Best Internet Providers in San Marcos, CA
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Top 11 Internet Service Providers in San Marcos, CA
1. AT&T
86.3% Available
2. Spectrum
44.1% Available
3. Cox Cable
79.6% Available
4. Viasat
100% Available
5. T-Mobile Home Internet
51.5% Available
6. EarthLink
42.1% Available
7. HughesNet
100% Available
8. San Diego Broadband
77.2% Available
9. Starlink
100% Available
10. Verizon
33.7% Available
11. Always ON
43.5% Available
Best Internet Providers in San Marcos
When shopping for the best internet in San Marcos, CA, start by exploring fiber internet options for top performance and speed. AT&T Fiber is a strong choice, offering a maximum download speed of up to 5 Gbps, though its coverage is limited at 18.6%. Residents near popular neighborhoods like Twin Oaks Valley might find this option particularly appealing.
If fiber isn’t available in your area, cable internet is a reliable alternative. Spectrum provides cable internet to about 44.1% of San Marcos, delivering speeds up to 1 Gbps. Alternatively, Cox offers more extensive coverage at 79.6%, with speeds reaching up to 2 Gbps, making it a worthy competitor especially in areas like Discovery Hills.
For those considering wireless options, EarthLink 5G Home Internet presents a decent choice with 42.1% coverage in the area, offering speeds up to 100 Mbps. You could also explore Verizon’s 5G internet service, which covers 63.2% of San Marcos, providing another flexible solution.
Don't overlook DSL if you’re in areas without other connections. AT&T Internet offers DSL services across 86.3% of the city, with speeds reaching 100 Mbps, which could be suitable for residents in Meadowlark or other well-established areas.
Internet Provider Store Locations in San Marcos
Compare Internet Providers in Nearby Cities:
Bonsall, Cardiff By The Sea, Carlsbad, Del Mar, Encinitas, Escondido, Oceanside, Rancho Santa Fe, Solana Beach, Vista
Average download speed in San Marcos:
210 Mbps
Based on 24,149 speed tests
Best Internet Provider in San Marcos
- AT&T - Fast download speeds in San Marcos, most Fiber availability and most DSL availability
- Spectrum - No data caps and most Cable availability
- Cox Cable - Cable or Fiber up to 2000 Mbps
- Viasat - Most internet coverage in San Marcos
- T-Mobile Home Internet - 5g internet up to 245 Mbps
- EarthLink - 5g internet up to 100 Mbps
- HughesNet - Another great satellite internet alternative for those who can't get Cable, Fiber, or DSL
- San Diego Broadband - Fixed wireless up to 500 Mbps
- Starlink - Widely available
- Verizon - 5g internet up to 50 Mbps
- Always ON - Fixed wireless up to 150 Mbps
Fastest Internet Providers in San Marcos
- AT&T - Fast up to 5 Gbps (5000 Mbps)
- Cox Cable - Fast up to 2000 Mbps
- Spectrum - Fast up to 1000 Mbps
- San Diego Broadband - Fast up to 500 Mbps
- T-Mobile Home Internet - Fast up to 245 Mbps
- Starlink - Fast up to 220 Mbps
- Viasat - Fast up to 150 Mbps
- Always ON - Fast up to 150 Mbps
How Much Speed Do I Need?
25+ Mbps
- Web Surfing & Email
- HD Streaming
- Supports 1-2 Devices
- Ideal for 1-2 people
100+ Mbps
- Ultra HD (4K) Streaming
- Low Lag Online Gaming
- Supports 3-5 Devices
- Ideal for 2-6 people
1 Gig
- Multi 4K HD Streaming
- No Lag Online Gaming
- Supports more than 5 Devices
- Ideal for 6+ people
An Overview of Internet Providers in San Marcos By Connection
| Provider | Connection | Download speeds up to | Availability |
|---|---|---|---|
| AT&T | Fiber | 5 Gbps | 19% |
| AT&T | IPBB | 100 Mbps | 86% |
| Spectrum | Cable | 1 Gbps | 44% |
| Cox Cable | Cable | 2 Gbps | 80% |
| HughesNet | Satellite | 100 Mbps | 100% |
| Viasat | Satellite | 150 Mbps | 100% |
| AT&T | 5G Internet | 225 Mbps | 22% |
| San Diego Broadband | Fixed Wireless | 500 Mbps | 77% |
| Starlink | Satellite | 220 Mbps | 100% |
| T-Mobile Home Internet | 5G Internet | 245 Mbps | 52% |
| Verizon | 5G Internet | 300 Mbps | 34% |
| EarthLink | 5G Internet | 100 Mbps | 42% |
| Always ON | Fixed Wireless | 25 Mbps | 44% |
| Provider | Connection | Download speeds up to | Availability |
|---|---|---|---|
| HughesNet | Satellite | 100 Mbps | 100% |
| Viasat | Satellite | 150 Mbps | 100% |
| Starlink | Satellite | 220 Mbps | 100% |
| San Diego Broadband | Fixed Wireless | 500 Mbps | 77% |
| AT&T | IPBB | 100 Mbps | 86% |
| T-Mobile Home Internet | 5G Internet | 100 Mbps | 52% |
| Spectrum | Cable | 1 Gbps | 44% |
| AT&T | Fiber | 5 Gbps | 19% |
| Cox Cable | Cable | 2 Gbps | 80% |
| AT&T | 5G Internet | 225 Mbps | 22% |
| Verizon | 5G Internet | 50 Mbps | 34% |
| Lightwave Broadband | Fixed Wireless | 60 Mbps | 1% |
| Cox Cable | Fiber | 940 Mbps | 1% |
Internet Availability by Connection Type in San Marcos
Internet service providers in San Marcos use different methods for connecting their customers to the web. Connection types matter, so choose wisely. Fiber is generally the fastest and most reliable option, followed by cable, DSL and 5G home internet.
Fiber - 98%
What is Mbps?
Mbps is the abbreviation for megabits per second, and it also appears written as Mbits/sec. Internet providers use megabits per second to measure speeds. Broadband speeds are 25 Mbps or faster. Learn more about Mbps.
Who is InMyArea.com?
InMyArea.com is a 5 star rated internet service provider comparison and home services website. Read more about InMyArea.com.
Free Wireless Internet Access in San Marcos, CA
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