The best savings rates for Delafield, Wisconsin and the surrounding area include Town BankTown Bank400 Genesee St, Delafield, WI 53018A+5.0 ★Texas Ratio: 1.36% Statement Savings Advanced Special at 2.00% APY, Avestar Credit UnionAvestar Credit Union125 W Madison St, Waterloo, WI 53594A5.0 ★Texas Ratio: 8.55% Round Up Savings Account at 10.00% APY, PCM Credit UnionPCM Credit Union601 Willard Dr, Green Bay, WI 54304A+5.0 ★Texas Ratio: 3.63% Reward Savings at 7.50% APY, Simplicity Credit UnionSimplicity Credit Union222 E Upham St, Marshfield, WI 54449 1543A5.0 ★Texas Ratio: 10.89% Youth and Young Adult Savings at 7.00% APY, and River BankRiver Bank124 W Oak St, Sparta, WI 54656A+5.0 ★Texas Ratio: 2.80% Youth Savings at 6.00% APY. Savings rates as of March 25, 2026 according to verified data from MonitorBankRates.
To see how these savings rates in Delafield, Wisconsin, and the surrounding area, compare, use our comprehensive tables below for side-by-side comparisons to find the best savings rates available. Rates in Delafield, Wisconsin (WI) are continually updated — we recommend checking back frequently.
Savings rates reflect recent market quotes and representative offers available to depositors in Delafield, Wisconsin and the surrounding area. Last Updated and Verified: March 25, 2026
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 only5
Qualifying balance up to $500.00
Qualifying balance up to $2,500.00
Qualifying balance up to $5,000.00
Qualifying balance up to $1,000.00
Qualifying balance up to $5,000.00
Qualifying balance up to $20,000.00
Qualifying balance up to $500.00
Qualifying balance up to $500.00
Qualifying balance up to $25,000.00
$1,000.00 minimum balance to open
Introductory APY
Introductory APY
Contact your local banker for more details!
Contact your local banker for more details!
Qualifying balance up to $15,000.00
$250,000.00 - $499,999.99
Introductory APY
Introductory APY
Max Balance $1,000
$1,000.00 minimum balance to open
Introductory APY
Introductory APY
$1000 to open/HSA Money Market Savings (no minimum)
Must open a Premier Checking and maintain a minimum average balance of $5,000.00 to receive this rate
$150,000.00 - $249,999.99
Qualifications Required: Refer to Connect Plus Checking qualifications, which then apply to Connect Savings.; Qualifying balance up to $40,000.00
Qualifying balance up to $5,000.00
Qualifying balance up to $2,000.00
Minimum of $5,000 not currently deposited at Huntington.
Introductory APY
Introductory APY
$10,000 and above
Compare local Delafield, WI 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.
Wisconsin high-yield savings rates fell 0.308 points this week to 1.174% APY, down from 1.482% last week.
Wisconsin standard savings rates rose 0.178 points this week to 0.492% APY, up from 0.314% last week.
Direct-Sourced & Verified Savings Rate Data: We aggregate savings account rates for Delafield, Wisconsin 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 Delafield, Wisconsin. We feature a comprehensive mix of institutions — from neighborhood credit unions and competitive regional banks to large national institutions available to savers in WI.
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.