Best Internet Providers in Mercer Island, WA

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. CenturyLink 80 Mbps Internet

CenturyLink

80 Mbps Internet

Speed:
Typical download speed: Up to 80 Mbps
Typical upload speed: Up to 10 Mbps

Prices Starting At

$50.00/mo

Reg $50/mo.

6. CenturyLink 60 Mbps Internet

CenturyLink

60 Mbps Internet

Speed:
Typical download speed: Up to 60 Mbps
Typical upload speed: Up to 5 Mbps

Prices Starting At

$50.00/mo

Reg $50/mo.

7. CenturyLink 940 Mbps Internet

CenturyLink

Fiber Gigabit

Speed:
Typical download speed: Up to 940 Mbps
Typical upload speed: Up to 940 Mbps

Prices Starting At

$75.00/mo

Reg $75/mo.

8. HughesNet 50 Mbps Internet

HughesNet

Select Plan

Speed:
Typical download speed: 50 Mbps
Typical upload speed: 5 Mbps
Typical latency: 650 ms

Prices Starting At

$49.99/mo

Reg $79.99/mo

One-time Fees:
Installation Fee: $0.00
Early Termination Fee: up to $400
Equipment Fee: $300

💰 Get Deal!

Order now and receive a $100 Prepaid Mastercard® via rebate.

9. HughesNet 25 Mbps Internet

HughesNet

Lite Plan

Speed:
Typical download speed: 25 Mbps
Typical upload speed: 3 Mbps
Typical latency: 650 ms

Prices Starting At

$39.99/mo

Reg $54.99/mo

One-time Fees:
Installation Fee: $0.00
Early Termination Fee: up to $400
Equipment Fee: $9.99/mo. + $99

💰 Get Deal!

Order now and receive a $100 Prepaid Mastercard® via rebate.

10. Wave Broadband 100 Mbps Internet

Wave Broadband

100 Mbps Internet

Speed:
Typical download speed: Up to 100 Mbps
Typical upload speed: Up to 5 Mbps

Prices Starting At

$25.00/mo

Reg $25 per month

Wave- 100 Mbps Internet starting at $25/month + First Month Free

11. Wave Broadband 500 Mbps Internet

Wave Broadband

500 Mbps Internet

Speed:
Typical download speed: Up to 500 Mbps
Typical upload speed: Up to 10 Mbps

Prices Starting At

$45.00/mo

Reg $45 per month

Wave 500 Mbps Internet starting at $45/month + First Month Free

12. Wave Broadband 1 Gbps Internet

Wave Broadband

Gig Internet

Speed:
Typical download speed: Up to 940 Mbps
Typical upload speed: Up to 10 Mbps

Prices Starting At

$65.00/mo

Reg $65 per month

Wave Gigabit Internet starting at $65/month + First Month Free

13. Viasat 43 Mbps Internet

Viasat

Viasat Unleashed

Speed:
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

Mercer Island Business Internet Providers

Mercer Island Internet provider frequently asked questions

How many internet companies provide service in Mercer Island, WA?

As of October, 2025 there are 6 company that offer high speed internet service in Mercer Island, WA.

Which company offers the best internet service in Mercer Island, WA?

Xfinity is the best internet company in Mercer Island, WA that offers download speeds up to 1200 Mbps and available to 100% homes.

Who has the fastest internet service in Mercer Island, WA?

Xfinity Cable internet service offers the fastest 1200 Mbps download speed in Mercer Island, WA.

Which provider has the cheapest Internet in Mercer Island, WA?

The cheapest internet option in Mercer Island is $19.95 per month. Wave Broadband offers 50Mbps Cable Internet for as low as $19.95 per month.

Does Mercer Island, Washington have fiber Internet?

Fiber-optic internet is available to 33.5% population in Mercer Island, WA. CenturyLink is the only provider that offers fiber internet in Mercer Island with download speeds up to 1000 Mbps.