The best savings rates for Columbia, Illinois and the surrounding area include Scott Credit UnionScott Credit Union1000 Eleven S Ste 1A, Columbia, IL 62236 1078A5.0 ★Texas Ratio: 6.09% Savings at 2.05% APY, Dieterich BankDieterich Bank218 N Main St, Columbia, IL 62236A+5.0 ★Texas Ratio: 0.95% Green Savings Duo Savings Account at 0.55% APY, FCB BanksFCB Banks700 Columbia Centre, Columbia, IL 62236A+5.0 ★Texas Ratio: 3.72% Savings at 0.50% APY, FNB of WaterlooFNB of Waterloo1421 N Main St, Columbia, IL 62236A+5.0 ★Texas Ratio: 2.35% FNB Premier MMA at 0.40% APY, and State Bank Waterloo, ILState Bank Waterloo, IL1525 N Main St, Columbia, IL 62236B4.6 ★Texas Ratio: 20.21% Regular Savings at 0.15% APY. Savings rates as of March 28, 2026 according to verified data from MonitorBankRates.
To see how these savings rates in Columbia, 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 Columbia, Illinois (IL) are continually updated — we recommend checking back frequently.
Savings rates reflect recent market quotes and representative offers available to depositors in Columbia, Illinois and the surrounding area. Last Updated and Verified: March 28, 2026
Funds can be withdrawn. Must deposit in this account in conjunction with a deposit to a Duo CD.
$3 fee if below $25
n/a
n/a
$3.00 fee if balance below $25
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
Compare local Columbia, 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 rose 0.760 points this week to 2.559% APY, up from 1.799% last week.
Illinois standard savings rates rose 0.033 points this week to 0.504% APY, up from 0.471% last week.
Direct-Sourced & Verified Savings Rate Data: We aggregate savings account rates for Columbia, 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 Columbia, 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.