Refine your search of 6 BEST Internet providers and 27 Internet plans in San Diego. Enter a location to find internet service providers (ISP) in your area.
What are the best Internet providers in San Diego for 2025?
Below is the list of top Internet providers in San Diego for 2024 - 2025.
- Spectrum (Best Availability)
- AT&T (Best for Gaming and Streaming)
- Cox (Best Value)
Best Internet Providers in San Diego, CA
Cable
Starting from $30/mo.
Up to 2 Gbps
- 100 Mbps - $30/mo for 1 year
- 500 Mbps - $40/mo. for 1 year
U-verse
Starting from $42/mo.
Up to 1000 Mbps
- 300 Mbps - $42 per month
- 1000 Mbps - $62 per month
Satellite
Starting from $39.99/mo.
Up to 50 Mbps
- 25 Mbps - $39.99/mo for 12 months
- 50 Mbps - $49.99/mo. for 12 months
DSL
Starting from $55/mo.
Up to 50 Mbps
- 50 Mbps - $55/month for 12 months
- 18 Mbps - $55/month for 12 months
Cable
Starting from $50/mo.
Up to 2 Gbps
- 100 Mbps - $30 per month
- 300 Mbps - $50 per month
San Diego, California Internet Provider Availability
- About 100% of San Diego residents have access to 1 or more provider.
- About 97.98% of San Diego residents have access to 2 or more providers.
- About 90.68% of San Diego residents have access to 3 or more providers.
Best Internet Deals in San Diego, CA
Below is the list of best Internet deals available in San Diego area. Compare and choose the most suitable package for you and your family. And get special discounts for ordering online!
1. Spectrum 2 Gbps Internet
Spectrum
Speed:
Typical download speed: 2269 Mbps
Typical upload speed: 1049 Mbps
Typical latency: 22 ms
Typical download speed: 2269 Mbps
Typical upload speed: 1049 Mbps
Typical latency: 22 ms
Prices Starting At
$90.00/mo
Reg $120/mo
One-time Fees:
Installation Fee: $65 (professional install), $35 (self-install)
Late Payment Fee: Up to $8.95
Early Termination Fee: $0.00
Installation Fee: $65 (professional install), $35 (self-install)
Late Payment Fee: Up to $8.95
Early Termination Fee: $0.00
✅ Verified 1 week agoNo term contract
2. Spectrum 100 Mbps Internet
Spectrum
Speed:
Typical download speed: 113 Mbps
Typical upload speed: 104 Mbps
Typical latency: 22 ms
Typical download speed: 113 Mbps
Typical upload speed: 104 Mbps
Typical latency: 22 ms
Prices Starting At
$30.00/mo
Reg $50/mo
One-time Fees:
Installation Fee: $65 (professional install), $35 (self-install)
Late Payment Fee: Up to $8.95
Early Termination Fee: $0.00
Installation Fee: $65 (professional install), $35 (self-install)
Late Payment Fee: Up to $8.95
Early Termination Fee: $0.00
✅ Verified 1 week agoNo term contract
3. Spectrum 500 Mbps Internet
Spectrum
Speed:
Typical download speed: 572 Mbps
Typical upload speed: 525 Mbps
Typical latency: 22 ms
Typical download speed: 572 Mbps
Typical upload speed: 525 Mbps
Typical latency: 22 ms
Prices Starting At
$40.00/mo
Reg $80/mo
One-time Fees:
Installation Fee: $65 (professional install), $35 (self-install)
Late Payment Fee: Up to $8.95
Early Termination Fee: $0.00
Installation Fee: $65 (professional install), $35 (self-install)
Late Payment Fee: Up to $8.95
Early Termination Fee: $0.00
✅ Verified 1 week agoNo term contract
4. Spectrum 1 Gbps Internet
Spectrum
Speed:
Typical download speed: 1041 Mbps
Typical upload speed: 1010 Mbps
Typical latency: 22 ms
Typical download speed: 1041 Mbps
Typical upload speed: 1010 Mbps
Typical latency: 22 ms
Prices Starting At
$70.00/mo
Reg $100/mo
One-time Fees:
Installation Fee: $65 (professional install), $35 (self-install)
Late Payment Fee: Up to $8.95
Early Termination Fee: $0.00
Installation Fee: $65 (professional install), $35 (self-install)
Late Payment Fee: Up to $8.95
Early Termination Fee: $0.00
✅ Verified 1 week agoNo term contract
5. AT&T 500 Mbps Internet
AT&T
Speed:
Typical download speed: 659.2 Mbps
Typical upload speed: 627.6 Mbps
Typical latency: 12 ms
Typical download speed: 659.2 Mbps
Typical upload speed: 627.6 Mbps
Typical latency: 12 ms
Prices Starting At
$50.00/mo
This is an introductory rate. Price includes discount. Reg $75/mo.
One-time Fees:
Installation Fee: $0.00
Late Payment Fee: $9.99
Early Termination Fee: $0.00
Non-return Equipment Fee: $150.00
Installation Fee: $0.00
Late Payment Fee: $9.99
Early Termination Fee: $0.00
Non-return Equipment Fee: $150.00
✅ Verified 1 month agoNo annual contract
6. AT&T 300 Mbps Internet
AT&T
Speed:
Typical download speed: 397.9 Mbps
Typical upload speed: 377.7 Mbps
Typical latency: 14 ms
Typical download speed: 397.9 Mbps
Typical upload speed: 377.7 Mbps
Typical latency: 14 ms
Prices Starting At
$42.00/mo
This is an introductory rate. Price includes discount. Reg $65/mo.
One-time Fees:
Installation Fee: $0.00
Late Payment Fee: $9.99
Early Termination Fee: $0.00
Non-return Equipment Fee: $150.00
Installation Fee: $0.00
Late Payment Fee: $9.99
Early Termination Fee: $0.00
Non-return Equipment Fee: $150.00
✅ Verified 1 month agoNo annual contract
7. AT&T 1000 Mbps Internet
AT&T
Speed:
Typical download speed: 996.5 Mbps
Typical upload speed: 924.5 Mbps
Typical latency: 12 ms
Typical download speed: 996.5 Mbps
Typical upload speed: 924.5 Mbps
Typical latency: 12 ms
Prices Starting At
$62.00/mo
This is an introductory rate. Price includes discount. Reg $90/mo
One-time Fees:
Installation Fee: $0.00
Late Payment Fee: $9.99
Early Termination Fee: $0.00
Non-return Equipment Fee: $150.00
Installation Fee: $0.00
Late Payment Fee: $9.99
Early Termination Fee: $0.00
Non-return Equipment Fee: $150.00
✅ Verified 1 month agoNo annual contract
8. HughesNet 50 Mbps Internet
HughesNet
Speed:
Typical download speed: 50 Mbps
Typical upload speed: 5 Mbps
Typical latency: 650 ms
Typical download speed: 50 Mbps
Typical upload speed: 5 Mbps
Typical latency: 650 ms
Prices Starting At
$49.99/mo
This is an introductory rate. Price includes discount. Reg $79.99/mo
One-time Fees:
Installation Fee: $0.00
Early Termination Fee: up to $400
Equipment Fee: $300
Installation Fee: $0.00
Early Termination Fee: up to $400
Equipment Fee: $300
✅ Verified 1 month ago
9. HughesNet 25 Mbps Internet
HughesNet
Speed:
Typical download speed: 25 Mbps
Typical upload speed: 3 Mbps
Typical latency: 650 ms
Typical download speed: 25 Mbps
Typical upload speed: 3 Mbps
Typical latency: 650 ms
Prices Starting At
$39.99/mo
This is an introductory rate. Price includes discount. Reg $54.99/mo
One-time Fees:
Installation Fee: $0.00
Early Termination Fee: up to $400
Equipment Fee: $9.99/mo. + $99
Installation Fee: $0.00
Early Termination Fee: up to $400
Equipment Fee: $9.99/mo. + $99
✅ Verified 1 month ago
10. Cox Communication 100 Mbps Internet
Cox Communication
Speed:
Typical download speed: 117 Mbps
Typical upload speed: 24 Mbps
Typical latency: 15 ms
Typical download speed: 117 Mbps
Typical upload speed: 24 Mbps
Typical latency: 15 ms
Prices Starting At
$50.00/mo
Reg $30 per month
One-time Fees:
Installation Fee: $100 (Professional Installation)
Late Payment Fee: $4.75
Early Termination Fee: $0.00
Equipment Fee: $15.00
Non-return Equipment Fee: $50 (Deposit)
Installation Fee: $100 (Professional Installation)
Late Payment Fee: $4.75
Early Termination Fee: $0.00
Equipment Fee: $15.00
Non-return Equipment Fee: $50 (Deposit)
✅ Verified 1 month agoNo annual contract
11. Cox Communication 300 Mbps Internet
Cox Communication
Speed:
Typical download speed: 353 Mbps
Typical upload speed: 34 Mbps
Typical latency: 12 ms
Typical download speed: 353 Mbps
Typical upload speed: 34 Mbps
Typical latency: 12 ms
Prices Starting At
$50.00/mo
Reg $70/mo
One-time Fees:
Installation Fee: $100 (Professional Installation)
Late Payment Fee: $4.75
Early Termination Fee: $0.00
Equipment Fee: $50 (Deposit)
Installation Fee: $100 (Professional Installation)
Late Payment Fee: $4.75
Early Termination Fee: $0.00
Equipment Fee: $50 (Deposit)
✅ Verified 1 month ago
12. Cox Communication 2 Gbps Internet
Cox Communication
Speed:
Typical download speed: 2296 Mbps
Typical upload speed: 113 Mbps
Typical latency: 12 ms
Typical download speed: 2296 Mbps
Typical upload speed: 113 Mbps
Typical latency: 12 ms
Prices Starting At
$140.00/mo
Reg $150/mo
One-time Fees:
Installation Fee: $100 (Professional Installation)
Late Payment Fee: $4.75
Early Termination Fee: $0.00
Equipment Fee: $15.00
Non-return Equipment Fee: $50 (Deposit)
Installation Fee: $100 (Professional Installation)
Late Payment Fee: $4.75
Early Termination Fee: $0.00
Equipment Fee: $15.00
Non-return Equipment Fee: $50 (Deposit)
✅ Verified 1 month ago
13. Cox Communication 500 Mbps Internet
Cox Communication
Speed:
Typical download speed: 588 Mbps
Typical upload speed: 57 Mbps
Typical latency: 13 ms
Typical download speed: 588 Mbps
Typical upload speed: 57 Mbps
Typical latency: 13 ms
Prices Starting At
$70.00/mo
Reg $90/mo
One-time Fees:
Installation Fee: $100 (Professional Installation)
Late Payment Fee: $4.75
Early Termination Fee: $0.00
Equipment Fee: $15.00
Non-return Equipment Fee: $50 (Deposit)
Installation Fee: $100 (Professional Installation)
Late Payment Fee: $4.75
Early Termination Fee: $0.00
Equipment Fee: $15.00
Non-return Equipment Fee: $50 (Deposit)
✅ Verified 1 month ago
14. Cox Communication 1 Gbps Internet
Cox Communication
Speed:
Typical download speed: 1175 Mbps
Typical upload speed: 113 Mbps
Typical latency: 12 ms
Typical download speed: 1175 Mbps
Typical upload speed: 113 Mbps
Typical latency: 12 ms
Prices Starting At
$90.00/mo
Reg $120/mo
One-time Fees:
Installation Fee: $100 (Professional Installation)
Late Payment Fee: $4.75
Early Termination Fee: $0.00
Equipment Fee: $15.00
Non-return Equipment Fee: $50 (Deposit)
Installation Fee: $100 (Professional Installation)
Late Payment Fee: $4.75
Early Termination Fee: $0.00
Equipment Fee: $15.00
Non-return Equipment Fee: $50 (Deposit)
✅ Verified 1 month ago1-year term agreement
15. Viasat 43 Mbps Internet
Viasat
Speed:
Typical download speed: 43 Mbps
Typical upload speed: 4 Mbps
Typical latency: 656 ms
Typical download speed: 43 Mbps
Typical upload speed: 4 Mbps
Typical latency: 656 ms
Prices Starting At
$99.00/mo
Reg $99.99 per month
One-time Fees:
Installation Fee: $0 - $500
Early Termination Fee: $0.00
Equipment Fee: $15/monthly
Installation Fee: $0 - $500
Early Termination Fee: $0.00
Equipment Fee: $15/monthly
✅ Verified 1 month ago
San Diego Internet Providers Comparison
Compare download speed, upload speed and coverage for the 6 best Internet providers in
San Diego including Cox Communications, Spectrum, and AT&T.
| Rank | Provider | Call | Connection | Download Speed | Upload Speed | Coverage |
|---|---|---|---|---|---|---|
| 1. | AT&T | (855) 371-2931 | DSL | Up to 50 Mbps | Up to 10 Mbps | 96.5% |
| 2. | Cox Communications | (855) 371-2930 | Cable | Up to 300 Mbps | Up to 30 Mbps | 53% |
| 3. | Spectrum | - | Cable | Up to 400 Mbps | Up to 20 Mbps | 46.5% |
| 4. | AT&T | (855) 371-2931 | Fiber | Up to 1000 Mbps | Up to 1000 Mbps | 9.5% |
| 5 | Viasat | Satellite | Up to 100 Mbps | Up to 3 Mbps | 100% | |
| 6 | HughesNet | Satellite | Up to 25 Mbps | Up to 3 Mbps | 100% |
What is the best Internet provider in San Diego, CA?
AT&T is the top Internet provider with 96.5% coverage in San Diego.
- Cox Communications - 53% Availability in San Diego
- Spectrum - 46.5% Availability in San Diego
- AT&T - 9.5% Availability in San Diego
Internet companies in San Diego, CA
- 96.5% of residents in San Diego can get DSL Internet.
- 99.5% of residents in San Diego can get Cable Internet.
- 9.5% of residents in San Diego can get Fiber Optic Internet.
Frequently Asked Questions
Who has best Internet service in San Diego area?
Both AT&T and Cox Communications are the best Internet Service Provider in San Diego. The best option for you will depend on your budget and needs. AT&T offers speeds up
to 50 Mbps and is the best option for speed where it's available. Cox Communications is also good choice if you're looking for the fastest Internet service.
What is the fastest internet in San Diego?
AT&T is the fastest Fiber Internet Service Provider in San Diego. AT&T delivers fast, reliable internet
service in San Diego, California. AT&T offers speeds up to 1000 Mbps and is the best option for speed where it's available.
Who offers the cheapest internet service in San Diego, CA?
The cheapest Internet service in San Diego is $30 per month. Charter Communications offers 100Mbps Cable Internet for as low as $30 per month.
What Internet speed can I get in San Diego area?
- Internet download speed in San Diego ranges from 50 Mbps to 1000 Mbps. AT&T DSL Internet service offers up to 50 Mbps download speed and it is available to 96.5% of residents in San Diego, California. AT&T Fiber Internet service offers up to Mbps download speed and it is available to 9.5% of residents in San Diego, California.
- Internet upload speed in San Diego ranges from 10 Mbps to 1000 Mbps. AT&T DSL Internet service offers up to 10 Mbps upload speed and it is available to 96.5% of residents in San Diego, California. AT&T Fiber Internet service offers up to 1000 Mbps download speed and it is available to 9.5% of residents in San Diego, California.