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Cable, Satellite, and Digital Television

Cable service in Denison is offered by Mediacom Cable Services. For more information or to request a hook up call (800) 432-9213. 

Dish Network and DirecTV satellite services are available through Midwest Satellite & Sales, Denison, Iowa.  For more information please call (712) 263-2820. 

Western Iowa Networks is also a provider of digital television. For more information please contact (877) 393-4530 or (712) 393-4500.

Electricity, Water, & Waste Water

Denison is served by Denison Municipal Utilities. For information regarding connection contact (712) 263-4154. Outlying areas of Denison are covered by Western Iowa Power Cooperative. For information regarding connection contact: (712) 263-2943 or (800) 253-5189.

Natural Gas

Black Hills Energy serves Denison. New residents can receive gas connection by calling customer service at (888) 890-5554. Go to their website for more information: Black Hills Energy.


Monarc Technologies offers fiber optic broadband, satellite internet and wireless internet for residential and business customers. Please contact (877) 393-4530 or (712) 393-4500.


Local telephone home service is provided by Frontier Communications. For connection information call (800) 570-6340.

Western Iowa Networks offers fiber optic telecommunications for residential and business customers. Please contact 712.393.4500 or 888.508.2946.