Actual wireless internet is currently barely, if at all available in the united states. However, you can hook up a wireless router to any Internet Service Provider's internet, and have a home wireless network-- wireless in the home is an equipment issue, not a service provider issue.
There are two wireless internet providers that will be your best bet for dependable service in the southern part of the United States. The first one would be AT&T which is largest US carrier, and the second one would be Verizon which would be the second largest US carrier.
Tracfone Wireless Inc is a prepaid wireless service provider who operate in the United States. It is a subsidiary of Mexico's largest telecommunications provider, America Movil.
Cogent Communications is an internet provider that is located in the United States. People in the United Kingdom or other locations cannot get internet through this provider.
Demon Internet is an internet service provider based in the United Kingdom. The provider was founded during June of 1992 and is now owned by another telecommunications company, "Cable and Wireless Worldwide."
With 538,000,000 Internet users, China has the largest Internet provider. The United States comes in second with 245 million users, which is 78 percent of the country.
Comcast is the largest cable provider and largest Internet service provider in the United States. When it comes to home phone service, Comcast ranks third on the list.
Of the major high speed wireless internet providers in the United States, COX and Verizon are the cheapest at $19.95 per month.
Mediacom is a telecommunication company owned privately by founder Rocco B Commisso. Mediacom is a cable and internet provider for 22 states in the United States.
Comcast is by far the largest cable provider in the US. Time Warner falls behind in second.
Vodafone acquired the internet service provider Perlico for 80,000,000 Euros. In the United States' dollar, that amounts to 102,944,000 (as of May 2013).
You will need a service provider if you buy one that supports 3G. In the United States you can get a 3G/Wifi iPad that will work on either AT&T or Verizon. There is also a Wifi only version available, though you will need access to a wireless Internet connection in order to download apps. You may only need a internet service provider if you IPAD 3g/wifi