Caribou, Maine (ME) Savings Rates - March 2026
Content reviewed by
Brian McKay
i
Editorial Disclosure
Brian McKay
Brian McKay
Founder & Data ArchitectExpertise
- Automated Online Rate Data Aggregation
- Location-Based Rate Tables
- Bank & Credit Union Health Safety Ratings
- Bank & Credit Union Star Ratings
- Finance Calculators
Brian is the Founder of MonitorBankRates.com. For over 18 years, he has utilized his background in enterprise infrastructure to engineer proprietary systems that track rates from over 8,000 financial institutions.
Read Full Bio →
Editorial Disclosure
The savings rates displayed are actual, verified rates sourced directly from the official websites of banks and credit unions. Our editorial content is independent of any advertiser relationships.
The best savings rates for Caribou, Maine and the surrounding area include Aroostook County FS&L Assoc.Aroostook County FS&L Assoc.43 High St, Caribou, ME 04736A+5.0 ★Texas Ratio: 1.78% Statement Savings at 0.20% APY, Katahdin Trust CompanyKatahdin Trust Company105 Bennett Dr, Caribou, ME 04736A+5.0 ★Texas Ratio: 0.41% Health Savings Account (HSA) at 0.15% APY, Atlantic Regional Federal Credit UnionAtlantic Regional Federal Credit Union55 Cushing ST, Brunswick, ME 04011A+5.0 ★Texas Ratio: 2.96% Business Savings at 4.00% APY, Saco & Biddeford SavingsSaco & Biddeford Savings252 Main St, Saco, ME 04072A+5.0 ★Texas Ratio: 4.27% High Balance Savings at 3.30% APY, and Rockland Savings BankRockland Savings Bank582 Main St, Rockland, ME 04841A+5.0 ★Texas Ratio: 2.39% RSB High Yield Savings at 3.15% APY. Savings rates as of March 27, 2026 according to verified data from MonitorBankRates.
To see how these savings rates in Caribou, Maine, and the surrounding area, compare, use our comprehensive tables below for side-by-side comparisons to find the best savings rates available. Rates in Caribou, Maine (ME) are continually updated — we recommend checking back frequently.
Savings rates reflect recent market quotes and representative offers available to depositors in Caribou, Maine and the surrounding area. Last Updated and Verified: March 27, 2026
Compare the Best Savings Rates in Caribou, Maine & Surrounding Communities
Source: Verified Savings Rate Data provided by MonitorBankRates
Institution
Product
APY
Min Deposit
Profile
Aroostook County FS&L Assoc.
Institution Rating:
A+5.0 ★Texas Ratio: 1.78%
43 High St, Caribou, ME 04736
Statement Savings
0.20%
$0
▼
Rate0.20%
Min Deposit$0
Min Balance—
UpdatedMar 22, 2026
Details
Katahdin Trust Company
Institution Rating:
A+5.0 ★Texas Ratio: 0.41%
105 Bennett Dr, Caribou, ME 04736
Health Savings Account (HSA)
0.15%
$0
▼
Rate0.15%
Min Deposit$0
Min Balance—
UpdatedMar 27, 2026
Details
Katahdin Trust Company
Institution Rating:
A+5.0 ★Texas Ratio: 0.41%
105 Bennett Dr, Caribou, ME 04736
Health Savings Account (HSA)
0.05%
$0
▼
Rate0.05%
Min Deposit$0
Min Balance—
UpdatedMar 27, 2026
Details
Katahdin Trust Company
Institution Rating:
A+5.0 ★Texas Ratio: 0.41%
105 Bennett Dr, Caribou, ME 04736
Health Savings Account (HSA)
0.01%
$0
▼
Rate0.01%
Min Deposit$0
Min Balance—
UpdatedMar 27, 2026
Details
Katahdin Trust Company
Institution Rating:
A+5.0 ★Texas Ratio: 0.41%
105 Bennett Dr, Caribou, ME 04736
Statement Savings
0.01%
$0
▼
Rate0.01%
Min Deposit$0
Min Balance—
UpdatedMar 27, 2026
Details
Atlantic Regional Federal Credit Union
Institution Rating:
A+5.0 ★Texas Ratio: 2.96%
55 Cushing ST, Brunswick, ME 04011
Business Savings
4.00%
$0
▼
Rate3.93%
Min Deposit$0
Min Balance—
UpdatedMar 25, 2026
Details
Atlantic Regional Federal Credit Union
Institution Rating:
A+5.0 ★Texas Ratio: 2.96%
55 Cushing ST, Brunswick, ME 04011
Youth Savings
4.00%
$0
▼
Rate3.93%
Min Deposit$0
Min Balance—
UpdatedMar 25, 2026
Details
$250,000 - $499,999
Saco & Biddeford Savings
Institution Rating:
A+5.0 ★Texas Ratio: 4.27%
252 Main St, Saco, ME 04072
High Balance Savings
3.30%
$0
▼
Rate3.25%
Min Deposit$0
Min Balance—
UpdatedMar 21, 2026
Details
Saco & Biddeford Savings
Institution Rating:
A+5.0 ★Texas Ratio: 4.27%
252 Main St, Saco, ME 04072
High Balance Savings
3.20%
$0
▼
Rate3.15%
Min Deposit$0
Min Balance—
UpdatedMar 21, 2026
Details
Rockland Savings Bank
Institution Rating:
A+5.0 ★Texas Ratio: 2.39%
582 Main St, Rockland, ME 04841
RSB High Yield Savings
3.15%
$50,000
▼
Rate3.06%
Min Deposit$50,000
Min Balance—
UpdatedMar 21, 2026
Details
Camden National Bank
Institution Rating:
A+5.0 ★Texas Ratio: 0.98%
66 Main St, Ellsworth, ME 04605
High-Yield Savings Account
3.10%
$25
▼
Rate3.05%
Min Deposit$25
Min Balance—
UpdatedMar 25, 2026
Details
PeoplesChoice Credit Union
Institution Rating:
A5.0 ★Texas Ratio: 7.93%
23 Industrial Park Rd, Saco, ME 04072 1804
BOOST Youth Savings
3.05%
$0
▼
Rate3.00%
Min Deposit$0
Min Balance—
UpdatedMar 21, 2026
Details
Balances up to $2,500; Qualifying balance up to $2,500.00
Saco & Biddeford Savings
Institution Rating:
A+5.0 ★Texas Ratio: 4.27%
252 Main St, Saco, ME 04072
Mutual High Yield Savings
3.00%
$0
▼
Rate2.96%
Min Deposit$0
Min Balance—
UpdatedMar 21, 2026
Details
Saco & Biddeford Savings
Institution Rating:
A+5.0 ★Texas Ratio: 4.27%
252 Main St, Saco, ME 04072
High Balance Savings
2.99%
$0
▼
Rate2.95%
Min Deposit$0
Min Balance—
UpdatedMar 21, 2026
Details
Maine State Credit Union
Institution Rating:
A5.0 ★Texas Ratio: 8.98%
200 Capitol St, Augusta, ME 04330 6238
Advantage Savings
2.80%
$0
▼
Rate2.77%
Min Deposit$0
Min Balance—
UpdatedMar 27, 2026
Details
Seaboard Federal Credit Union
Institution Rating:
A5.0 ★Texas Ratio: 10.20%
177 Main St, Bucksport, ME 04416
Health Savings Account
2.75%
$0
▼
Rate2.72%
Min Deposit$0
Min Balance—
UpdatedMar 21, 2026
Details
Rockland Savings Bank
Institution Rating:
A+5.0 ★Texas Ratio: 2.39%
582 Main St, Rockland, ME 04841
RSB High Yield Savings
2.65%
$50,000
▼
Rate2.58%
Min Deposit$50,000
Min Balance—
UpdatedMar 21, 2026
Details
Camden National Bank
Institution Rating:
A+5.0 ★Texas Ratio: 0.98%
66 Main St, Ellsworth, ME 04605
High-Yield Savings Account
2.65%
$25
▼
Rate2.62%
Min Deposit$25
Min Balance—
UpdatedMar 25, 2026
Details
Bangor Federal Credit Union
Institution Rating:
A+5.0 ★Texas Ratio: 2.57%
339 Hogan Rd, Bangor, ME 04401 4205
IRA Savings
2.63%
$25
▼
Rate2.60%
Min Deposit$25
Min Balance—
UpdatedMar 25, 2026
Details
Lisbon Community Federal Credit Union
Institution Rating:
A+5.0 ★Texas Ratio: 1.39%
325 Lisbon St, Lisbon, ME 04250 6865
IRA Share Accounts
2.53%
$0
▼
Rate2.50%
Min Deposit$0
Min Balance—
UpdatedMar 27, 2026
Details
Atlantic Regional Federal Credit Union
Institution Rating:
A+5.0 ★Texas Ratio: 2.96%
55 Cushing ST, Brunswick, ME 04011
Business Savings
2.50%
$0
▼
Rate2.47%
Min Deposit$0
Min Balance—
UpdatedMar 25, 2026
Details
Atlantic Regional Federal Credit Union
Institution Rating:
A+5.0 ★Texas Ratio: 2.96%
55 Cushing ST, Brunswick, ME 04011
Youth Savings
2.50%
$0
▼
Rate2.47%
Min Deposit$0
Min Balance—
UpdatedMar 25, 2026
Details
$100,000 - $249,999
Saco & Biddeford Savings
Institution Rating:
A+5.0 ★Texas Ratio: 4.27%
252 Main St, Saco, ME 04072
High Balance Savings
2.45%
$0
▼
Rate2.42%
Min Deposit$0
Min Balance—
UpdatedMar 21, 2026
Details
Bangor Federal Credit Union
Institution Rating:
A+5.0 ★Texas Ratio: 2.57%
339 Hogan Rd, Bangor, ME 04401 4205
IRA Savings
2.43%
$25
▼
Rate2.40%
Min Deposit$25
Min Balance—
UpdatedMar 25, 2026
Details
Lisbon Community Federal Credit Union
Institution Rating:
A+5.0 ★Texas Ratio: 1.39%
325 Lisbon St, Lisbon, ME 04250 6865
IRA Share Accounts
2.27%
$0
▼
Rate2.25%
Min Deposit$0
Min Balance—
UpdatedMar 27, 2026
Details
Bangor Federal Credit Union
Institution Rating:
A+5.0 ★Texas Ratio: 2.57%
339 Hogan Rd, Bangor, ME 04401 4205
IRA Savings
2.22%
$25
▼
Rate2.20%
Min Deposit$25
Min Balance—
UpdatedMar 25, 2026
Details
Maine State Credit Union
Institution Rating:
A5.0 ★Texas Ratio: 8.98%
200 Capitol St, Augusta, ME 04330 6238
Advantage Savings
2.10%
$0
▼
Rate2.08%
Min Deposit$0
Min Balance—
UpdatedMar 27, 2026
Details
Lisbon Community Federal Credit Union
Institution Rating:
A+5.0 ★Texas Ratio: 1.39%
325 Lisbon St, Lisbon, ME 04250 6865
IRA Share Accounts
2.02%
$0
▼
Rate2.00%
Min Deposit$0
Min Balance—
UpdatedMar 27, 2026
Details
Atlantic Regional Federal Credit Union
Institution Rating:
A+5.0 ★Texas Ratio: 2.96%
55 Cushing ST, Brunswick, ME 04011
Business Savings
2.00%
$0
▼
Rate1.98%
Min Deposit$0
Min Balance—
UpdatedMar 25, 2026
Details
Atlantic Regional Federal Credit Union
Institution Rating:
A+5.0 ★Texas Ratio: 2.96%
55 Cushing ST, Brunswick, ME 04011
Youth Savings
2.00%
$0
▼
Rate1.98%
Min Deposit$0
Min Balance—
UpdatedMar 25, 2026
Details
$50,000 - $99,999
Maine Family Federal Credit Union
Institution Rating:
A+5.0 ★Texas Ratio: 1.39%
555 Sabattus St, Lewiston, ME 04240
Health Savings Accounts
2.00%
$0
▼
Rate1.98%
Min Deposit$0
Min Balance—
UpdatedMar 27, 2026
Details
Maine Community Bank
Institution Rating:
A+5.0 ★Texas Ratio: 1.80%
100 Minot Ave, Auburn, ME 04210
207 Savings
1.77%
$0
▼
Rate0.00%
Min Deposit$0
Min Balance—
UpdatedMar 14, 2026
Details
Qualifying balance up to $249,999.99
Lisbon Community Federal Credit Union
Institution Rating:
A+5.0 ★Texas Ratio: 1.39%
325 Lisbon St, Lisbon, ME 04250 6865
IRA Share Accounts
1.76%
$0
▼
Rate1.75%
Min Deposit$0
Min Balance—
UpdatedMar 27, 2026
Details
Maine State Credit Union
Institution Rating:
A5.0 ★Texas Ratio: 8.98%
200 Capitol St, Augusta, ME 04330 6238
Advantage Savings
1.75%
$0
▼
Rate1.74%
Min Deposit$0
Min Balance—
UpdatedMar 27, 2026
Details
Saco Valley Credit Union
Institution Rating:
A5.0 ★Texas Ratio: 6.11%
312 Main St, Saco, ME 04072 1515
Whiz Kid Share
1.51%
$0
▼
Rate1.50%
Min Deposit$0
Min Balance—
UpdatedMar 16, 2026
Details
$25.00 (minimum) - $999.99
Kennebec Savings Bank
Institution Rating:
A+5.0 ★Texas Ratio: 1.44%
150 State St, Augusta, ME 04330
HSA Savings
1.50%
$10
▼
Rate1.49%
Min Deposit$10
Min Balance—
UpdatedMar 27, 2026
Details
Atlantic Regional Federal Credit Union
Institution Rating:
A+5.0 ★Texas Ratio: 2.96%
55 Cushing ST, Brunswick, ME 04011
Business Savings
1.50%
$0
▼
Rate1.49%
Min Deposit$0
Min Balance—
UpdatedMar 25, 2026
Details
Atlantic Regional Federal Credit Union
Institution Rating:
A+5.0 ★Texas Ratio: 2.96%
55 Cushing ST, Brunswick, ME 04011
Youth Savings
1.50%
$0
▼
Rate1.49%
Min Deposit$0
Min Balance—
UpdatedMar 25, 2026
Details
$10,000 - $49,999
Saco Valley Credit Union
Institution Rating:
A5.0 ★Texas Ratio: 6.11%
312 Main St, Saco, ME 04072 1515
High-Yield Savings
1.46%
$0
▼
Rate1.45%
Min Deposit$0
Min Balance—
UpdatedMar 16, 2026
Details
$100,000.00 and above
Maine State Credit Union
Institution Rating:
A5.0 ★Texas Ratio: 8.98%
200 Capitol St, Augusta, ME 04330 6238
Advantage Savings
1.40%
$0
▼
Rate1.39%
Min Deposit$0
Min Balance—
UpdatedMar 27, 2026
Details
Saco Valley Credit Union
Institution Rating:
A5.0 ★Texas Ratio: 6.11%
312 Main St, Saco, ME 04072 1515
High-Yield Savings
1.26%
$0
▼
Rate1.25%
Min Deposit$0
Min Balance—
UpdatedMar 16, 2026
Details
$50,000.00 - $99,999.99
Saco & Biddeford Savings
Institution Rating:
A+5.0 ★Texas Ratio: 4.27%
252 Main St, Saco, ME 04072
Kids Savings Account
1.20%
$0
▼
Rate1.19%
Min Deposit$0
Min Balance—
UpdatedMar 21, 2026
Details
Saco Valley Credit Union
Institution Rating:
A5.0 ★Texas Ratio: 6.11%
312 Main St, Saco, ME 04072 1515
High-Yield Savings
1.11%
$0
▼
Rate1.10%
Min Deposit$0
Min Balance—
UpdatedMar 16, 2026
Details
$25,000.00 - $49,999.99
Saco Valley Credit Union
Institution Rating:
A5.0 ★Texas Ratio: 6.11%
312 Main St, Saco, ME 04072 1515
High-Yield Savings
1.01%
$0
▼
Rate1.00%
Min Deposit$0
Min Balance—
UpdatedMar 16, 2026
Details
$10,000.00 - $24,999.99
Sabattus Regional Credit Union
Institution Rating:
A+5.0 ★Texas Ratio: 2.62%
2 Middle Rd, Sabattus, ME 04280
Health Savings Account (HSA)
1.00%
$0
▼
Rate0.99%
Min Deposit$0
Min Balance—
UpdatedMar 21, 2026
Details
Sabattus Regional Credit Union
Institution Rating:
A+5.0 ★Texas Ratio: 2.62%
2 Middle Rd, Sabattus, ME 04280
IRA Savings Club
1.00%
$0
▼
Rate0.99%
Min Deposit$0
Min Balance—
UpdatedMar 21, 2026
Details
PeoplesChoice Credit Union
Institution Rating:
A5.0 ★Texas Ratio: 7.93%
23 Industrial Park Rd, Saco, ME 04072 1804
Money Market (Savings)
1.00%
$0
▼
Rate1.00%
Min Deposit$0
Min Balance—
UpdatedMar 21, 2026
Details
Powered by
MonitorBankRates
The Annual Percentage Yields (APYs) displayed are based on the highest APY offered for the specified deposit amount or less. Rates may change without prior notice.
Banks and Credit Unions: If you identify an incorrect rate or wish to request the removal of your institution’s data, please contact us here.
Banks and Credit Unions: If you identify an incorrect rate or wish to request the removal of your institution’s data, please contact us here.
Caribou, ME Savings Rate Trends
Compare local Caribou, ME 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.
High-Yield Savings — ME Avg
1.511%
▲ 0.423 from last week
Maine high-yield savings rates rose 0.423 points this week to 1.511% APY, up from 1.088% last week.
Standard Savings — ME Avg
0.552%
▲ 0.052 from last week
Maine standard savings rates rose 0.052 points this week to 0.552% APY, up from 0.500% last week.
As of Mar 27, 2026 •
Rate data sourced from 8,500+ monitored institutions
Powered by MonitorBankRates
Methodology & Data Sources
Direct-Sourced & Verified Savings Rate Data: We aggregate savings account rates for Caribou, Maine 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 Caribou, Maine. We feature a comprehensive mix of institutions — from neighborhood credit unions and competitive regional banks to large national institutions available to savers in ME.
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.
Frequently Asked Questions about Savings Accounts in Caribou, Maine
What is a High-Yield Savings Account (HYSA)?
A High-Yield Savings Account (HYSA) typically pays significantly higher interest than standard accounts at national brick-and-mortar banks. These accounts, often found at online banks or local credit unions in Maine, help your money grow faster through a higher APY.
Are savings accounts in Caribou, Maine safe?
Yes, as long as the institution is FDIC insured (for banks) or NCUA insured (for credit unions). This provides federal protection for your deposits in Maine up to $250,000 per depositor, per institution.
How often do savings rates change in Caribou, Maine?
Savings rates are variable and can change at any time based on market conditions and Federal Reserve decisions. We update our local Maine rate tables daily to ensure you see the most current high-yield options.
Do I need a minimum deposit to open a savings account?
It depends on the bank. Many online high-yield savings accounts have no minimum deposit requirement, while some traditional banks in Caribou, Maine may require $25–$100 to open an account.
What is the difference between a Savings Account and a Money Market Account?
Both pay interest and are federally insured. Money Market Accounts (MMAs) often come with check-writing privileges or a debit card, making them more flexible, whereas standard savings accounts typically do not.
Are online banks better than local banks in Caribou, Maine?
Online banks often offer higher APYs because they have lower overhead costs. However, local banks in Caribou, Maine offer in-person customer service, which some customers prefer.
How do I open a savings account in Caribou, Maine?
You can open a savings account online or in-person. You will generally need a government-issued ID, your Social Security number, and an initial deposit to get started.
Best Savings Rates in Caribou, Maine
Here are recent savings rates observed in Caribou, Maine and the surrounding area:
- Aroostook County FS&L Assoc.
Statement Savings — 0.20% APY - Katahdin Trust Company
Health Savings Account (HSA) — 0.15% APY - Atlantic Regional Federal Credit Union
Business Savings — 4.00% APY - Saco & Biddeford Savings
High Balance Savings — 3.30% APY - Rockland Savings Bank
RSB High Yield Savings — 3.15% APY
Savings Rates reflect actual verified offers from banks and credit unions actively accepting deposits in Caribou, Maine. Your final available rate may depend on deposit amount and daily market movements. Last Updated and Verified: March 27, 2026
