CTC Speed Test
Enter a zip code, city, or address below to see what speeds you can expect in your location for CTC and other ISPs.
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What your speed can do at home
Based on the same per-activity budgets as our how much speed do you need quiz.
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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.
Jump to: What to Expect | Speed Reviews | CTC Availability
What to Expect from CTC
CTC's fastest available plans reach 1,000 Mbps down / 1,000 Mbps up, and across its footprint typical available speeds are about 86 Mbps down / 55 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 CTC line actually delivers.
CTC 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.
CTC Speed Reviews
CTC has an overall rating of 4.00 out of 5, with a total of 1 reviews and ratings across the United States. Speed ratings by service type include: Fiber: not been rated by customers yet, DSL: not been rated by customers yet, Fixed Wireless: not been rated by customers yet. If you'd like to tell others about your experience, you can rate or review CTC here.
Connection
Customer Rating
For detailed reviews, visit our CTC Internet Reviews page.
Top Cities for CTC
CTC is available in 64 cities throughout the country. Here is a list of top cities with CTC internet service:
Boise, ID
- Availability: 3.77%
- Avg. Download Speed: 38 Mbps
Caldwell, ID
- Availability: 4.30%
- Avg. Download Speed: 25 Mbps
McCall, ID
- Availability: 32.25%
- Avg. Download Speed: 49 Mbps
Garden City, ID
- Availability: 7.46%
- Avg. Download Speed: 25 Mbps
Meridian, ID
- Availability: 1.60%
- Avg. Download Speed: 25 Mbps
Burns, OR
- Availability: 57.03%
- Avg. Download Speed: 100 Mbps
Nampa, ID
- Availability: 1.51%
- Avg. Download Speed: 25 Mbps
Eagle, ID
- Availability: 4.78%
- Avg. Download Speed: 25 Mbps
Marsing, ID
- Availability: 40.59%
- Avg. Download Speed: 25 Mbps
Council, ID
- Availability: 93.73%
- Avg. Download Speed: 415 Mbps
Star, ID
- Availability: 7.24%
- Avg. Download Speed: 25 Mbps
Robie Creek, ID
- Availability: 89.69%
- Avg. Download Speed: 48 Mbps
Garden Valley, ID
- Availability: 53.83%
- Avg. Download Speed: 25 Mbps
Hines, OR
- Availability: 43.45%
- Avg. Download Speed: 96 Mbps
Wilder, ID
- Availability: 19.65%
- Avg. Download Speed: 37 Mbps
CTC Speed Test FAQ
Why is my CTC 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 CTC line, test over a wired connection.
How does ISPReports measure CTC speeds?
Tests run against the nearest of Cloudflare's edge locations, so the result reflects your access network rather than a server inside CTC'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 CTC 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.