used cingular cell phone

In the United States there are over fifty million people using a Cingular cell phone or a related Cingular service. This number represents the largest customer group for any United States digital network. These fifty million network users are on Cincular cell phones or using CincularÕs internet access services through laptops, PDAs or other data devices. All together the collective users of their network help them take in over thirty billion dollars worth of revenue annually.

Cingular would probably be best in the city areas, for all the features they offer. T-mobile does have the best family plan, so if in a city they would be great for that. And businesses seem to like the Nextel and Sprint plans, they have a variety of options, especially Sprints extra $5 a month if you go over your minutes, not a price per minute, which always gives shockingly high phone bills.