Best Internet Providers in San Leandro, CA

1. Xfinity 500 Mbps Internet

Xfinity

500 Mbps Internet

Speed:
Typical download speed: 584.04 Mbps
Typical upload speed: 117.37 Mbps
Typical latency: 15.35 ms

Prices Starting At

$55.00/mo

Reg $95/mo

One-time Fees:
Installation Fee: $39.99 (Self-installation), $100 (Professional install)
Late Payment Fee: $10

💰 Get Deal!

5-Year Price Lock Guarantee - $70/mo for 5 years

2. Xfinity 2000 Mbps Internet

Xfinity

Gigabit Extra

Speed:
Typical download speed: 2202.94 Mbps
Typical upload speed: 250 Mbps
Typical latency: 14.65 ms

Prices Starting At

$100.00/mo

Reg $140/mo

One-time Fees:
Installation Fee: $39.99 (Self-installation), $100 (Professional install)
Late Payment Fee: $10

💰 Get Deal!

5-Year Price Lock Guarantee - $115/mo for 5 years

3. Xfinity 1000 Mbps Internet

Xfinity

Gigabit

Speed:
Typical download speed: 1167.49 Mbps
Typical upload speed: 117.37 Mbps
Typical latency: 15.24 ms

Prices Starting At

$70.00/mo

Reg $110/mo

One-time Fees:
Installation Fee: $39.99 (Self-installation), $100 (Professional install)
Late Payment Fee: $10

💰 Get Deal!

5-Year Price Lock Guarantee - $85/mo for 5 years

4. Xfinity 300 Mbps Internet

Xfinity

300 Mbps Internet

Speed:
Typical download speed: 351.86 Mbps
Typical upload speed: 117.37 Mbps
Typical latency: 15.33 MS

Prices Starting At

$35.00/mo

Reg $80/mo

One-time Fees:
Installation Fee: $39.99 (Self-installation), $100 (Professional install)
Late Payment Fee: $10

💰 Get Deal!

5-Year Price Lock Guarantee - $55/mo for 5 years

5. Sonic 10 Mbps Internet

Sonic

50 Mbps Internet

Download speeds up to:
10 Mbps

Prices Starting At

$30.00/mo

6. Sonic 100 Mbps Internet

Sonic

100 Mbps Internet

Download speeds up to:
100 Mbps

Prices Starting At

$60.00/mo

7. Sonic 1 Gbps Internet

Sonic

1000 Mbps Internet

Download speeds up to:
1 Gbps

Prices Starting At

$80.00/mo

San Leandro Business Internet Providers

San Leandro Internet provider frequently asked questions

How many internet companies provide service in San Leandro, CA?

As of October, 2025 there are 7 company that offer high speed internet service in San Leandro, CA.

Which company offers the best internet service in San Leandro, CA?

AT&T is the best internet company in San Leandro, CA that offers download speeds up to 50 Mbps and available to 100% homes.

Who has the fastest internet service in San Leandro, CA?

Xfinity Cable internet service offers the fastest 1200 Mbps download speed in San Leandro, CA.

Which provider has the cheapest Internet in San Leandro, CA?

The cheapest internet option in San Leandro is $19.99 per month. Comcast offers 150Mbps Cable Internet for as low as $19.99 per month.