Refine your search of 3 BEST Internet providers and 16 Internet plans in South San Francisco. Enter a location to find internet service providers (ISP) in your area.
What are the best Internet providers in South San Francisco for 2025?
Below is the list of top Internet providers in South San Francisco for 2024 - 2025.
- Xfinity (Top Pick)
Best Internet Providers in South San Francisco, CA
Comcast
Cable
Starting from $35/mo.
Up to 2000 Mbps
- 300 Mbps - $40/mo for 12 months
- 500 Mbps - $55/mo for 12 months
Wave Broadband
Cable
Starting from $25/mo.
Up to 1 Gbps
- 100 Mbps - $25 per month
- 500 Mbps - $45 per month
South San Francisco, California Internet Provider Availability
- About 100% of South San Francisco residents have access to 1 or more provider.
- About 100% of South San Francisco residents have access to 2 or more providers.
- About 99.36% of South San Francisco residents have access to 3 or more providers.
Best Internet Deals in South San Francisco, CA
Below is the list of best Internet deals available in South San Francisco area. Compare and choose the most suitable package for you and your family. And get special discounts for ordering online!
1. Xfinity 500 Mbps Internet
Xfinity
Speed:
Typical download speed: 584.04 Mbps
Typical upload speed: 117.37 Mbps
Typical latency: 15.35 ms
Typical download speed: 584.04 Mbps
Typical upload speed: 117.37 Mbps
Typical latency: 15.35 ms
Prices Starting At
$55.00/mo
This is an introductory rate. Price includes discount. Reg $95/mo
One-time Fees:
Installation Fee: $39.99 (Self-installation), $100 (Professional install)
Late Payment Fee: $10
Installation Fee: $39.99 (Self-installation), $100 (Professional install)
Late Payment Fee: $10
✅ Verified 2 weeks agoNo term contract
2. Xfinity 2000 Mbps Internet
Xfinity
Speed:
Typical download speed: 2202.94 Mbps
Typical upload speed: 250 Mbps
Typical latency: 14.65 ms
Typical download speed: 2202.94 Mbps
Typical upload speed: 250 Mbps
Typical latency: 14.65 ms
Prices Starting At
$100.00/mo
This is an introductory rate. Price includes discount. Reg $140/mo
One-time Fees:
Installation Fee: $39.99 (Self-installation), $100 (Professional install)
Late Payment Fee: $10
Installation Fee: $39.99 (Self-installation), $100 (Professional install)
Late Payment Fee: $10
✅ Verified 2 weeks agoNo term contract
3. Xfinity 1000 Mbps Internet
Xfinity
Speed:
Typical download speed: 1167.49 Mbps
Typical upload speed: 117.37 Mbps
Typical latency: 15.24 ms
Typical download speed: 1167.49 Mbps
Typical upload speed: 117.37 Mbps
Typical latency: 15.24 ms
Prices Starting At
$70.00/mo
This is an introductory rate. Price includes discount. Reg $110/mo
One-time Fees:
Installation Fee: $39.99 (Self-installation), $100 (Professional install)
Late Payment Fee: $10
Installation Fee: $39.99 (Self-installation), $100 (Professional install)
Late Payment Fee: $10
✅ Verified 2 weeks agoNo term contract
4. Xfinity 300 Mbps Internet
Xfinity
Speed:
Typical download speed: 351.86 Mbps
Typical upload speed: 117.37 Mbps
Typical latency: 15.33 MS
Typical download speed: 351.86 Mbps
Typical upload speed: 117.37 Mbps
Typical latency: 15.33 MS
Prices Starting At
$35.00/mo
This is an introductory rate. Price includes discount. Reg $80/mo
One-time Fees:
Installation Fee: $39.99 (Self-installation), $100 (Professional install)
Late Payment Fee: $10
Installation Fee: $39.99 (Self-installation), $100 (Professional install)
Late Payment Fee: $10
✅ Verified 2 weeks agoNo term contract
5. Astound Broadband 100 Mbps Internet
Astound Broadband
Speed:
Typical download speed: Up to 100 Mbps
Typical upload speed: Up to 5 Mbps
Typical download speed: Up to 100 Mbps
Typical upload speed: Up to 5 Mbps
Prices Starting At
$25.00/mo
Reg $25 per month✅ Verified 1 month agoNo Contracts Required
6. Astound Broadband 500 Mbps Internet
Astound Broadband
Speed:
Typical download speed: Up to 500 Mbps
Typical upload speed: Up to 10 Mbps
Typical download speed: Up to 500 Mbps
Typical upload speed: Up to 10 Mbps
Prices Starting At
$45.00/mo
Reg $45 per month✅ Verified 1 month agoNo Contracts Required
7. Astound Broadband 1 Gbps Internet
Astound Broadband
Speed:
Typical download speed: Up to 940 Mbps
Typical upload speed: Up to 10 Mbps
Typical download speed: Up to 940 Mbps
Typical upload speed: Up to 10 Mbps
Prices Starting At
$65.00/mo
Reg $65 per month✅ Verified 1 month ago
8. Sonic 10 Mbps Internet
9. Sonic 100 Mbps Internet
10. Sonic 1 Gbps Internet
Frequently Asked Questions
Who has best Internet service in South San Francisco area?
There are many options for best Internet Service Provider in South San Francisco: Xfinity,AT&T,Astound Broadband,Raw Bandwidth Communications. The best option for you will depend on your budget and needs.
What is the fastest internet in South San Francisco?
Xfinity is the fastest Cable Internet Service Provider in South San Francisco. Xfinity delivers fast, reliable internet
service in South San Francisco, California. Xfinity offers speeds up to 1200 Mbps and is the best option for speed where it's available.
Who offers the cheapest internet service in South San Francisco, CA?
The cheapest Internet service in South San Francisco is $19.95 per month. Wave Broadband offers 50Mbps Cable Internet for as low as $19.95 per month.
What Internet speed can I get in South San Francisco area?
- Internet download speed in South San Francisco ranges from 25 Mbps to 1200 Mbps. Etheric Networks Fixed Wireless Internet service offers up to 25 Mbps download speed and it is available to 16% of residents in South San Francisco, California. Xfinity Cable Internet service offers up to Mbps download speed and it is available to 99% of residents in South San Francisco, California.
- Internet upload speed in South San Francisco ranges from 3 Mbps to 35 Mbps. Etheric Networks Fixed Wireless Internet service offers up to 3 Mbps upload speed and it is available to 16% of residents in South San Francisco, California. Xfinity Cable Internet service offers up to 1200 Mbps download speed and it is available to 99% of residents in South San Francisco, California.