Mountain View, CA Internet
Internet Providers in Mountain View, CA
Compare every internet provider in Mountain View, 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 53% of the city, while its overall footprint reaches about 95%. AT&T fiber reaches about 52% of the city with speeds up to 5,000/5,000 Mbps; if it reaches your address, it is the faster choice.
The neighborhood picture is more nuanced: in Monta Loma, AT&T fiber leads about 60% of the ZIP, and in Old Mountain View it leads about 54%. North Whisman leans Xfinity, which leads about 36% of ZIP 94043, while AT&T fiber reaches about 29% there, so the street-level choice can flip quickly. ZIP 94035 is the clearest Xfinity pocket, with Xfinity reaching about 87%, while Waverly Park still deserves an exact-address check rather than an assumption based on nearby blocks. For a wireless alternative, T-Mobile reaches about 57% of the city at speeds up to 100/20 Mbps, and Verizon reaches about 53% at speeds up to 300/20 Mbps. Coverage changes street to street, so confirm the exact address before choosing.
Best Internet Providers in Mountain View, 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 Mountain View
Xfinity’s 1.2 Gig cable plan reaches about 95% of Mountain View, giving most residents a strong chance of qualifying for service. Cable is a solid option for most households, with speeds up to 1,200 Mbps download and 35 Mbps upload, and its 89/100 Speed Score is above the city average of 63. Exact plan availability depends on your address, especially for the 2 Gig tier, which is not offered throughout the full service area.
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 95.1% of Mountain View, giving most shoppers a good chance of getting its cable service. Its options are strong for modern needs, including up to 2 Gig with a Speed Score of 91/100, while the 1.2 Gig and 1 Gig plans are available to about 95% of the city; check your address because the fastest plan reaches only about 53%.
Available Plans
Cable
Cable
Fiber
Fiber
Fiber
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 Mountain View
$90/mo for 12 months, plus a $150 reward card, buys AT&T Fiber with up to 5000 Mbps both ways on the 5 GIG plan, an excellent choice with a 95/100 Speed Score above the city average of 63. That top-tier fiber plan is available to about 53% of Mountain View, so the fastest technology may not reach every address. Where it is unavailable, AT&T also offers lower-speed fiber plans and Internet Air fixed wireless, but check your address because performance can vary significantly by technology.
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&T offers strong value, from $35/mo for up to 300 Mbps to $90/mo for up to 5,000 Mbps, with fiber plans providing excellent, symmetrical speeds and the fastest option earning a 95/100 Speed Score. Fiber availability is address-dependent, reaching about 66% of Mountain View for the 300 Mbps, 500 Mbps, and 1 GIG plans and about 53% for 5 GIG, while Internet Air offers up to 300 Mbps download and 30 Mbps upload at $40/mo across about 60% of the city, so check your address for fiber first.
Available Plans
Fiber
Licensed Fixed Wireless
Copper
Copper
Fiber
Licensed Fixed Wireless
Copper
Copper
Copper
Best plan here: Gig WiFi — faster than 81% of all internet options in California
- Gig WiFi$200 Gift CardFiber1,000 MbpsDownload81Our score$40Per month
Source: Astound Broadband 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 Mountain View
Astound Broadband is a top-tier option where its fiber service is available, with the Gig WiFi plan offering up to 1000 Mbps download and 1500 Mbps upload for a Speed Score of 81/100. That score is above Mountain View’s city average of 63, making it a competitive choice for demanding households. Availability is highly address-dependent, as this plan reaches only 2.3% of the city, so confirm that the fiber connection reaches your 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 Astound Broadband
Astound Broadband is an excellent option for demanding internet use, but it is available to only about 2% of Mountain View. Its Gig WiFi fiber plan offers up to 1000 Mbps download and 1500 Mbps upload for $40 per month, plus a $200 reward card, with a strong 81/100 Speed Score, so check your address to see whether this high-performance option is available.
Available Plans
Fiber
Fiber
Sail Internet
Speeds up to 1,000 Mbps
Price Not listed
Speed Score: Faster than 81% 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
Adequate
Poor
Poor
Poor
THE TAKEAWAY
Our recommendation for Mountain View
Sail Internet’s up to 1,000 Mbps download and upload copper plan reaches about 1% of Mountain View, so your address must be verified and availability is limited. Its 81/100 speed score is above the city’s average top speed score of 63, making it a competitive option on paper, though copper technology may not provide the same low-latency experience as fiber.
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 Sail Internet
Sail Internet reaches just 1.4% of Mountain View, so most shoppers will have low odds of getting service at their address. Where available, its copper plan offers up to 1000 Mbps download and upload, which is an excellent speed option, but availability is highly address-dependent; the fallback plan offers only up to 200 Mbps down and 100 Mbps up, which may not be sufficient for busy modern households.
Available Plans
Copper
Copper
Best plan here: Internet 300 — faster than 72% of all internet options in California
- Internet 300$30/mo for the first 24 months, then $40/moCable300 MbpsDownload72Our score$30Per month
- Mediacom Internet 100 Mbps$30/mo for 12 monthsCable100 MbpsDownload21Our score$30Per month
Source: Mediacom Xtream 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
Excellent
Good
Good
Good
THE TAKEAWAY
Our recommendation for Mountain View
At $30/mo for the first 24 months, then $40/mo, Mediacom Xtream’s Internet 300 plan offers up to 300 Mbps download and 20 Mbps upload for a strong value. Its 72/100 Speed Score is above Mountain View’s 63 city average, making this cable plan a solid option for most household internet needs. Availability is address-dependent, with this plan shown at 1.0% of the city, so confirm it reaches 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 Mediacom Xtream
At $30/mo, Mediacom Xtream’s Internet 300 plan offers up to 300 Mbps download and 20 Mbps upload for the first 24 months, then $40/mo, making it a good-value cable option for streaming, work, and most households. Availability is limited to 1.0% of Mountain View, and the alternative 100 Mbps plan costs $30/mo for 12 months, so check your address first because the faster option is location-dependent and the slower fallback may not meet modern household needs.
Available Plans
Cable
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 Mountain View
Verizon’s 5G Home fixed wireless connection offers up to 300 Mbps download and 75 Mbps upload, making it suitable for everyday streaming, work, and browsing, though performance can vary more than with wired connections. Its Speed Score of 72/100 is above Mountain View’s city average of 63, and the plan is available to about 59% of the city, so confirm that 5G Home reaches 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 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 internet use, though it may be less consistent than wired service. The plan has a speed score of 72/100 and is available to about 59% of Mountain View, so availability and performance depend on your address. At $60 per month for 12 months with Auto Pay and a qualifying postpaid mobile plan, it is worth considering, but check for faster fiber or cable options first if they are available at your home.
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 Mountain View
Households seeking affordable internet for streaming, browsing, and everyday connected devices can consider T-Mobile’s fixed wireless service, with plans offering up to 500 Mbps download and 60 Mbps upload and a Speed Score of 80/100, above Mountain View’s city average of 63. Fixed wireless is an adequate option, though performance can vary more than wired service, and the $35/mo Rely plan offers up to 400 Mbps download and 50 Mbps upload with required bundling. The 500 Mbps plans are available to about 74% of the city, so confirm service at your address before signing up.
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 good fit for households that want strong everyday performance without needing fiber, with fixed wireless plans offering up to 500 Mbps download and a Speed Score of 80/100. The service is available to about 74% of Mountain View for these plans, but fixed wireless can vary by address and may be less consistent than cable or fiber, so check whether a faster wired option is available at your home first.
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 Mountain View
Satellite service offers up to 400 Mbps download and 40 Mbps upload for streaming, work, and everyday browsing, but higher latency can affect gaming and real-time calls. Starlink’s Residential Max plan has a Speed Score of 80/100, above Mountain View’s city average of 63, making it a competitive satellite option. The plan is listed as available to 100.0% of Mountain View, though confirm service at your address and consider other technologies first if low latency is important.
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 reach homes that other wired services may miss, and Starlink’s Residential Max plan offers up to 400 Mbps download and 40 Mbps upload for demanding everyday use, though satellite latency can affect gaming and video calls. Starlink reaches about 100% of Mountain View, with lower-priced options offering up to 200 Mbps for $85 per month or 100 Mbps for $55 per month, but check for fiber or cable at your address first because those technologies generally provide a better experience.
Available Plans
Ngso 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 Mountain View
HughesNet’s Fusion plan costs $94.99 per month for the first 12 months, then $119.99, for up to 100 Mbps download and 5 Mbps upload, but its satellite service delivers limited performance compared with alternatives. Its Speed Score is 21/100, below Mountain View’s city average of 63, so consider checking other providers first for faster, lower-latency service. Fusion is available to 100.0% of the city, though actual availability and performance should still be confirmed at your 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 HughesNet
HughesNet’s $39.99 to $94.99 monthly introductory prices buy satellite service with up to 25 to 100 Mbps download speeds and 3 to 5 Mbps upload speeds, but these are below-average options for demanding modern use. All three plans are available to 100.0% of Mountain View, though you should check for faster fiber or cable service at your address first, since satellite can have higher latency and may be best suited to basic browsing, email, and light streaming.
Available Plans
Gso 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 Mountain View
Viasat is a limited-performance option in Mountain View, and you should check what other services are available at your address first. Its Viasat Essentials satellite plan offers up to 55 Mbps download and 4 Mbps upload, with a Speed Score of 18/100, below the city average of 63, and is available to 100.0% of the city. The Viasat Unleashed plan is slower at up to 34 Mbps download and 4 Mbps upload, with a Speed Score of 13/100.
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 a reasonable backup for basic connectivity, but you should check for faster options first because its satellite plans are below average, with Viasat Essentials offering up to 55 Mbps download and 4 Mbps upload for $69.99 per month. Both listed plans are available to 100% of Mountain View, but satellite service can have high latency and may not be sufficient for modern needs such as heavy streaming, gaming, or multiple users online at once.
Available Plans
Gso Satellite
Cheapest and Fastest Internet Plans in Mountain View
All 25 product lines from the 9 providers with published pricing here, showing the price you would be quoted today and what it reverts to.
Showing 10 of 25 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~95.1%CoverageCable
- StarlinkResidential Max 400 Mbps400 MbpsDownload80Our score$130Per month~100%CoverageSatellite
- Xfinity1 Gig1,000 MbpsDownload81Our score$50Per month~95.1%CoverageCable
- Xfinity500 Mbps$45/mo for 60 months, then $55/mo (w/ AutoPay & paperless billing, new customers)500 MbpsDownload80Our score$45$55Per month~95.1%CoverageCable
- Xfinity300 Mbps$40/mo for 60 months (w/ AutoPay & paperless billing, new customers, 5-Year Price Guarantee)300 MbpsDownload72Our score$40Per month~95.1%CoverageCable
- T-MobileT-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 Mastercard400 MbpsDownload80Our score$35$50Per month~74%CoverageFixed Wireless
- T-MobileT-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 Mastercard500 MbpsDownload80Our score$45$60Per month~74%CoverageFixed Wireless
- T-MobileT-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 Mastercard500 MbpsDownload80Our score$55$70Per month~74%CoverageFixed Wireless
- StarlinkResidential 200 Mbps200 MbpsDownload59Our score$85Per month~100%CoverageSatellite
- AT&TAT&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 card1,000 MbpsDownload81Our score$50Per month~65.5%CoverageFiber
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 Mountain View
Best Fit
Students & Roommates
Choose Xfinity 300 Mbps for $40/mo promotional pricing, reaching about 95% of Mountain View.
Its cable footprint is broad, supporting shared streaming, video calls, and coursework.
Check first: Confirm the address qualifies; Xfinity 2 Gig reaches only about 53% of the city.
Best Fit
Remote Workers
Choose AT&T Fiber 1 GIG for $50/mo promotional pricing, reaching about 66% of Mountain View.
Fiber’s 1,000/1,000 Mbps tier offers strong upload capacity for simultaneous calls and cloud work.
Check first: Verify fiber availability because the 1,000 Mbps tier reaches about 66% of the city.
Best Fit
Gamers & Streamers
Choose AT&T Internet 5 GIG where available for symmetrical 5,000 Mbps performance.
Its fiber tier reaches about 53% of Mountain View and provides the city’s fastest listed speed.
Check first: The 5,000 Mbps tier is address-dependent and does not match AT&T’s overall footprint.
Best Fit
Rural & Edge-of-City Homes
Use Starlink Residential 100 Mbps at $55/mo, available everywhere in Mountain View.
Starlink’s entry plan reaches every address, unlike the limited footprints of wired high-speed tiers.
Check first: Satellite availability is broad, but wired options may offer higher speeds where they reach.
Internet Providers by ZIP Code in Mountain View
Monta Loma 94040
AT&T is currently the strongest option for Fiber speed and uploads.
AT&T’s 5,000/5,000 Mbps fiber reaches about 60% of ZIP 94040, ahead of Xfinity’s largest listing.
Old Mountain View 94041
AT&T is currently the strongest option for Fast fiber availability.
AT&T’s 5,000/5,000 Mbps fiber reaches about 54% of ZIP 94041, while Xfinity’s largest listing reaches about 16%.
North Whisman 94043
Xfinity is currently the strongest option for Broadest listed cable reach.
Xfinity’s 2,000/300 Mbps cable listing reaches about 36% of ZIP 94043, exceeding AT&T’s largest listing.
ZIP 94035
Xfinity is currently the strongest option for High-speed cable access.
Xfinity’s 2,000/300 Mbps cable listing reaches about 87% of ZIP 94035.
ZIP 94039
AT&T is currently the strongest option for Symmetrical fiber service.
AT&T’s 5,000/5,000 Mbps fiber reaches about 53% of ZIP 94039, while Xfinity’s largest listing reaches about 20%.
Internet providers near Mountain View
Coverage can change completely a few miles down the road. If you’re moving to or shopping just outside Mountain View, check the neighboring market directly.
Mountain View Internet FAQs
Who is the best internet provider in Mountain View, CA?
Xfinity is the best overall provider, with cable up to 2,000 Mbps reaching about 53% of Mountain View. If AT&T fiber reaches your address, its 5,000/5,000 Mbps service is the faster choice, but that tier reaches only about 53% of the city.
What is the fastest internet in Mountain View, CA?
AT&T’s 5,000/5,000 Mbps fiber is the fastest internet, reaching about 53% of Mountain View. Xfinity is the best overall provider, and its 2,000 Mbps cable tier reaches about 53%, so check both technologies at your address.
Which internet provider covers the most of Mountain View, CA?
Xfinity covers about 95% of Mountain View among non-satellite providers. Satellite services are available everywhere, while Xfinity’s 300 Mbps, 500 Mbps, 1,000 Mbps, and 1,200 Mbps plans each reach about 95% of the city.
What is the cheapest internet plan in Mountain View, CA?
Mediacom Xtream Internet 300 is the cheapest plan at $30/mo promotional pricing for the first 24 months, then $40/mo, delivering 300 Mbps and reaching about 1% of Mountain View. Its low price comes with very limited availability, so verify the address before choosing it.
Can I get fiber internet in Mountain View?
AT&T’s 1,000/1,000 Mbps fiber reaches about 66% of Mountain View, while its 5,000/5,000 Mbps tier reaches about 53%. Fiber availability varies by address, so residents should verify the exact location rather than rely on AT&T’s overall footprint.
What internet speed do I need in Mountain View?
A 300 Mbps plan is a practical starting point for many Mountain View households, with AT&T Fiber 300Mbps reaching about 66% and Xfinity 300 Mbps about 95%. Larger households with heavy uploads should check symmetrical AT&T fiber tiers where available.
What internet options are available in Old Mountain View?
Old Mountain View ZIP 94041 has AT&T 5,000/5,000 Mbps fiber reaching about 54% and Xfinity 2,000/300 Mbps cable reaching about 16%. AT&T is the stronger high-speed option in the listed data, but availability still depends on the exact address.
How We Analyze Internet in Mountain View
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 Mountain View report service availability from each provider.
Data Coverage for Mountain View
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.