Internet ServicesInternet services, including internet service providers (ISP) and network specialists in the Marshalltown area. Narrow your search: Category» City» A-Z» Results: 1-2 of 2 Heart of Iowa CommunicationsHeart Of Iowa Communications , Union, IA 50258 A) Heart of Iowa Communications Cooperative502 Main St, Union, IA 50258 B) Data has been provided in part by Localeze. | |