Verizon Wireless owns and operates a wireless network that serves more than 45 million voice and data customers. The company is a joint venture between Verizon Communications and Vodafone. It has a diverse work force in four business units that include Domestic Telecom, Verizon Wireless, Information Services and International. Marketwise, Verizon covers the majority of the top 50 and top 100 United States coverage markets and is committed to providing wireless products and services that are accessible to all people, including individuals with disabilities. Cell phone plans range from individual and family plans to plans that offer unlimited instant messaging and pay-as-one-goes. Verizon Wireless has headquarters in Bedminster, N.J.