Coastal Broadband Speed Test
Enter a zip code, city, or address below to see what speeds you can expect in your location for Coastal Broadband and other ISPs.
Ready to Test
Download Speed Testing
Upload Speed Testing
Download
0.0 Mbps
Upload
0.0 Mbps
Latency
-- ms
Your connection quality
--
Bufferbloat--
Packet loss--
Streaming--
Gaming--
Video calls--
What your speed can do at home
Based on the same per-activity budgets as our how much speed do you need quiz.
Was this test over a wired or Wi-Fi connection?
ISP: your connectionNetwork: Location:
Are you getting the speed you pay for?
My plan advertises Mbps
Measured Advertised (up to)
Now compare your speed to the providers available at your address.
See providers at your address →How we measure: a real-world test to a neutral point on the open internet, not a server inside your provider network, so it reflects everyday speed and can read slightly below best-case on-network tests.
We record anonymized results (speed, latency, your provider and coarse location) to publish honest, real-world speed data by provider. No personal information is stored.
Rate your provider
Share your experience to help others in your area choose.
Verified customer: we detected your connection is on this provider.
Provider
Provider
Don't see your provider? Search all providers
Overall
Speed
Pricing
Reviews are independent and unedited. Published after a quick spam check.
Jump to: What to Expect | Speed Reviews | Coastal Broadband Availability
What to Expect from Coastal Broadband
Coastal Broadband’s fastest available plans reach 2,570 Mbps down / 800 Mbps up, and across its footprint typical available speeds are about 418 Mbps down / 359 Mbps up. These are advertised “up to” figures from FCC availability data, so no connection reaches them exactly. Run the test above to see what your own Coastal Broadband line actually delivers.
Coastal Broadband Measured Speeds
Compare providers near you
Enter your ZIP or city to see how providers in your area compare.
Providers available in your area come from our coverage data. "Available up to" is the fastest advertised plan; measured speeds appear once a provider has enough independent tests, otherwise we say "collecting" rather than guess.
Coastal Broadband Speed Reviews
Coastal Broadband has 0 reviews and ratings across the United States. If you’d like to tell others about your experience, you can rate or review Coastal Broadband here.
Top Cities for Coastal Broadband
Coastal Broadband is available in 11 cities throughout the country. Here is a list of top cities with Coastal Broadband internet service:
Richmond Hill, GA
- Availability: 12.66%
- Avg. Download Speed: 428 Mbps
Midway, GA
- Availability: 17.26%
- Avg. Download Speed: 435 Mbps
Sunbury, GA
- Availability: 82.99%
- Avg. Download Speed: 562 Mbps
Lewiston, ID
- Availability: 1.58%
- Avg. Download Speed: 200 Mbps
Myrtle Grove, GA
- Availability: 16.43%
- Avg. Download Speed: 800 Mbps
Pembroke, GA
- Availability: 8.09%
- Avg. Download Speed: 200 Mbps
Townsend, GA
- Availability: 11.60%
- Avg. Download Speed: 200 Mbps
Fleming, GA
- Availability: 11.73%
- Avg. Download Speed: 200 Mbps
Darien, GA
- Availability: 2.78%
- Avg. Download Speed: 200 Mbps
Walthourville, GA
- Availability: 1.07%
- Avg. Download Speed: 200 Mbps
Coastal Broadband Speed Test FAQ
Why is my Coastal Broadband speed lower than advertised?
Advertised speeds are “up to” peaks measured on an ideal connection. Real-world speed to a neutral point on the open internet runs a few percent lower, and Wi-Fi, older equipment, or peak-hour congestion lower it further. For the truest read of your Coastal Broadband line, test over a wired connection.
How does ISPReports measure Coastal Broadband speeds?
Tests run against the nearest of Cloudflare’s edge locations, so the result reflects your access network rather than a server inside Coastal Broadband’s own network. We verify each result by network operator, aggregate it as a median (not an average, which a few fast tests would skew), and only publish a provider’s measured speeds once enough independent tests exist. We do not accept provider-submitted numbers.
Is Coastal Broadband good for gaming and video calls?
Run the test above. The connection-quality grade reads latency under load and packet loss, which determine whether calls and games stay smooth, beyond the raw download number.