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Internet providers in Caldwell, ID
Shop the best Caldwell internet providers. Compare internet plan pricing and speeds from cable, DSL and fiber-optic providers in your area.
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Caldwell, ID internet providers
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Provider | ||||
CenturyLink | $65 | 12 - 1,000 Mbps | Fiber-optic | 1.249% |
CenturyLink | $45 | 12 - 140 Mbps | DSL | 61% |
Sparklight | $30 | 15 - 1,000 Mbps | Cable | 99% |
HughesNet | $59.99 | 25 - 25 Mbps | Satellite | 100% |
Rise Broadband | $39.95 | 5 - 15 Mbps | Wireless | 100% |
Safelink Internet | $59 | 10 - 15 Mbps | Wireless | 100% |
Viasat | $50 | 12 - 5 Mbps | Satellite | 100% |
LinOra Corp. | - | - | Wireless | 1.378% |
*Pricing per month plus taxes for length of contract. Additional fees and terms may apply. Pricing varies by location and availability. All prices subject to change at any time. May or may not be available based on service address. As of Jun 1, 2020.
Need help?Caldwell internet service at a glance
At 100%, broadband coverage in Caldwell is comparable to the rest of Idaho - 93%, and comparable to broadband coverage across the U.S. - 95%.
The vast majority of those living in the Caldwell area will have access to cable, which covers 99% of Caldwell residents. DSL internet is also an option for many, offering service to 98% of the area. Fiber-optic is less available but still a popular internet option for roughly 1.570% of those living in Caldwell.
There are seven internet providers serving the Caldwell area, and 97.86% of households will have internet options from more than one provider. Among Caldwell's seven internet providers, prices start at $30 and available download speeds reach up to 1,000 Mbps.
Top high-speed internet providers in Caldwell
The largest internet providers in Caldwell are CenturyLink, Sparklight, and HughesNet bringing DSL, cable, and satellite options to Caldwell.
DSL internet from CenturyLink is available to most Caldwell residents, covering 61% of households. Many will also have the option of cable from Sparklight, which covers 99% of the area. Caldwell’s third most-available internet provider, HughesNet, offers satellite to around 100% of Caldwell residents.

CenturyLink DSL internet
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*Pricing per month plus taxes for length of contract. Additional fees and terms may apply. Pricing varies by location and availability. All prices subject to change at any time. May or may not be available based on service address. Speeds may vary. As of Jun 1, 2020.
DSL from CenturyLink offers broadband to most households in Caldwell covering 61% of the area.
DSL internet from CenturyLink uses telephone lines in Caldwell to deliver service, which often leads to lower prices and higher availability, though download speeds are likely to be slower than cable or fiber-optic internet.
Internet prices for CenturyLink start at $45/mo.*, which is about the same as the average starting price for internet in Caldwell, $47.32.
CenturyLink customers who choose the lowest-priced plan can expect speeds up to 12 Mbps, which comes to an estimated $3.75 per Mbps, about the same as the average cost per Mbps for the lowest priced plans in Caldwell, $3.15.
For those who value internet speed as much as cost, CenturyLink offers download speeds up to 140 Mbps and upload speeds up to 40 Mbps in Caldwell. These download speeds are available to 61% of the area, and are much slower than the average max speeds from all Caldwell's providers, 367 Mbps.

Sparklight cable internet
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*Pricing per month plus taxes for length of contract. Additional fees and terms may apply. Pricing varies by location and availability. All prices subject to change at any time. May or may not be available based on service address. Speeds may vary. As of Jun 1, 2020.
Cable from Sparklight offers broadband to all households in Caldwell covering 99% of the area.
Sparklight’s cable network is likely to offer faster speeds than DSL or satellite service, but Caldwell residents in densely populated areas may experience slowed speeds during peak usage times.
Internet prices for Sparklight start at $30/mo.*, which is significantly lower than the average starting price for internet in Caldwell, $47.32.
Sparklight customers who choose the lowest-priced plan can expect speeds up to 15 Mbps, which comes to an estimated $2.00 per Mbps, lower than the average cost per Mbps for the lowest priced plans in Caldwell, $3.15.
For those who value internet speed as much as cost, Sparklight offers download speeds up to 1,000 Mbps and upload speeds up to 50 Mbps in Caldwell. These download speeds are available to 99% of the area, and are much faster than the average max speeds from all Caldwell's providers, 367 Mbps.

HughesNet satellite internet
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*Pricing per month plus taxes for length of contract. Additional fees and terms may apply. Pricing varies by location and availability. All prices subject to change at any time. May or may not be available based on service address. Speeds may vary. As of Jun 1, 2020.
Satellite from HughesNet offers broadband to all households in Caldwell covering 100% of the area.
HughesNet satellite internet offers reliable connection in areas of Caldwell where other internet types may not be available, but service is likely to come with low monthly data allowances and high latency, making streaming binges and real-time online gaming impractical.
Internet prices for HughesNet start at $59.99/mo.*, which is significantly higher than the average starting price for internet in Caldwell, $47.32.
HughesNet customers who choose the lowest-priced plan can expect speeds up to 25 Mbps, which comes to an estimated $2.40 per Mbps, about the same as the average cost per Mbps for the lowest priced plans in Caldwell, $3.15.
For those who value internet speed as much as cost, HughesNet offers download speeds up to 25 Mbps and upload speeds up to 3 Mbps in Caldwell. These download speeds are available to 100% of the area, and are much slower than the average max speeds from all Caldwell's providers, 367 Mbps.
Internet provider frequently asked questions
What’s the fastest internet provider in Caldwell?
CenturyLink is the fastest internet provider in Caldwell with download speeds up to 1,000 Mbps. These speeds are available to 1.249% of households in Caldwell. The next fastest internet provider in Caldwell is Sparklight, offering download speeds up to 1,000 Mbps to 99% of the area.
What’s the cheapest internet provider in Caldwell?
Sparklight offers the cheapest internet in Caldwell with plans starting at $30/mo. This is significantly less than the average starting price for internet in Caldwell, $47.32.
Is fiber internet available in Caldwell?
CenturyLink is the largest fiber-optic internet service provider in Caldwell, covering 1.249% of the city.
Is cable or fiber internet better?
Fiber and cable internet are similar internet service types, but fiber offers a few advantages over cable. Fiber internet can deliver faster upload and download speeds than cable in most areas, and is less vulnerable to slowed speeds during peak usage times. Cable does have the advantage over fiber in terms of availability, covering 89% of U.S. households compared to fiber’s 38%.
What's a good internet speed for my home?
Download speeds of 25 Mbps and above are considered broadband speeds, and can handle most online activities including streaming and gaming. For households with multiple devices using a Wi-Fi connection, speeds of 100 Mbps and higher are likely to offer a better online experience. Learn more about what speeds are best for your home.
What internet providers are available at my address?
No matter where you live, your address is likely serviceable for satellite internet from providers such as HughesNet and Viasat. You will probably also have the option of at least one cable provider, such as Cox, Spectrum and Xfinity, and DSL providers such as Frontier and Verizon. Roughly a third of households will be eligible for fiber internet from AT&T, CenturyLink, Windstream or other providers.