Mercer County Library System
Reference Solutions
Previously called ReferenceUSA. Provides detailed, current directory information on more than 12 million U.S. Businesses, 102 million U.S. residents, 683,000 U.S. healthcare providers, 1 million Canadian businesses and 11 million Canadian residents.
1. Click the following link "Click here to go to Reference Solutions (external link)" or blue button on this page to go to the New Jersey State Library website.
2. Scroll down and click "Access Database: https://www.referenceusa.com" on the New Jersey State Library website.
3. Accept the Terms and Conditions and provide access to the website to use your location in your browser.
