Track current and weekly average savings account APYs across all products in Idaho, view interactive rate trend charts, and compare ID APYs against the national average.
High-Yield Savings APYs in Idaho fell by -0.326 this week, bringing the current average APY down to 1.174%. Savers are seeing slightly reduced yields compared to last week, when the average stood at 1.500%.
At 1.174%, Idaho's High-Yield Savings APY sits -0.488 below the current national average of 1.662%. Savers in ID may find better yields by comparing online offerings or considering national institutions.
The Standard Savings APY in Idaho currently averages 0.379%, compared to 0.331% last week. Savers weighing account type should note that standard savings APYs are typically lower than high-yield offerings but may come with fewer balance requirements or restrictions.
The Idaho savings 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 Idaho. 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 ID residents are being offered today.
Unlike comparison sites that show only a handful of institutions, MonitorBankRates maintains a continuously updated savings account rate database spanning community banks, regional lenders, national institutions, and credit unions across Idaho. 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 ID.
Data reflects average APYs offered by licensed institutions operating in ID. Last Updated: March 25, 2026
Weekly average APYs across all savings products. Hover over the chart to see exact APYs for each week.
As of Mar 25, 2026 • Data provided by MonitorBankRates.com
Journalists covering Idaho 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 ID savings 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://monitorbankrates.com/savings-account-rates/idaho/trends. For custom data pulls, contact us here.