The best savings rates for Marshalltown, Iowa and the surrounding area include Members1st Community Credit UnionMembers1st Community Credit Union104 W Anson St, Marshalltown, IA 50158A+5.0 ★Texas Ratio: 3.76% Money Market Savings at 2.27% APY, Lennox Employees Credit UnionLennox Employees Credit Union1004 E Main St, Marshalltown, IA 50158 2136A5.0 ★Texas Ratio: 12.44% REGULAR SHARES at 0.15% APY, Community Choice Credit Union Johnston, IACommunity Choice Credit Union Johnston, IA10 LaFrentz Ste 300, Marshalltown, IA 50158 4821A+5.0 ★Texas Ratio: 3.15% The Money Mammals® Kids ClubTM at 0.15% APY, Wells FargoWells Fargo102 S Center St, Marshalltown, IA 50158A5.0 ★Texas Ratio: 7.44% Retirement High Yield Savings at 0.05% APY, and Fidelity Bank & Trust (IA)Fidelity Bank & Trust (IA)124 1st St Se, Waverly, IA 50677A+5.0 ★Texas Ratio: 1.72% Snap $tack Savings at 5.12% APY. Savings rates as of March 26, 2026 according to verified data from MonitorBankRates.
To see how these savings rates in Marshalltown, Iowa, and the surrounding area, compare, use our comprehensive tables below for side-by-side comparisons to find the best savings rates available. Rates in Marshalltown, Iowa (IA) are continually updated — we recommend checking back frequently.
Savings rates reflect recent market quotes and representative offers available to depositors in Marshalltown, Iowa and the surrounding area. Last Updated and Verified: March 26, 2026
Minimum of $2,500 to earn dividends
Minimum of $2,500 to earn dividends
Minimum of $2,500 to earn dividends
Minimum of $2,500 to earn dividends
Minimum of $2,500 to earn dividends
Minimum of $2,500 to earn dividends
Must be enrolled in a high-deductible health insurance plan and be age 18+ to open.
No minimum to earn dividends
No minimum to earn dividends
$5.00 minimum deposit required to open account.
$5.00 minimum deposit required to open account. $5,000.01 minimum average daily balance required to earn interest.
Minimum of $50 to earn dividends
Minimum of $100 to earn dividends
No minimum deposit required to open the account. $500.00 minimum average daily balance required to earn interest.
$5.00 minimum deposit required to open account. $5,000.01 minimum average daily balance required to earn interest.
$5.00 minimum deposit required to open account. $5,000.01 minimum average daily balance required to earn interest.
Avoid the $12 monthly service fee with a $3,500 minimum daily balance each fee period.; $25 minimum opening deposit
Avoid the $12 monthly service fee with a $3,500 minimum daily balance each fee period.; $25 minimum opening deposit
$25 minimum opening deposit
Avoid the $12 monthly service fee with a $3,500 minimum daily balance each fee period.; $25 minimum opening deposit
No minimum deposit required to open the account. $500.00 minimum average daily balance required to earn interest.
$5.00 minimum deposit required to open account. $5,000.01 minimum average daily balance required to earn interest.
$5.00 minimum deposit required to open account. $5,000.01 minimum average daily balance required to earn interest.
$5.00 minimum deposit required to open account. $500.01 minimum average daily balance required to earn interest.
$5.00 minimum deposit required to open account. $500.01 minimum average daily balance required to earn interest.
Qualifying balance up to $5,000.00
Qualifying balance up to $500.00
No fees; No hassle; No worries
Contact your local banker for more details!
Introductory APY
Introductory APY
Contact your local banker for more details!
Introductory APY
Introductory APY
Introductory APY
Introductory APY
with e-statements
Qualifying balance up to $10,000.00
Compare local Marshalltown, IA 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.
Iowa high-yield savings rates rose 0.599 points this week to 1.936% APY, up from 1.337% last week.
Iowa standard savings rates fell 0.009 points this week to 0.603% APY, down from 0.612% last week.
Direct-Sourced & Verified Savings Rate Data: We aggregate savings account rates for Marshalltown, Iowa 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 Marshalltown, Iowa. We feature a comprehensive mix of institutions — from neighborhood credit unions and competitive regional banks to large national institutions available to savers in IA.
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.