Track current and weekly average money market account APYs across all products in New Jersey, view interactive rate trend charts, and compare NJ APYs against the national average.
High-Yield Money Market APYs in New Jersey fell by -1.904 this week, bringing the current average APY down to 1.446%. Savers are seeing slightly reduced yields compared to last week, when the average stood at 3.350%.
At 1.446%, New Jersey's High-Yield Money Market APY sits +0.057 above the current national average of 1.390%. This above-average spread may reflect more competitive deposit offerings from local banks and credit unions in NJ.
The Standard Money Market APY in New Jersey currently averages 1.358%, compared to 2.103% last week. Savers weighing account type should note that standard money market APYs are typically lower than high-yield offerings but may come with fewer balance requirements or restrictions.
The New Jersey money market account rate averages displayed on this page are calculated from our database of over 8,500 banks and credit unions actively operating across the state of New Jersey. Our proprietary systems collect and verify deposit rates daily — tracking what real licensed institutions are actually offering to depositors. Every day we aggregate those individual data points into state-level averages that represent a true, real-market picture of what NJ residents are being offered today.
Unlike comparison sites that show only a handful of institutions, MonitorBankRates maintains a continuously updated money market account rate database spanning community banks, regional lenders, national institutions, and credit unions across New Jersey. This scale allows us to calculate averages that reflect the full deposit landscape — not just the most aggressive advertisers — giving savers, journalists, and financial professionals a more accurate benchmark for what APYs actually look like in NJ.
Data reflects average APYs offered by licensed institutions operating in NJ. Last Updated: March 29, 2026
Weekly average APYs across all money market products. Hover over the chart to see exact APYs for each week.
As of Mar 29, 2026 • Data provided by MonitorBankRates.com
Journalists covering New Jersey financial markets, personal finance professionals advising clients on deposit strategy, and academic researchers studying regional banking patterns are welcome to cite and reference this data. All historical NJ money market rate data is free to use for editorial, research, and educational purposes.
Please attribute MonitorBankRates.com when referencing our figures in any publication, article, or report — and optionally link to https://www.monitorbankrates.com/money-market-rates/new-jersey/trends. For custom data pulls, contact us here.