While card volume grew in March year-over-year, checks and prepaid card volume fell significantly during the same period.
Processor says data shows two-year jump of 12% in average debit transaction.
California, Missouri leagues cite need for legislative, technology measures while Golden 1 replaces 67,000 cards.
The breach, which reportedly involved the theft of mag stripe data, will have a significant impact on credit unions and members.
The Nilson Report, a noted payments industry newsletter, reported Nov. 11 that debit cards lost purchase volume and transaction ground to credit cards in 2012.
Trend reversal occurred in 2012, according to the Nilson Report.
New Jersey launch could indicate market disruption to come.
Heartland Payment Systems, the fifth largest U.S. payments processor, launched a decoupled debit card aimed at a local market that could become a significantly disruptive force in similar markets nationwide.
Organization says it has raised about $3,500 toward goal of nearly $1 million.
Group continues with plans to begin operations with debit cards.