Is AT&T back into cell phones again?
I have used T-Mobile for years. Their customer service is A++.
In my opinion,
- Alltel is about the best network out there atm. Alltel offers great coverage, phones, plans, everything, but you have to pay for it. They are one of the more costly providers. Your paying for high quality. My office uses Alltel.
T-mobile is the 2nd best provider out there. Its a real good balance of quality and price. Some of the plans are not "as good" as some of the Alltel plans, but they will likely fit what you need, and the prices are lower. Nation wide calling areas kickass. Everyone I know, friends and family and myself, all use T-mobile. We are all satisfied, and have been for years.
If you need more than 20$ a month in phone usage, get a plan. I use prepaid atm. I buy a 10$ card every 3 months and still have expired minutes.
Cricket offers unlimited calling for 30$ a month, no contracts. You might want to see if it is available in your area. The phones, network, coverage area, customer service, and everything else sux, but the price is good. 30$ unlimited minutes/text.
-edit-
If AT&T is back, I would look into that. From what I can remember, they have always offered great coverage. Every one I knew on AT&T b4 the buy out was happy with them.