FAIRFIELD, CA INTERNET
Find internet providers in Fairfield, CA
Find internet offered in Fairfield, CA – easily compare options from multiple providers to find the plan that best fits your needs.
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Shop and compare 10 internet providers for Fairfield, CA
The 30-Second Verdict
UpdatedAT&T is the first stop, with fiber reaching about 15% of the city and speeds up to 5,000/5,000 Mbps for work-from-home, big uploads, competitive gaming, or many devices. Xfinity comes next, with cable reaching about 82% and speeds up to 2,000/300 Mbps, plenty and cheaper for households that stream, browse, and video-call, so ask whether you need multi-gig fiber. Dover (94533) favors Xfinity at 68.0%, though AT&T fiber reaches 27.1% there; Cordelia (94534) favors Xfinity at 78.8%, while Rancho Solano and Rolling Hills merit exact-address checks. For Solano Community College students, apartments can have choices, and old DSL or copper lines are worth avoiding when Zoom, streaming, and gaming need reliability. As a budget backup, Verizon fixed wireless reaches 58% with up to 300/20 Mbps, T-Mobile reaches 24% with up to 100/20 Mbps, and unWired Broadband, DigitalPath Inc, and Cal.net cover about 5%, 6%, and 4%. If neither fiber nor cable reaches your exact address, Starlink is the fallback, with 100% citywide reach and speeds up to 220/30 Mbps; coverage changes street to street, so confirm the address and verify an apartment unit is actually wired for fiber.
Best plan here: AT&T Fiber 5 GIG — faster than 98% of all internet options in California
- AT&T Fiber 5 GIG$95/mo for the first 12 months, then $135/moFiber5,000 MbpsDownload98Our score$95Per month
- AT&T Fiber 1 GIG$50/mo for the first 12 months, then $90/moFiber1,000 MbpsDownload91Our score$50Per month
- AT&T Fiber 500$50/mo for the first 12 months, then $75/moFiber500 MbpsDownload80Our score$50Per month
- AT&T Fiber 300$35/mo for the first 12 months, then $60/moFiber300 MbpsDownload80Our score$35Per month
- AT&T Internet Air$55/mo promotional rate, then $60/mo5G Fixed Wireless300 MbpsDownload80Our score$55Per month
Source: AT&T official site · checked monthly · availability varies by address
SPEED SCORE
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.
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
Excellent
Excellent
Excellent
Excellent
THE TAKEAWAY
Our recommendation for Fairfield
At $95/mo for the first 12 months, then $135/mo, AT&T Fiber 5 GIG offers up to 5000 Mbps download and 5000 Mbps upload with a 98/100 Speed Score, making it a top-tier option for demanding households. That score is above Fairfield’s city average of 67, so AT&T is a competitive high-performance choice. Because AT&T also offers fixed wireless, verify that fiber reaches your address, as the 5 GIG plan is listed as available to 14.6% of Fairfield.
About AT&T
AT&T offers excellent price-to-speed value where fiber is available: $35/mo gets you up to 300 Mbps, $50/mo gets you up to 1000 Mbps, and $95/mo gets you up to 5000 Mbps for the first 12 months, though rates rise afterward. The excellent fiber service is address-dependent and available to 14.6% of Fairfield, while Internet Air reaches 36.5% with up to 300 Mbps for $55/mo, then $60/mo. Air can be adequate, but fixed wireless may be less consistent, so check your address for fiber first if your household needs dependable performance for streaming, work, gaming, or many devices.
Available Plans
Copper
Copper
Licensed Fixed Wireless
Copper
Copper
Copper
Fiber
Licensed Fixed Wireless
Fiber
Best plan here: 1.2/2 Gig — faster than 90% of all internet options in California
- 1.2/2 Gig$90/mo for the first 12 months, then $100/moFiber1,200 MbpsDownload90Our score$90Per month
- 1 Gig$60/mo for the first 12 months, then $70/moFiber1,000 MbpsDownload91Our score$60Per month
- 500 Mbps$50/mo for the first 12 months, then $60/moFiber500 MbpsDownload80Our score$50Per month
- 300 Mbps$40/mo for the first 12 months, then $45/moFiber300 MbpsDownload80Our score$40Per month
Source: Xfinity official site · checked monthly · availability varies by address
SPEED SCORE
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.
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
Excellent
Excellent
Excellent
Excellent
THE TAKEAWAY
Our recommendation for Fairfield
Xfinity reaches just 0.2% of Fairfield, so the odds are low that its service is available at a given address. Where available, its fiber service is an excellent, top-tier option, with up to 1000 Mbps download and 1000 Mbps upload on the 1 Gig plan, which has a Speed Score of 91/100. Xfinity’s headline Speed Score of 90/100 is above Fairfield’s city average of 67, but confirm that this limited fiber availability reaches your address.
About Xfinity
Xfinity reaches just 0.2% of Fairfield, so most shoppers are unlikely to be able to order it. At eligible addresses, its fiber plans are excellent for modern use, offering up to 1200 Mbps download and 1000 Mbps upload, but this high-quality service is highly address-dependent, so check availability before counting on Xfinity.
Available Plans
Cable
Cable
Fiber
Fiber
Best plan here: 5G Home Plus — faster than 87% of all internet options in California
- 5G Home Plus$45/mo promotional rate, then $70/mo5G Fixed Wireless1,000 MbpsDownload87Our score$45Per month
- 5G Home$35/mo promotional rate, then $60/mo5G Fixed Wireless300 MbpsDownload80Our score$35Per month
Source: Verizon official site · checked monthly · availability varies by address
SPEED SCORE
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.
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
Good
Adequate
Adequate
Good
THE TAKEAWAY
Our recommendation for Fairfield
Verizon’s 5G fixed wireless service can support everyday streaming and home use, with 5G Home Plus offering up to 1000 Mbps download and 75 Mbps upload for a Speed Score of 87/100. That score is above Fairfield’s city average of 67, while the 5G Home plan offers up to 300 Mbps download and 75 Mbps upload with a Speed Score of 80/100. Availability is address-dependent because these plans reach 57.5% of Fairfield, so confirm service at your address before choosing a plan.
About Verizon
5G fixed wireless is an adequate option for everyday browsing, streaming, video calls, and work, though performance can vary with local conditions. At eligible addresses, Verizon offers up to 1000 Mbps down and 75 Mbps up with 5G Home Plus for $45/mo promotional rate, then $70/mo, or up to 300 Mbps down and 75 Mbps up with 5G Home for $35/mo promotional rate, then $60/mo; check your address first because these plans reach 57.5% of Fairfield.
Available Plans
Licensed Fixed Wireless
Licensed Fixed Wireless
Best plan here: Amplified Home Internet — faster than 80% of all internet options in California
- Amplified Home Internet$60/mo promotional rate, then $70/mo5G Fixed Wireless498 MbpsDownload80Our score$60Per month
- All-In Home Internet$70/mo promotional rate, then $80/mo5G Fixed Wireless498 MbpsDownload80Our score$70Per month
- Rely Home Internet$50/mo promotional rate, then $60/mo5G Fixed Wireless354 MbpsDownload80Our score$50Per month
Source: T-Mobile official site · checked monthly · availability varies by address
SPEED SCORE
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.
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
Good
Adequate
Adequate
Good
THE TAKEAWAY
Our recommendation for Fairfield
Households seeking fast advertised speeds for streaming, work, and multiple users may find T-Mobile’s 5G fixed wireless a competitive option, with up to 498 Mbps download and 20 Mbps upload and a Speed Score of 80/100, above Fairfield’s city average of 67. Fixed wireless performance can vary more by location and network conditions than wired service, and T-Mobile’s plans are available to 30.1% of Fairfield, so confirm your address before choosing among the $50/mo, $60/mo, and $70/mo promotional options.
About T-Mobile
T-Mobile suits households that want fast everyday internet for streaming, work, and several connected devices, with 5G fixed wireless plans offering up to 498 Mbps download and 20 Mbps upload speeds. Its 80/100 Speed Score is excellent, but fixed wireless can be less consistent than fiber or cable, and service is available to 30.1% of Fairfield, so check your address and compare wired options first if they are available.
Available Plans
Licensed Fixed Wireless
Licensed Fixed Wireless
Best plan here: Residential – Max — faster than 70% of all internet options in California
- Residential – MaxSatellite400 MbpsDownload70Our score$130Per month
- Residential – 200 MbpsSatellite200 MbpsDownload46Our score$85Per month
- Residential – 100 MbpsSatellite100 MbpsDownload46Our score$55Per month
Source: Starlink official site · checked monthly · availability varies by address
SPEED SCORE
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.
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
Adequate
Poor
Poor
Adequate
THE TAKEAWAY
Our recommendation for Fairfield
Starlink uses satellite service, which can handle everyday browsing and streaming but typically has higher latency than wired connections. Its Residential – Max plan offers up to 400 Mbps download and 30 Mbps upload for $130/mo, with a 70/100 Speed Score that is above Fairfield’s city average of 67. Available to 100.0% of Fairfield, it is a competitive option, though households seeking consistently low-latency performance should check which other technologies reach their address.
About Starlink
Satellite internet lets Starlink reach 100.0% of Fairfield, but its higher latency can make gaming, video calls, and other real-time activities less responsive than wired service. The fastest plan offers up to 400 Mbps download and 30 Mbps upload for $130/mo, with options for up to 200 Mbps for $85/mo or 100 Mbps for $55/mo, so check for fiber or cable at your address first if available, especially for demanding modern use.
Available Plans
Ngso Satellite
unWired Broadband
Speeds up to 400 Mbps
Plans start at $50 /mo *
Speed Score: Faster than 80% of all internet options in California
SPEED SCORE
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.
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
Good
Adequate
Adequate
Good
THE TAKEAWAY
Our recommendation for Fairfield
For the monthly cost, unWired Broadband’s strongest listed value is up to 400 Mbps download and 50 Mbps upload, earning an 80/100 Speed Score compared with the city’s 67 average. This fixed wireless plan is a competitive choice for eligible addresses, but fixed wireless can be less consistent than wired connections, and this speed tier reaches only 5.1% of Fairfield, so check your address and compare available alternatives.
About unWired Broadband
At the monthly price quoted today, unWired Broadband offers good value through fixed wireless, with its top plan providing up to 400 Mbps download and 50 Mbps upload, a Speed Score of 80/100, and availability across 5.1% of census blocks. That is a solid option for many households, but fixed wireless can be less consistent than fiber or cable, and the slower alternatives, including up to 100 Mbps download and 20 Mbps upload, may feel limiting for busy modern households, so check your address for the top plan first.
Available Plans
Lbr Fixed Wireless
Lbr Fixed Wireless
Lbr Fixed Wireless
Lbr Fixed Wireless
Lbr Fixed Wireless
DigitalPath Inc
Speeds up to 200 Mbps
Price Not listed
Speed Score: Faster than 71% of all internet options in California
SPEED SCORE
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.
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
Good
Adequate
Adequate
Good
THE TAKEAWAY
Our recommendation for Fairfield
DigitalPath Inc reaches 6.2% of Fairfield, so availability is limited and your address must fall within that footprint. Its licensed fixed wireless plan offers up to 200 Mbps download and 20 Mbps upload with a 71/100 speed score, making it a competitive option, though fixed wireless can be less consistent than wired service and should be confirmed at your address.
About DigitalPath Inc
DigitalPath Inc reaches just 6.2% of Fairfield, so availability is limited and your address may not qualify. Its listed option is fixed wireless with up to 200 Mbps download and 20 Mbps upload, a good but not top-tier choice for everyday use, so check whether faster fiber or cable service is available at your address first.
Available Plans
Licensed Fixed Wireless
Best plan here: Elite — slower than 71% of all internet options in California
- Elite$64.99/mo for the first 12 months, then $89.99/moSatellite100 MbpsDownload29Our score$64.99Per month
- Fusion$94.99/mo for the first 12 months, then $119.99/moSatellite100 MbpsDownload29Our score$94.99Per month
- Select$49.99/mo for the first 12 months, then $74.99/moSatellite50 MbpsDownload4Our score$49.99Per month
- Lite$39.99/mo for the first 12 months, then $49.99/moSatellite25 MbpsDownload1Our score$39.99Per month
Source: HughesNet official site · checked monthly · availability varies by address
SPEED SCORE
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.
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
Poor
Poor
Poor
Poor
THE TAKEAWAY
Our recommendation for Fairfield
At $64.99/mo for the first 12 months, then $89.99/mo, HughesNet’s Elite plan buys up to 100 Mbps download and 5 Mbps upload, but its 29/100 Speed Score is below Fairfield’s 67 city average. Available to 100.0% of Fairfield, this satellite plan has higher latency and limited performance compared with other technologies, so check what else is available at your address first.
About HughesNet
HughesNet’s Elite plan costs $64.99/mo for the first 12 months, then $89.99/mo, for up to 100 Mbps download and 5 Mbps upload, but its 29/100 Speed Score and satellite technology make it a limited value for the price. It is available to 100.0% of Fairfield through this plan, but satellite latency can affect gaming and video calls, so check your address for faster fiber or cable service first, especially since the cheaper plans offer only up to 50 Mbps or up to 25 Mbps download.
Available Plans
Gso Satellite
Cal.net
Speeds up to 100 Mbps
Plans start at $39.95 /mo *
Speed Score: Faster than 50% of all internet options in California
SPEED SCORE
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.
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
Good
Adequate
Adequate
Adequate
THE TAKEAWAY
Our recommendation for Fairfield
Fixed wireless offers up to 100 Mbps download and 20 Mbps upload, suitable for browsing, streaming, and video calls, though performance can vary with signal and congestion. Its Speed Score of 50/100 indicates limited performance compared with stronger alternatives, so consider checking what else is available at your address first. This plan reaches 4.5% of Fairfield, making address-level availability especially important.
About Cal.net
Fixed wireless is an adequate choice for everyday browsing, streaming, and video calls, with speeds up to 100 Mbps download and 20 Mbps upload, though its 50/100 Speed Score indicates below-average performance. Cal.net’s plan reaches 4.5% of Fairfield, so check your address and look for faster fiber or cable service first, especially if your household has multiple users or demanding upload needs.
Available Plans
Lbr Fixed Wireless
Best plan here: Viasat Essentials — slower than 96% of all internet options in California
- Viasat EssentialsSatellite55 MbpsDownload4Our score$69.99Per month
- Viasat UnleashedSatellite34 MbpsDownload1Our score$99.99Per month
Source: Viasat Inc official site · checked monthly · availability varies by address
SPEED SCORE
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.
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
Poor
Poor
Poor
Poor
THE TAKEAWAY
Our recommendation for Fairfield
Viasat is a limited-performance choice in Fairfield, with a headline Speed Score of 4/100, below the city average of 67. Its best listed plan, Viasat Essentials, costs $69.99/mo and offers up to 55 Mbps download and 4 Mbps upload with a Speed Score of 4/100, reaching 91.4% of the city, while Viasat Unleashed drops to up to 34 Mbps download and 4 Mbps upload with a Speed Score of 1/100. Satellite service can have higher latency and weaker real-world performance than fiber or cable, so check what else is available at your specific address before choosing Viasat.
About Viasat Inc
Viasat is best treated as a fallback option in Fairfield, since it offers satellite service with limited performance for modern internet needs. Its fastest plan reaches 91.4% of the city and offers up to 55 Mbps download and 4 Mbps upload with a 4/100 Speed Score, so check your address for fiber or cable first if available.
Available Plans
Gso Satellite
Gso Satellite
Every plan available in Fairfield
All 23 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 23 plans
- StarlinkResidential – Max400 MbpsDownload70Our score$130Per month~100%CoverageSatellite
- Verizon5G Home Plus$45/mo promotional rate, then $70/mo1,000 MbpsDownload87Our score$45$70Per month~57.5%Coverage5G Fixed Wireless
- Verizon5G Home$35/mo promotional rate, then $60/mo300 MbpsDownload80Our score$35$60Per month~57.5%Coverage5G Fixed Wireless
- StarlinkResidential – 100 Mbps100 MbpsDownload46Our score$55Per month~100%CoverageSatellite
- StarlinkResidential – 200 Mbps200 MbpsDownload46Our score$85Per month~100%CoverageSatellite
- AT&TAT&T Internet Air$55/mo promotional rate, then $60/mo300 MbpsDownload80Our score$55$60Per month~36.5%Coverage5G Fixed Wireless
- HughesNetElite$64.99/mo for the first 12 months, then $89.99/mo100 MbpsDownload29Our score$64.99$89.99Per month~100%CoverageSatellite
- HughesNetFusion$94.99/mo for the first 12 months, then $119.99/mo100 MbpsDownload29Our score$94.99$119.99Per month~100%CoverageSatellite
- T-MobileRely Home Internet$50/mo promotional rate, then $60/mo354 MbpsDownload80Our score$50$60Per month~30.1%Coverage5G Fixed Wireless
- T-MobileAmplified Home Internet$60/mo promotional rate, then $70/mo498 MbpsDownload80Our score$60$70Per month~30.1%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 Fairfield
Best Fit
Students & Roommates
Choose AT&T Fiber 300 at the promotional starting rate of $35/mo for 300 Mbps, reaching 14.6% of Fairfield.
It provides 300 Mbps for shared use, but this specific plan reaches 14.6% of Fairfield.
Check first: Verify the address; AT&T's 85.4% overall footprint does not describe this fiber plan's availability.
Best Fit
Remote Workers
Consider AT&T Fiber 5 GIG at the promotional starting rate of $95/mo for 5,000 Mbps, reaching 14.6% of Fairfield.
Its 5,000/5,000 Mbps fiber technology reaches about 15% of Fairfield, fitting upload-heavy work.
Check first: Address qualification is essential because this fiber plan reaches 14.6%, not AT&T's broader 85.4% footprint.
Best Fit
Gamers & Streamers
Consider Xfinity's great cable technology: 2,000/300 Mbps where available, with technology reaching about 82% of Fairfield.
Its broad cable footprint suits simultaneous streaming, while the listed 300 Mbps plan reaches only 0.2%.
Check first: Check the address: Xfinity's fastest technology is broader than its specific plan-level footprint.
Best Fit
Rural & Edge-of-City Homes
Choose Starlink Residential – 100 Mbps at a promotional starting rate of $55/mo for 100 Mbps, reaching 100% of Fairfield.
Its NGSO satellite coverage reaches about 100% of Fairfield, unlike terrestrial technologies with smaller listed footprints.
Check first: Confirm the exact address and plan before ordering; coverage figures do not replace address-level qualification.
Top ZIP-Level Insights in Fairfield
Dover
Xfinity is currently the strongest option for High-speed cable for streaming households.
In Dover's 94533, Xfinity's 2,000/300 Mbps cable reaches 68.0%, ahead of AT&T's 5,000/5,000 Mbps fiber at 27.1%.
Cordelia
Xfinity is currently the strongest option for Fast cable for busy households.
Xfinity's 2,000/300 Mbps cable reaches 78.8% in Cordelia, while Starlink's 220/30 Mbps reaches 11.3%.
Dover
Xfinity is currently the strongest option for most households with regular streaming and work-from-home needs.
Xfinity leads this ZIP with 68.0% best-address share.
Cordelia
Xfinity is currently the strongest option for most households with regular streaming and work-from-home needs.
Xfinity leads this ZIP with 78.8% best-address share.
Internet providers near Fairfield
Coverage can change completely a few miles down the road. If you’re moving to or shopping just outside Fairfield, check the neighboring market directly.
Fairfield Internet FAQs
What's the fastest internet provider in Fairfield, CA?
AT&T is the fastest listed provider: Fiber 5 GIG offers 5,000 Mbps, reaching 14.6% of Fairfield. For broader high-speed availability, Xfinity's great cable technology offers 2,000/300 Mbps across about 82% of Fairfield, but verify the address.
Can I get fiber internet at my Fairfield, CA address?
Yes—AT&T fiber plans reach 14.6% of Fairfield citywide; ZIP data shows 27.1% in 94533 and 4.4% in 94534. Availability is address-specific, so check your Dover or Cordelia address instead of relying on AT&T's 85.4% overall footprint.
What is the cheapest internet plan in Fairfield, CA?
AT&T Fiber 300 is the cheapest listed plan: a promotional starting rate of $35/mo for 300 Mbps, reaching 14.6% of Fairfield. Confirm eligibility because this plan's footprint is limited, even though AT&T's overall city coverage is 85.4%.
How much internet speed do I need for my Fairfield household?
Fairfield lists HughesNet Lite at 25 Mbps reaching 100% of Fairfield, AT&T Fiber 300 at 300 Mbps reaching 14.6%, and AT&T Fiber 5 GIG at 5,000 Mbps reaching 14.6%. Choose among those tiers based on household demand, then confirm the specific plan reaches your address.
What internet is available in Dover, Fairfield, CA?
Dover's 94533 ZIP lists Xfinity cable at 2,000/300 Mbps across 68.0%, the highest listed local share. AT&T fiber reaches 27.1% and Starlink reaches 3.0%, so treat these ZIP figures as guidance and confirm the desired plan at your exact address.
How We Analyze Internet in Fairfield
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 Fairfield report service availability from each provider.
Data Coverage for Fairfield
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.