion or weather-related slowdowns compared to wired connections.

Available Plans

50
Licensed Fixed Wireless
100 Mbps Download
20 Mbps Upload
Coverage 38.5% of city
28
Licensed Fixed Wireless
25 Mbps Download
3 Mbps Upload
Coverage 23.2% of city

Speeds up to 100 Mbps

Plans range $55 /mo * Refreshed Sep 2, 2026See all 1 plans →


Coverage ~31.3% of city
Connection type 5G Fixed Wireless
70

Best plan here: AT&T Internet Air — faster than 70% of all internet options in Maryland

  • AT&T Internet Air$55/mo promotional rate, then $60/mo5G Fixed Wireless300 MbpsDownload70Our score$55Per month

Source: AT&T official site · checked monthly · availability varies by address

SPEED SCORE

70

Local data shows average speeds for your area

This score is based on local bandwidth data and indicates this provider offers competitive speeds in your area.

Download 300 Mbps
Upload 300 Mbps
Avg. Latency Medium

The calculated local speed score is based on real-world data showing average speeds in your area. Speed Scores are not static and fluctuate based on the location being checked for serviceability. Average speeds within a ZIP Code may not be reflective of your specific location. Enter your full address to access the most accurate speed score.

EST. CAPABILITIES

Streaming

Good

Multi-device

Adequate

Gaming

Adequate

Whole home

Good

THE TAKEAWAY

Our recommendation for Rockville

At $55 a month promotionally, then $60, AT&T Internet Air delivers symmetrical speeds of up to 300 Mbps both ways, a reasonable value for households that want matching download and upload capacity. Its Speed Score of 70 lands above the Rockville average of 65, making it a competitive fixed wireless option. Keep in mind this is a 5G fixed wireless service, which is adequate for everyday use but can be less consistent than wired connections, and it currently reaches about 31% of the city. Since availability depends on your specific address, it is worth confirming whether this plan and any wired alternatives serve your location before deciding.

About AT&T

AT&T’s offering in Rockville is priced at $55/month (rising to $60/month after the promotional period) for its Internet Air 5G fixed wireless service delivering up to 300 Mbps download and upload speeds, which earns a speed score of 70 out of 100, placing it just above average for the state. This fixed wireless technology can be adequate for most household needs but may experience reliability issues compared to fiber or cable, so it’s worth checking whether other providers offer more robust wired options at your address. The service is available to about 31% of Rockville.

Available Plans

28
Licensed Fixed Wireless
25 Mbps Download
3 Mbps Upload
Coverage 26.5% of city
50
Licensed Fixed Wireless
100 Mbps Download
20 Mbps Upload
Coverage 4.8% of city

Speeds up to 100 Mbps

Plans range $39.99–$94.99 /mo * Refreshed Sep 2, 2026See all 3 plans →


Coverage ~100.0% of city
Connection type Satellite
18

Best plan here: Fusion — slower than 82% of all internet options in Maryland

  • Fusion$94.99/mo for the first 12 months, then $119.99/moSatellite100 MbpsDownload18Our score$94.99Per month
  • Select$49.99/mo for the first 12 months, then $74.99/moSatellite50 MbpsDownload18Our score$49.99Per month
  • Lite$39.99/mo for the first 12 months, then $49.99/moSatellite25 MbpsDownload18Our score$39.99Per month

Source: HughesNet official site · checked monthly · availability varies by address

SPEED SCORE

18

Local data shows below average speeds for your area

This score is based on local bandwidth data and is an indicator that there are better options in your area.

Download 100 Mbps
Upload 5 Mbps
Avg. Latency High

The calculated local speed score is based on real-world data showing average speeds in your area. Speed Scores are not static and fluctuate based on the location being checked for serviceability. Average speeds within a ZIP Code may not be reflective of your specific location. Enter your full address to access the most accurate speed score.

EST. CAPABILITIES

Streaming

Poor

Multi-device

Poor

Gaming

Poor

Whole home

Poor

THE TAKEAWAY

Our recommendation for Rockville

At $39.99 to $94.99 a month for the first year, HughesNet’s satellite plans buy you download speeds ranging from up to 25 Mbps on Lite to up to 100 Mbps on Fusion, all available across 100.0% of Rockville. The catch is technology: as satellite service, these plans carry a headline Speed Score of 18/100, which sits below the city average of 65, and satellite tends to bring higher latency that can hurt video calls and gaming. With eight providers here, including three offering fiber and two offering cable, it’s worth checking what faster wired options reach your specific address before committing. Keep in mind that promotional pricing jumps after 12 months, rising as high as $119.99 on the Fusion plan.

About HughesNet

HughesNet’s plans run from $39.99 to $94.99 per month (with price increases after 12 months), but the speeds top out at up to 100 Mbps down on satellite technology, which scores just 18 out of 100 statewide and comes with the high latency typical of satellite connections. These speeds may struggle with video calls, gaming, or streaming on multiple devices simultaneously. Before choosing HughesNet, it’s worth checking whether faster fiber or cable options are available at your Rockville address, since satellite is typically best reserved as a last resort for locations with no other choices.

Available Plans

18
Gso Satellite
100 Mbps Download
5 Mbps Upload
Coverage 100.0% of city

Speeds up to 150 Mbps

Plans range $69.99–$99.99 /mo * Refreshed Sep 2, 2026See all 2 plans →


Coverage ~100.0% of city
Connection type Satellite
18

Best plan here: Viasat Essentials — slower than 82% of all internet options in Maryland

  • Viasat EssentialsSatellite55 MbpsDownload18Our score$69.99Per month
  • Viasat UnleashedSatellite34 MbpsDownload18Our score$99.99Per month

Source: Viasat Inc official site · checked monthly · availability varies by address

SPEED SCORE

18

Local data shows below average speeds for your area

This score is based on local bandwidth data and is an indicator that there are better options in your area.

Download 55 Mbps
Upload 4 Mbps
Avg. Latency High

The calculated local speed score is based on real-world data showing average speeds in your area. Speed Scores are not static and fluctuate based on the location being checked for serviceability. Average speeds within a ZIP Code may not be reflective of your specific location. Enter your full address to access the most accurate speed score.

EST. CAPABILITIES

Streaming

Poor

Multi-device

Poor

Gaming

Poor

Whole home

Poor

THE TAKEAWAY

Our recommendation for Rockville

Viasat is best treated as a fallback in Rockville, where its satellite service earns a Speed Score of 18/100, well below the city average of 65. The Essentials plan reaches 100.0% of the city at up to 55 Mbps down and 4 Mbps up for $69.99 a month, while the pricier Unleashed plan runs up to 34 Mbps down and 4 Mbps up for $99.99. Satellite also carries higher latency than wired connections, which matters for video calls and gaming, so with three fiber and two cable providers active locally, it is worth checking what else reaches your specific address before committing.

About Viasat Inc

Viasat isn’t a great choice for Rockville unless you have no other options. Both plans use satellite technology with slow speeds (up to 55 Mbps down on the fastest plan) and low speed scores of 18 out of 100, meaning they’re slower than most other internet in the state. You should definitely check if faster cable or fiber providers are available at your address first, since satellite typically has high latency that makes video calls and gaming difficult.

Available Plans

41
Gso Satellite
150 Mbps Download
3 Mbps Upload
Coverage 100.0% of city

Every plan available in Rockville

All 17 product lines from the 7 providers with published pricing here, showing the price you would be quoted today and what it reverts to.

Showing 10 of 17 plans

  • Xfinity1 Gig$60/mo for the first 12 months, then $70/mo1,000 MbpsDownload80Our score$60$70Per month~99.7%CoverageFiber/Cable
  • Xfinity1.2/2 Gig$90/mo for the first 12 months, then $100/mo1,200 MbpsDownload79Our score$90$100Per month~99.7%CoverageFiber/Cable
  • Xfinity300 Mbps$40/mo for the first 12 months, then $45/mo300 MbpsDownload70Our score$40$45Per month~99.7%CoverageFiber/Cable
  • Xfinity500 Mbps$50/mo for the first 12 months, then $60/mo500 MbpsDownload70Our score$50$60Per month~99.7%CoverageFiber/Cable
  • VerizonVerizon Internet 300 Mbps$49.99/mo for 12 months (w/ AutoPay & paperless billing, new customers, subject to credit approval)300 MbpsDownload70Our score$49.99Per month~94.6%CoverageFiber
  • StarlinkResidential – Max400 MbpsDownload66Our score$130Per month~100%CoverageSatellite
  • T-MobileRely Home Internet$35/mo for 12 months (with T-Mobile wireless line, AutoPay, new customers; standalone $50/mo)400 MbpsDownload70Our score$35$60Per month~61.7%Coverage5G Fixed Wireless
  • T-MobileAll-In Home Internet$70/mo promotional rate, then $80/mo498 MbpsDownload70Our score$70$80Per month~61.7%Coverage5G Fixed Wireless
  • StarlinkResidential – 100 Mbps100 MbpsDownload43Our score$55Per month~100%CoverageSatellite
  • StarlinkResidential – 200 Mbps200 MbpsDownload43Our score$85Per month~100%CoverageSatellite

Prices are the current promotional rate where one is advertised. Sourced monthly from each provider’s own site; availability varies by address.

Best Fit by Household Type in Rockville

Best Fit

Students & Roommates

T-Mobile Rely Home Internet at $35/month offers the lowest entry price for shared apartments.

Reaches 61.7% of the city including areas near Montgomery College Rockville Campus.

Check first: Check address availability; Xfinity's $40/month plan covers 99.7% if T-Mobile unavailable.

Best Fit

Remote Workers

Verizon fiber delivers symmetrical 2048 Mbps upload speeds across 34% of the city.

Upload capacity critical for video calls; available in parts of King Farm and Twinbrook.

Check first: Fiber zones limited; Xfinity cable covers 90% but upload capped at 300 Mbps.

Best Fit

Gamers & Streamers

Xfinity 1 Gig at $60/month provides low-latency cable across 99.7% of Rockville.

Near-universal availability with 1000 Mbps speeds; reliable for multi-device gaming and 4K streaming.

Check first: Upload limited to 35-300 Mbps depending on zone; check for data caps.

Best Fit

Rural & Edge-of-City Homes

Starlink Residential at $55/month covers 100% of the city with 100-220 Mbps speeds.

No wired infrastructure required; satellite service fills gaps where cable or fiber unavailable.

Check first: Higher latency than wired options; weather can affect connection quality temporarily.

Top ZIP-Level Insights in Rockville

20848

ZIP 20848

Verizon is currently the strongest option for Symmetrical fiber for content creators.

Verizon's 2048/2048 Mbps fiber reaches 71.2% here, the highest fiber concentration in the city.

20852

ZIP 20852

Xfinity is currently the strongest option for Widespread cable availability.

Xfinity's 2000/300 Mbps cable covers 95.1%, offering the most comprehensive single-provider footprint in Rockville.

20850

King Farm

Xfinity is currently the strongest option for Balanced cable and fiber options.

Split coverage with Xfinity cable at 53.9% and Verizon 2 Gig fiber at 43.6%, giving residents choice.

20851

Twinbrook

Xfinity is currently the strongest option for Multi-gigabit cable speeds.

Xfinity's 2000 Mbps cable reaches 61.6%; Verizon fiber covers an additional 37.8% with symmetrical speeds.

20853

ZIP 20853

Xfinity is currently the strongest option for Cable with emerging fiber competition.

Xfinity dominates at 62.1%, but Astound Broadband's 1500 Mbps fiber reaches 4.9% as alternative option.

Internet providers near Rockville

Coverage can change completely a few miles down the road. If you’re moving to or shopping just outside Rockville, check the neighboring market directly.

Rockville Internet FAQs

What is the fastest internet provider in Rockville, MD?

Verizon offers the fastest speeds at 2048 Mbps download and upload on fiber, reaching 34% of the city, with Xfinity's 2000 Mbps cable available across 90% as the most widely accessible high-speed option. Both providers deliver multi-gigabit service where their networks are installed.

Can I get fiber internet in Rockville?

Yes, fiber is available to 95.6% of Rockville through Verizon, with world-class symmetrical 2048 Mbps service reaching 34% and 940 Mbps fiber covering an additional 61% of the city. Astound Broadband also offers 1500 Mbps fiber to 4% of addresses, primarily in ZIP 20853.

What is the cheapest internet in Rockville, MD?

T-Mobile Rely Home Internet at $35/month for 400 Mbps is the cheapest plan, reaching 61.7% of the city as a promotional starting rate. HughesNet offers a lower-speed alternative at $39.99/month for 25 Mbps with 100% satellite coverage.

What internet speed do I need for working from home?

Most remote workers need 100-300 Mbps for video calls and file transfers; Xfinity's 300 Mbps plan at $40/month reaches 99.7% of Rockville as a promotional starting rate. For heavy upload needs like large backups, Verizon's symmetrical fiber in 34% of the city offers 2048 Mbps in both directions.

What internet providers are available in Downtown Rockville?

Eight providers serve Rockville overall, with Downtown Rockville primarily in ZIP 20850 (King Farm area) where Xfinity cable covers 53.9% and Verizon 2 Gig fiber reaches 43.6%. T-Mobile fixed wireless and satellite options from Starlink, HughesNet, and Viasat fill remaining addresses citywide.

How We Analyze Internet in Rockville

FCC Broadband Data

We use the FCC National Broadband Map, updated twice a year with provider-reported coverage at the census block level.

Speed Score

Our proprietary score weights technology type (fiber=100%, cable=85%, etc.) with download (70%) and upload (30%) speeds, ranked as a state percentile.

Coverage Calculation

Provider coverage shows what percentage of census blocks in Rockville report service availability from each provider.

Data Coverage for Rockville

ZIP Codes Analyzed:
2084720848208492085020851208522085320857
Census Tracts: 42 tracts
Census Blocks: 1,447 blocks analyzed

How We Calculate Speed Score

Our Speed Score is a state-level percentile ranking (0-100) that shows how a provider’s service compares to all other internet options available in your state.

The Formula:

We calculate a raw performance score using:

Technology Factor × (Download Speed × 70% + Upload Speed × 30%)

Technology Factors:

Not all connections are equal. We weight each technology based on real-world reliability and performance:

  • Fiber: 100% – Fastest, most reliable technology
  • Cable: 85% – High speeds, shared neighborhood bandwidth
  • Fixed Wireless (Licensed): 70% – Dedicated spectrum, weather-dependent
  • Copper/DSL: 65% – Distance-limited, aging infrastructure
  • Fixed Wireless (Unlicensed): 60% – Shared spectrum, variable performance
  • Satellite (LEO): 40% – Low-earth orbit (e.g., Starlink), higher latency
  • Satellite (GEO): 15% – Geostationary orbit, significant latency

Percentile Ranking:

After calculating raw scores, we rank every service option in your state by geographic coverage (census blocks served). A score of 85 means this service performs better than 85% of all internet options available in your state.

Data Source: FCC National Broadband Map data, updated twice a year.

How We Calculate Capabilities

Estimated Capabilities predict how well each internet plan supports common household activities based on speed requirements and connection type.

Rating Scale:

  • Excellent – Optimal performance, handles peak usage easily
  • Good – Reliable performance with minimal issues
  • Fair – Functional but may experience slowdowns during heavy use
  • Poor – Not recommended; expect frequent buffering or lag

How We Rate Each Category:

Streaming

Based on download speed. 4K streaming requires 25+ Mbps per stream; HD requires 5+ Mbps. We account for multiple simultaneous streams.

Multi-device

Evaluates total bandwidth capacity divided by typical household device count (phones, tablets, smart TVs, computers). Fiber and cable handle many devices better than DSL or satellite.

Gaming

Considers both upload speed (for sending game data) and latency (ping time). Fiber and cable excel here; satellite connections struggle due to inherent signal delay.

Whole Home

Assesses whether the connection can reliably serve an entire household during peak evening hours. Factors in technology type (shared vs. dedicated bandwidth) and total speed capacity.

Note: Actual performance depends on your specific location, network congestion, and equipment quality.