The best savings rates for Collinsville, Illinois and the surrounding area include PNC BankPNC Bank359 N Bluff Rd, Collinsville, IL 62234A5.0 ★Texas Ratio: 6.83% PNC High Yield SavingsĀ® at 3.25% APY, First Community Credit UnionFirst Community Credit Union1040 Collinsville Crossing Blvd, Collinsville, IL 62234 1882A+5.0 ★Texas Ratio: 3.72% Health Savings Accounts (HSA) at 3.05% APY, Scott Credit UnionScott Credit Union1100 Belt Line Rd, Collinsville, IL 62234 4367A5.0 ★Texas Ratio: 6.09% Savings at 2.05% APY, UMB BankUMB Bank201 E Main St, Collinsville, IL 62234A+5.0 ★Texas Ratio: 0.71% UMB Premium Savings at 0.55% APY, and FCB BanksFCB Banks800 Belt Line Rd, Collinsville, IL 62234A+5.0 ★Texas Ratio: 3.72% Savings & Student Savings at 0.50% APY. Savings rates as of March 28, 2026 according to verified data from MonitorBankRates.
To see how these savings rates in Collinsville, 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 Collinsville, Illinois (IL) are continually updated — we recommend checking back frequently.
Savings rates reflect recent market quotes and representative offers available to depositors in Collinsville, Illinois and the surrounding area. Last Updated and Verified: March 28, 2026
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 Collinsville, 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 Collinsville, 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 Collinsville, 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.