American Consumer Satisfaction Index
The American Customer Satisfaction Index (ACSI) is the only national cross-industry measure of customer satisfaction in the United States. The Index measures the satisfaction of U.S. household consumers with the quality of products and services offered by both foreign and domestic firms with significant share in U.S. markets. The ACSI benefits business, researchers, policymakers, and consumers alike by serving as a national indicator of the health of the U.S. economy, as well as a tool for gauging the competitiveness of individual firms and predicting future profitability. Some data available at no charge; some parts of the website and associated data require a subscription.