San Rafael, CA Internet
Internet Providers in San Rafael, CA
Compare every internet provider in San Rafael, CA: coverage from FCC filings, plan prices checked monthly, and an address check for your street.
The 30-Second Verdict
UpdatedXfinity is the best overall, with cable speeds up to 2,000 Mbps reaching about 74% of the city, while its overall footprint reaches about 98%. If Sonic.net reaches your address, it is the faster choice, with fiber speeds up to 10,000/10,000 Mbps reaching about 20% of the city. Where Xfinity does not reach, AT&T is the broadest backup, mostly DSL, with an overall footprint of about 93% and common DSL speeds up to 100 Mbps reaching about 34%. In Gerstle Park, Xfinity leads, while Sonic.net fiber reaches a meaningful share, and Terra Linda is even more Xfinity-heavy, with AT&T fiber also appearing locally.
ZIP 94915 is the standout fiber pocket, led by Sonic.net, while ZIP 94912 is overwhelmingly Xfinity and has no fiber entry in the local data. Canal Area and Peacock Gap can differ street by street, so do not assume the ZIP summary describes every building. For Dominican University of California students, apartment infrastructure matters, especially where older DSL or copper lines could complicate Zoom, streaming, and gaming. Unwired Ltd and other fixed-wireless options are worth checking, then confirm the exact address before choosing.
Best Internet Providers in San Rafael, CA
Best plan here: 2 Gig — faster than 91% of all internet options in California
- 2 Gig$100/mo for 60 months (w/ AutoPay & paperless billing, new customers, 5-Year Price Guarantee)Cable2,000 MbpsDownload91Our score$100Per month
- 1.2 Gig$100/mo for 60 months (w/ AutoPay & paperless billing, new customers, 5-Year Price Guarantee)Cable1,200 MbpsDownload89Our score$100Per month
- 1 GigCable1,000 MbpsDownload81Our score$50Per month
- 500 Mbps$45/mo for 60 months, then $55/mo (w/ AutoPay & paperless billing, new customers)Cable500 MbpsDownload80Our score$45Per month
- 300 Mbps$40/mo for 60 months (w/ AutoPay & paperless billing, new customers, 5-Year Price Guarantee)Cable300 MbpsDownload72Our score$40Per month
Source: Xfinity official site · checked monthly · availability varies by address
SPEED SCORE
Among the fastest advertised speeds in the state
This plan’s advertised maximum download ranks near the top of every option filed with the FCC in this state. It is not a measured speed.
The Speed Score is the percentile of this plan’s maximum advertised download speed among every internet option filed with the FCC in this state. It is not a measured speed test: actual throughput varies by address, wiring and time of day. Enter your full address to see which plans are serviceable at your home.
EST. CAPABILITIES
Excellent
Good
Good
Good
THE TAKEAWAY
Our recommendation for San Rafael
Xfinity’s 1.2 Gig cable plan reaches 98.5% of San Rafael, giving most shoppers a strong chance of getting service at their address. With up to 1,200 Mbps download and 35 Mbps upload, plus a plan Speed Score of 89/100, it is a solid, reliable choice and Xfinity’s 91/100 headline Speed Score is above the city average of 65.
Speeds and reach below are what the provider files with the FCC for each technology tier, by census block. The plans it actually sells here, with their own speeds and prices, are under Pricing & Plans; the two can differ.
About Xfinity
Xfinity reaches about 99% of San Rafael, so most households have a good chance of getting service. Its cable plans offer excellent options for most needs, including up to 1,200 Mbps at $100 per month across about 99% of the city and up to 2,000 Mbps at $100 per month in about 74%, while the 1 Gig plan costs $50 per month across about 99% of the city. Check your address for the faster tiers, since the 2 Gig option is more limited, and remember that all listed plans have 35 Mbps upload speeds.
Available Plans
Cable
Cable
Best plan here: AT&T Internet 5 GIG speed — faster than 95% of all internet options in California
- AT&T Internet 5 GIG speed$90/mo for 12 months (new AT&T Fiber customers; up to $30 discount applies for 12 months on 1Gb+ plans) · $150 Visa reward cardFiber5,000 MbpsDownload95Our score$90Per month
- AT&T Fiber 1 GIG speed$50/mo for 12 months (new AT&T Fiber customers; up to $30 off for 12 months; full plan cost due until discount starts within 3 bills) · $150 Visa reward cardFiber1,000 MbpsDownload81Our score$50Per month
- AT&T Fiber 500Mbps$50/mo for 12 months (new AT&T Fiber customers, $15/mo discount for 12 months applies after up to 3 bill cycles) · $100 Visa reward cardFiber500 MbpsDownload80Our score$50Per month
- AT&T Fiber 300Mbps$35/mo for 12 months (new customers, with AutoPay & paperless bill discount, wired connection to gateway) · $200 AT&T Visa Reward CardFiber300 MbpsDownload72Our score$35Per month
- AT&T Internet Air 300 Mbps$40/mo for 12 months (new customers, no annual contract, AutoPay eligible for additional $5/mo discount)Fixed Wireless300 MbpsDownload72Our score$40Per month
Source: AT&T official site · checked monthly · availability varies by address
SPEED SCORE
Among the fastest advertised speeds in the state
This plan’s advertised maximum download ranks near the top of every option filed with the FCC in this state. It is not a measured speed.
The Speed Score is the percentile of this plan’s maximum advertised download speed among every internet option filed with the FCC in this state. It is not a measured speed test: actual throughput varies by address, wiring and time of day. Enter your full address to see which plans are serviceable at your home.
EST. CAPABILITIES
Excellent
Excellent
Excellent
Excellent
THE TAKEAWAY
Our recommendation for San Rafael
At $90/mo for 12 months, AT&T Internet 5 GIG offers up to 5000 Mbps both ways, a $150 reward card, and a 95/100 Speed Score, making it a top-tier fiber option and well above San Rafael’s 65 city average. The $50/mo AT&T Fiber 1 GIG plan also provides up to 1000 Mbps both ways with an 81/100 Speed Score, delivering strong value where available. Fiber availability is address-dependent, with the 5 GIG plan reaching about 30% of San Rafael, so check your address to confirm that the faster fiber technology, rather than AT&T Internet Air’s fixed wireless service, is offered.
Speeds and reach below are what the provider files with the FCC for each technology tier, by census block. The plans it actually sells here, with their own speeds and prices, are under Pricing & Plans; the two can differ.
About AT&T
At $35 to $90 per month, AT&T offers excellent value through fiber, with up to 300 Mbps for $35, up to 1,000 Mbps for $50, or up to 5,000 Mbps for $90, with fiber plans offering equally fast uploads and downloads. Fiber availability is address-dependent, reaching about 42% of San Rafael for the 1 GIG plan, while the fallback Internet Air option reaches about 34% and offers up to 300 Mbps download and 30 Mbps upload, so check your address for fiber first, especially if you work from home, stream heavily, or have several users.
Available Plans
Copper
Fiber
Licensed Fixed Wireless
Copper
Fiber
Copper
Copper
Licensed Fixed Wireless
Copper
Sonic.net
Speeds up to 10,000 Mbps
Plans start at $40 /mo *
Speed Score: Faster than 99% of all internet options in California
SPEED SCORE
Among the fastest advertised speeds in the state
This plan’s advertised maximum download ranks near the top of every option filed with the FCC in this state. It is not a measured speed.
The Speed Score is the percentile of this plan’s maximum advertised download speed among every internet option filed with the FCC in this state. It is not a measured speed test: actual throughput varies by address, wiring and time of day. Enter your full address to see which plans are serviceable at your home.
EST. CAPABILITIES
Excellent
Excellent
Excellent
Excellent
THE TAKEAWAY
Our recommendation for San Rafael
Sonic.net offers strong monthly value through a top-tier fiber plan with up to 10000 Mbps download and 10000 Mbps upload for a Speed Score of 99/100. That symmetrical performance is well above San Rafael’s average top speed score of 65 and makes it an excellent choice for demanding households, though this plan reaches about 20% of the city, so availability depends on your specific address.
Speeds and reach below are what the provider files with the FCC for each technology tier, by census block. The plans it actually sells here, with their own speeds and prices, are under Pricing & Plans; the two can differ.
About Sonic.net
At the monthly price quoted, Sonic.net offers exceptional value here with fiber service up to 10000 Mbps both ways, making it a strong choice for demanding households, remote work, and heavy streaming. Availability is address-dependent, though, so check your exact address because this fiber plan is offered only in part of San Rafael.
Available Plans
Fiber
Unwired Ltd
Speeds up to 200 Mbps
Plans range $55–$175 /mo *
Best plan here: Residential 200 Mbps — faster than 59% of all internet options in California
- Residential 200 MbpsFixed Wireless200 MbpsDownload59Our score$175Per month
- Residential 150 MbpsFixed Wireless150 MbpsDownload58Our score$135Per month
- Residential 100 MbpsFixed Wireless100 MbpsDownload21Our score$85Per month
- Residential 50 MbpsFixed Wireless50 MbpsDownload13Our score$55Per month
Source: Unwired Ltd official site · checked monthly · availability varies by address
SPEED SCORE
Below-average advertised speed for the state
This plan’s advertised maximum download ranks below most options filed with the FCC in this state. It is not a measured speed; faster plans are usually listed here.
The Speed Score is the percentile of this plan’s maximum advertised download speed among every internet option filed with the FCC in this state. It is not a measured speed test: actual throughput varies by address, wiring and time of day. Enter your full address to see which plans are serviceable at your home.
EST. CAPABILITIES
Good
Adequate
Adequate
Good
THE TAKEAWAY
Our recommendation for San Rafael
Unwired Ltd’s headline plan offers up to 200 Mbps download and 25 Mbps upload, suitable for everyday browsing, streaming, and video calls, with a Speed Score of 59/100. Because it uses fixed wireless and scores below San Rafael’s 65 average, consider checking other providers first if you need consistently strong performance. The up to 200 Mbps plan is available to about 79% of San Rafael addresses, so confirm service at your specific address.
Speeds and reach below are what the provider files with the FCC for each technology tier, by census block. The plans it actually sells here, with their own speeds and prices, are under Pricing & Plans; the two can differ.
About Unwired Ltd
Up to 200 Mbps with 25 Mbps upload is enough for streaming, video calls, and several connected devices, making Unwired Ltd a reasonable option for many households. Its fixed wireless service is adequate rather than top-tier, and the faster 200 Mbps plan has a Speed Score of 59/100 and is available to 79% of San Rafael, so check your address first for faster fiber or cable alternatives before choosing a lower-speed plan.
Available Plans
Licensed Fixed Wireless
Best plan here: 5G Home — faster than 72% of all internet options in California
- 5G Home$60/mo for 12 months (w/ Auto Pay & postpaid mobile unlimited plan that includes 5G Ultra Wideband; requires bundle)5G Fixed Wireless300 MbpsDownload72Our score$60Per month
Source: Verizon official site · checked monthly · availability varies by address
SPEED SCORE
Mid-pack advertised speed for the state
This plan’s advertised maximum download ranks around the middle of every option filed with the FCC in this state. It is not a measured speed.
The Speed Score is the percentile of this plan’s maximum advertised download speed among every internet option filed with the FCC in this state. It is not a measured speed test: actual throughput varies by address, wiring and time of day. Enter your full address to see which plans are serviceable at your home.
EST. CAPABILITIES
Good
Adequate
Adequate
Good
THE TAKEAWAY
Our recommendation for San Rafael
5G fixed wireless offers practical everyday performance, with Verizon’s 5G Home plan providing up to 300 Mbps download and 75 Mbps upload for streaming, video calls, and connected devices. Its Speed Score of 72/100 is above San Rafael’s city average of 65, making it a competitive option, though fixed wireless can be more variable than wired connections. This plan is available to about 48% of the city, so confirm that 5G Home reaches your specific address before choosing it.
Speeds and reach below are what the provider files with the FCC for each technology tier, by census block. The plans it actually sells here, with their own speeds and prices, are under Pricing & Plans; the two can differ.
About Verizon
Verizon’s 5G fixed wireless service offers up to 300 Mbps download and 75 Mbps upload, which is a good fit for streaming, video calls, and everyday household use, though performance can vary with wireless conditions. This plan reaches about 48% of San Rafael and costs $60 per month for 12 months with Auto Pay and the required qualifying postpaid mobile bundle, so check your address and compare faster fiber or cable options first if they are available.
Available Plans
Licensed Fixed Wireless
Licensed Fixed Wireless
Best plan here: T-Mobile Amplified Home Internet 500 Mbps — faster than 80% of all internet options in California
- T-Mobile Amplified Home Internet 500 Mbps$45/mo for 12 months, then $60/mo (new Internet line, qualifying credit, postpaid voice line required; requires bundle) · $200 virtual prepaid MastercardFixed Wireless500 MbpsDownload80Our score$45Per month
- T-Mobile All-In Home Internet 500 Mbps$55/mo for 12 months, then $70/mo (new Internet line, qualifying credit, postpaid voice line required; requires bundle) · $200 virtual prepaid MastercardFixed Wireless500 MbpsDownload80Our score$55Per month
- T-Mobile Rely Home Internet 400 Mbps$35/mo for 12 months, then $50/mo (qualifying credit, postpaid voice line, and new Internet line required; requires bundle) · $200 virtual prepaid MastercardFixed Wireless400 MbpsDownload80Our score$35Per month
Source: T-Mobile official site · checked monthly · availability varies by address
SPEED SCORE
Among the fastest advertised speeds in the state
This plan’s advertised maximum download ranks near the top of every option filed with the FCC in this state. It is not a measured speed.
The Speed Score is the percentile of this plan’s maximum advertised download speed among every internet option filed with the FCC in this state. It is not a measured speed test: actual throughput varies by address, wiring and time of day. Enter your full address to see which plans are serviceable at your home.
EST. CAPABILITIES
Good
Adequate
Adequate
Good
THE TAKEAWAY
Our recommendation for San Rafael
For households that want fast everyday internet for streaming, work, and connected devices, T-Mobile is a competitive choice with fixed wireless plans offering up to 500 Mbps download and 60 Mbps upload, plus a Speed Score of 80/100, above the city average of 65. Fixed wireless is generally adequate but can be more variable than fiber or cable, so the best real-world experience depends on your address. The 500 Mbps plans are available to about 43% of San Rafael, making address verification essential before choosing T-Mobile.
Speeds and reach below are what the provider files with the FCC for each technology tier, by census block. The plans it actually sells here, with their own speeds and prices, are under Pricing & Plans; the two can differ.
About T-Mobile
T-Mobile is a strong fit for households that want affordable, fast home internet and already have, or are willing to add, a qualifying postpaid voice line. Its fixed wireless plans offer up to 500 Mbps download speeds and a Speed Score of 80/100, but the fastest options are available to about 43% of San Rafael, so availability is highly address-dependent and performance may vary compared with wired service.
Available Plans
Licensed Fixed Wireless
Licensed Fixed Wireless
Best plan here: Residential Max 400 Mbps — faster than 80% of all internet options in California
- Residential Max 400 MbpsSatellite400 MbpsDownload80Our score$130Per month
- Residential 200 MbpsSatellite200 MbpsDownload59Our score$85Per month
- Residential 100 MbpsSatellite100 MbpsDownload21Our score$55Per month
Source: Starlink official site · checked monthly · availability varies by address
SPEED SCORE
Among the fastest advertised speeds in the state
This plan’s advertised maximum download ranks near the top of every option filed with the FCC in this state. It is not a measured speed.
The Speed Score is the percentile of this plan’s maximum advertised download speed among every internet option filed with the FCC in this state. It is not a measured speed test: actual throughput varies by address, wiring and time of day. Enter your full address to see which plans are serviceable at your home.
EST. CAPABILITIES
Adequate
Poor
Poor
Adequate
THE TAKEAWAY
Our recommendation for San Rafael
Satellite service can support everyday browsing, streaming, and remote work with up to 400 Mbps download and 40 Mbps upload, but its higher latency may affect gaming and video calls. Starlink’s Residential Max plan has a Speed Score of 80/100, above San Rafael’s city average of 65, making it a competitive option, and it is available to 100% of the city. Because satellite is more limited than fiber or cable for latency-sensitive use, check the technologies available at your specific address before choosing.
Speeds and reach below are what the provider files with the FCC for each technology tier, by census block. The plans it actually sells here, with their own speeds and prices, are under Pricing & Plans; the two can differ.
About Starlink
Satellite internet can provide useful speeds for streaming, work, and everyday browsing, with Starlink’s Residential Max plan offering up to 400 Mbps download and 40 Mbps upload, though satellite connections can have higher latency than wired service. Starlink reaches 100.0% of San Rafael, but check your address for fiber or cable first because those technologies are generally better for demanding modern uses, while Starlink’s 200 Mbps and 100 Mbps plans may be less suitable for busy households.
Available Plans
Ngso Satellite
Best plan here: Viasat Essentials — slower than 82% of all internet options in California
- Viasat EssentialsSatellite55 MbpsDownload18Our score$69.99Per month
- Viasat UnleashedSatellite34 MbpsDownload13Our score$99.99Per month
Source: Viasat Inc official site · checked monthly · availability varies by address
SPEED SCORE
Below-average advertised speed for the state
This plan’s advertised maximum download ranks below most options filed with the FCC in this state. It is not a measured speed; faster plans are usually listed here.
The Speed Score is the percentile of this plan’s maximum advertised download speed among every internet option filed with the FCC in this state. It is not a measured speed test: actual throughput varies by address, wiring and time of day. Enter your full address to see which plans are serviceable at your home.
EST. CAPABILITIES
Poor
Poor
Poor
Poor
THE TAKEAWAY
Our recommendation for San Rafael
Viasat Inc is a limited-performance choice compared with alternatives, so check what else is available at your address first. Its Viasat Essentials satellite plan offers up to 55 Mbps download and 4 Mbps upload for $69.99/mo, with a Speed Score of 18/100, below San Rafael’s city average of 65, and is available to 99.9% of the city.
Speeds and reach below are what the provider files with the FCC for each technology tier, by census block. The plans it actually sells here, with their own speeds and prices, are under Pricing & Plans; the two can differ.
About Viasat Inc
Viasat Inc is mainly a backup option in San Rafael, so check for faster internet first if you need reliable service for streaming, gaming, or multiple users. Its Viasat Essentials plan offers up to 55 Mbps download and 4 Mbps upload for $69.99 per month and reaches 99.9% of the city, but satellite service has high latency and below-average performance, while Viasat Unleashed is slower at up to 34 Mbps for $99.99 per month.
Available Plans
Gso Satellite
Best plan here: Fusion — slower than 79% of all internet options in California
- Fusion$94.99/mo for the first 12 months, then $119.99/moSatellite100 MbpsDownload21Our score$94.99Per month
- Select$49.99/mo for the first 12 months, then $74.99/moSatellite50 MbpsDownload13Our score$49.99Per month
- Lite$39.99/mo for the first 12 months, then $49.99/moSatellite25 MbpsDownload3Our score$39.99Per month
Source: HughesNet official site · checked monthly · availability varies by address
SPEED SCORE
Below-average advertised speed for the state
This plan’s advertised maximum download ranks below most options filed with the FCC in this state. It is not a measured speed; faster plans are usually listed here.
The Speed Score is the percentile of this plan’s maximum advertised download speed among every internet option filed with the FCC in this state. It is not a measured speed test: actual throughput varies by address, wiring and time of day. Enter your full address to see which plans are serviceable at your home.
EST. CAPABILITIES
Poor
Poor
Poor
Poor
THE TAKEAWAY
Our recommendation for San Rafael
At $94.99 per month for the first 12 months, then $119.99, HughesNet’s Fusion plan buys you up to 100 Mbps download and 5 Mbps upload, but its 21/100 Speed Score is below San Rafael’s city average of 65. Satellite service offers limited performance compared with alternatives, especially for latency-sensitive activities, so check what other technologies reach your address before choosing; Fusion is available to 100% of the city.
Speeds and reach below are what the provider files with the FCC for each technology tier, by census block. The plans it actually sells here, with their own speeds and prices, are under Pricing & Plans; the two can differ.
About HughesNet
At $39.99 to $94.99 per month for the first 12 months, HughesNet offers up to 25 to 100 Mbps download speeds, but its satellite service is below average for the state and may feel limited for busy households, streaming, gaming, or video calls. All three plans are available to 100% of San Rafael, yet you should check your address for faster fiber or cable options first, since satellite is mainly a fallback when better wired service is unavailable.
Available Plans
Gso Satellite
Cheapest and Fastest Internet Plans in San Rafael
All 26 product lines from the 8 providers with published pricing here, showing the price you would be quoted today and what it reverts to.
Showing 10 of 26 plans
- Xfinity1.2 Gig$100/mo for 60 months (w/ AutoPay & paperless billing, new customers, 5-Year Price Guarantee)1,200 MbpsDownload89Our score$100Per month~98.5%CoverageCable
- StarlinkResidential Max 400 Mbps400 MbpsDownload80Our score$130Per month~100%CoverageSatellite
- Xfinity1 Gig1,000 MbpsDownload81Our score$50Per month~98.5%CoverageCable
- Xfinity500 Mbps$45/mo for 60 months, then $55/mo (w/ AutoPay & paperless billing, new customers)500 MbpsDownload80Our score$45$55Per month~98.5%CoverageCable
- Xfinity300 Mbps$40/mo for 60 months (w/ AutoPay & paperless billing, new customers, 5-Year Price Guarantee)300 MbpsDownload72Our score$40Per month~98.5%CoverageCable
- Xfinity2 Gig$100/mo for 60 months (w/ AutoPay & paperless billing, new customers, 5-Year Price Guarantee)2,000 MbpsDownload91Our score$100Per month~73.8%CoverageCable
- StarlinkResidential 200 Mbps200 MbpsDownload59Our score$85Per month~100%CoverageSatellite
- Unwired LtdResidential 200 Mbps200 MbpsDownload59Our score$175Per month~78.9%CoverageFixed Wireless
- Unwired LtdResidential 150 Mbps150 MbpsDownload58Our score$135Per month~78.9%CoverageFixed Wireless
- Verizon5G Home$60/mo for 12 months (w/ Auto Pay & postpaid mobile unlimited plan that includes 5G Ultra Wideband; requires bundle)300 MbpsDownload72Our score$60Per month~48%Coverage5G Fixed Wireless
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 San Rafael
Best Fit
Students & Roommates
Choose Xfinity 300 Mbps for $40/mo promotional pricing with AutoPay, reaching about 99% of San Rafael.
Its 300 Mbps plan reaches about 99% of the city and supports shared streaming, classes, and video calls.
Check first: Confirm the address qualifies for the plan and promotional rate before ordering.
Best Fit
Remote Workers
Choose Sonic.net fiber where available for symmetrical 10,000 Mbps service reaching about 20% of San Rafael.
Its fiber tier offers equal upload and download speeds for demanding calls, transfers, and cloud work.
Check first: Sonic.net fiber availability is limited to about 20% of city addresses.
Best Fit
Gamers & Streamers
Choose Xfinity 2 Gig for 2,000 Mbps where available, reaching about 74% of San Rafael.
The high-speed cable tier supports multiple simultaneous streams and downloads across busy households.
Check first: The 2,000 Mbps tier reaches less of the city than Xfinity's lower tiers.
Best Fit
Rural & Edge-of-City Homes
Consider Starlink Residential 100 Mbps for $55/mo promotional pricing, available everywhere in San Rafael.
Satellite service is available everywhere, including addresses without qualifying wired or terrestrial options.
Check first: Verify expected performance at the address before replacing an existing wired connection.
Internet Providers by ZIP Code in San Rafael
Gerstle Park 94901
Xfinity is currently the strongest option for Broad high-speed cable availability.
Xfinity's 2,000 Mbps cable tier reaches about 42% of ZIP 94901, while Sonic.net fiber reaches about 30%.
Terra Linda 94903
Xfinity is currently the strongest option for High-speed cable coverage.
Xfinity's 2,000 Mbps tier reaches about 61% of ZIP 94903, versus about 21% for AT&T fiber.
ZIP 94915
Sonic.net is currently the strongest option for Symmetrical fiber performance.
Sonic.net 10,000/10,000 Mbps fiber reaches about 61% of ZIP 94915, ahead of Xfinity's roughly 33%.
Internet providers near San Rafael
Coverage can change completely a few miles down the road. If you’re moving to or shopping just outside San Rafael, check the neighboring market directly.
San Rafael Internet FAQs
Who is the best internet provider in San Rafael, CA?
Xfinity is the best overall provider, with cable up to 2,000 Mbps reaching about 74% of San Rafael. Sonic.net is faster where available, offering 10,000/10,000 Mbps fiber to about 20% of the city, so it is the faster choice if it reaches your address.
What is the fastest internet in San Rafael, CA?
Sonic.net is fastest where available, with 10,000/10,000 Mbps fiber reaching about 20% of San Rafael. Xfinity is the best overall provider, and its 2,000 Mbps cable tier reaches about 74%, making it the practical high-speed choice at more addresses.
Which internet provider covers the most of San Rafael, CA?
Xfinity has the largest non-satellite footprint, covering about 99% of San Rafael overall. Satellite providers are available everywhere, but Xfinity's 300 Mbps through 1,200 Mbps plans reach about 99%, while its 2,000 Mbps tier reaches about 74%.
What is the cheapest internet plan in San Rafael, CA?
The cheapest tied options are AT&T Fiber 300Mbps at $35/mo promotional pricing for 300 Mbps, reaching about 42%, and T-Mobile Rely Home Internet 400 Mbps at $35/mo for 400 Mbps, reaching about 43%. AT&T requires AutoPay and paperless billing; T-Mobile requires a qualifying wireless line and bundle.
Can I get fiber internet in San Rafael?
Two listed providers offer fiber: Sonic.net reaches about 20% with 10,000/10,000 Mbps, while AT&T fiber reaches about 42% with tiers including 1,000/1,000 Mbps. Check the exact address because neither provider's fiber coverage equals its broader service footprint.
What internet speed do I need in San Rafael?
A 300 Mbps plan is a practical baseline for many San Rafael households, while Xfinity offers 2,000 Mbps to about 74% of the city. Choose higher speeds for many simultaneous streams, large uploads, or gaming downloads, but verify that the specific tier reaches your address.
Is fast internet available in Gerstle Park?
Gerstle Park's ZIP 94901 has Xfinity 2,000 Mbps cable reaching about 42% and Sonic.net 10,000/10,000 Mbps fiber reaching about 30%. Address-level availability determines which service you can order, so compare both providers using the exact location.
How We Analyze Internet in San Rafael
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
A state-wide percentile of each plan’s maximum advertised download speed against every option filed with the FCC in the state, all technologies on one scale. It is not a measured speed test.
Coverage Calculation
Provider coverage shows what percentage of census blocks in San Rafael report service availability from each provider.
Data Coverage for San Rafael
How We Calculate Speed Score
The Speed Score is a state-wide percentile from 0 to 100. It answers one question: of every internet option filed with the FCC in this state, across every technology, what share is slower than this plan’s maximum advertised download speed?
What goes in:
- The plan’s maximum advertised download speed, as the provider files it with the FCC and lists it for sale.
- Every other serviceable option in the state from the FCC Broadband Data Collection, counted by the census blocks it reaches.
Speed Score = share of the state’s filed options with a lower advertised download speed
A score of 85 means this plan’s advertised speed beats 85% of the options filed in the state. Fiber, cable, DSL, fixed wireless and satellite are all on the same scale, so a 1,000 Mbps plan scores the same whoever sells it.
What it is not: a measured speed test. It does not include latency, upload speed, reliability or congestion. Real throughput at an address varies with wiring, equipment and time of day.
How providers are ordered on this page: each provider’s tier scores are averaged across the census blocks it serves, then multiplied by the share of the city it reaches. Wired providers rank ahead of wireless-only ones, and satellite last, because their filings describe a signal footprint rather than a plant. The same rule sets the title and the 30-second verdict.
Data source: FCC National Broadband Map (Broadband Data Collection), republished roughly twice a year; provider plan lists checked monthly.
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.