The best savings rates for Oak Park, Illinois and the surrounding area include The Huntington National BankThe Huntington National Bank601 N Harlem Ave, Oak Park, IL 60302A+5.0 ★Texas Ratio: 4.60% High-Yield Savings at 3.55% APY, PNC BankPNC Bank6621 North Ave, Oak Park, IL 60302A5.0 ★Texas Ratio: 6.83% PNC High Yield SavingsĀ® at 3.25% APY, Hinsdale Bank & Trust CompanyHinsdale Bank & Trust Company151 N Oak Park Ave, Oak Park, IL 60301A+5.0 ★Texas Ratio: 3.15% Statement Savings Advanced Special at 2.00% APY, Fidelity Bank & Trust (IA)Fidelity Bank & Trust (IA)242 Wall St, East Dubuque, IL 61025A+5.0 ★Texas Ratio: 1.72% Snap $tack Savings at 5.12% APY, and Together Credit UnionTogether Credit Union1153 Blue Spring Plz, Shiloh, IL 62269 7397A+5.0 ★Texas Ratio: 5.65% Accelerate It Savings at 5.00% APY. Savings rates as of March 29, 2026 according to verified data from MonitorBankRates.
To see how these savings rates in Oak Park, Illinois, and the surrounding area, compare, use our comprehensive tables below for side-by-side comparisons to find the best savings rates available. Rates in Oak Park, Illinois (IL) are continually updated — we recommend checking back frequently.
Savings rates reflect recent market quotes and representative offers available to depositors in Oak Park, Illinois and the surrounding area. Last Updated and Verified: March 29, 2026
Minimum of $5,000 not currently deposited at Huntington.
Minimum of $5,000 not currently deposited at Huntington.
Qualifications Required: Open new Statement Savings Advanced account; mention offer during in-branch account opening or visit URL provided; deposit new money (money not currently held at any Wintrust Financial Corporation location) into the new Statement Savings Advanced account at account opening; New money only
Qualifying balance up to $5,000.00
Qualifying balance up to $5,000.00
4th Quarter 2025; Qualifying balance up to $20,000.00
Direct Deposit to a new or existing Justice Federal Checking Account.
Intro rate subject to change
Terms and Conditions apply.
$250,000.00 - $499,999.99
Daily Balances Of $5,000-$100,000
$150,000.00 - $249,999.99
$50 Minimum (effective 3/01/2025)
$50 Minimum (effective 3/01/2025)
Daily Balances Of up to $4,999.99
$50,000.00 - $149,999.99
Compare local Oak Park, IL savings rate quotes against the statewide average
Weekly savings rate averages tracked across our database of 8,500+ banks and credit unions — updated every evening.
Illinois high-yield savings rates fell 1.038 points this week to 2.782% APY, down from 3.820% last week.
Illinois standard savings rates rose 0.167 points this week to 0.514% APY, up from 0.347% last week.
Direct-Sourced & Verified Savings Rate Data: We aggregate savings account rates for Oak Park, Illinois directly from the official websites of banks and credit unions using our proprietary rate aggregation technology and a dedicated team of rate updaters. Every savings rate displayed on MonitorBankRates.com is highly accurate and trustworthy.
Local, Regional, and National Coverage: Our systems constantly monitor the market to provide a complete picture of available yields in Oak Park, Illinois. We feature a comprehensive mix of institutions — from neighborhood credit unions and competitive regional banks to large national institutions available to savers in IL.
Daily Updates & Time-Stamped Accuracy: Our rate updaters verify and update savings rates daily. Because savings account yields can fluctuate rapidly, every product listed features its own specific “last updated” date, giving you complete transparency.