The best savings rates for Casselton, North Dakota and the surrounding area include Service Federal Credit UnionService Federal Credit UnionA5.0 ★Texas Ratio: 11.03% Deployed Warrior Savings at 10.00% APY, Med Park Credit UnionMed Park Credit UnionA+5.0 ★Texas Ratio: 0.18% Savings Account at 5.10% APY, Bell BankBell BankA+5.0 ★Texas Ratio: 2.41% IRA Variable Rate Savings at 3.56% APY, Capital Credit UnionCapital Credit UnionA5.0 ★Texas Ratio: 11.17% Growth Savings at 3.04% APY, and Heartland State Bank Edgeley, NDHeartland State Bank Edgeley, NDA+5.0 ★Texas Ratio: 0.00% IRA Savings at 3.00% APY.
Casselton is a smaller community with no bank or credit union branches currently in our database. 60 institutions serving the North Dakota area are available to Casselton residents, with savings rates as high as 10.00% APY from Service Federal Credit Union. Rates are continually updated — we recommend checking back frequently.
Savings rates reflect recent market quotes and representative offers available to depositors in Casselton, North Dakota and the surrounding area. Last Updated and Verified: April 12, 2026
Qualifying balance up to $25,000.00
$5,000 minimum opening deposit
$5,000 minimum opening deposit
$5,000 minimum opening deposit
$5,000 minimum opening deposit
$5,000 minimum opening deposit
$5,000 minimum opening deposit
$5,000 minimum opening deposit
$5,000 minimum opening deposit
Qualifying balance up to $999,999.99
Qualifying balance up to $499,999.99
Qualifying balance up to $99,999.99
$1,000 minimum opening deposit
$5,000 minimum opening deposit
$5,000 minimum opening deposit
$1,000 minimum opening deposit
Average daily balances must be $100 or greater to earn interest on savings accounts.
$1,000 minimum opening deposit
$1,000 minimum opening deposit
Compare local Casselton, ND savings rate quotes against the statewide average
Daily savings rate averages tracked across our database of 8,500+ banks and credit unions — updated every evening.
North Dakota high-yield savings rates rose 1.123 points over the past 7 days to 1.997% APY, up from 0.874%.
North Dakota standard savings rates currently average 0.783% APY based on data from institutions in our monitoring network.
Direct-Sourced & Verified Savings Rate Data: We aggregate savings account rates for Casselton, North Dakota 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 Casselton, North Dakota. We feature a comprehensive mix of institutions — from neighborhood credit unions and competitive regional banks to large national institutions available to savers in ND.
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.