Requires Secretary of State to establish voter list maintenance and crosscheck program and to include certain voter registration data in annual report to Governor and Legislature.

S 903 requires New Jersey's Secretary of State to establish a statewide voter list maintenance and crosscheck program to verify voter registration accuracy. It mandates cross-checking voter data with state agencies (like the Motor Vehicle Commission, Department of Health, and Corrections) to identify ineligible voters or duplicate registrations. The bill also requires the Secretary of State to submit an annual report to the Governor and Legislature by March 1st, detailing the program's status, system security, and effectiveness of data-sharing agreements. This directly affects election officials, county registrars, and voters by updating how voter data is maintained and verified statewide. The law amends existing voter registration statutes to centralize voter records under one system and strengthen data accuracy checks.