The leading wireless service providers are battling each other on multiple fronts, using promotions focused on price, data allowances, and next-gen iPhones as key tools of customer engagement.

ChangeWave’s latest Wireless survey of 4,161 consumers, completed September 30th, takes a close-up look at interest in a variety of promotions and data plan options, along with several important industry measures regarding the major providers.

Report details include:

• Consumer Interest in New Wireless Subscription Options
• Customer Satisfaction Ratings by Wireless Provider: Verizon, AT&T;, Sprint/Nextel, and T-Mobile
• A Look at Data Plan Trends: Unlimited, Tiered and Shared
• Wireless Provider Churn Rates
• Most Important Reasons for Switching Providers
• Dropped Call Ratings

The complete report is available here.