Internet Providers in Castlewood, South Dakota

Best Internet Provider In Castlewood, SD

Interstate Telecommunications Cooperative (ITC) outrivals all other providers in Castlewood, South Dakota as the premier internet provider. Boasting a maximum download speed of 1 Gbps, its fiber connection serves an impressive 97% of the city at a budget-friendly starting rate of $64.95 per month. So, whether for work, study, or leisure, Castlewood residents can rely on ITC for swift and dependable internet service.

Coming in second and third are Mediacom and LTD Broadband. Mediacom carves its market share with a cable internet connection, reaching 43% of Castlewood's residents. Achieving maximum download speeds of 1 Gbps, its monthly plan kicks off at just $24.99—a compelling option for those in need of speed at a competitive price.

Meanwhile, LTD Broadband covers the same percentage of the city with a fixed wireless connection—it clocks in with a maximum download speed of 250 Mbps with plans starting at $80 per month. Although less high-speed and priced a tad higher, it could suit the specific needs of some residents. The variety of plans available in Castlewood guarantees a match for every internet user, whatever their requirements or budget may be.