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Illinois Savings Rate Trends

Mount Prospect, Illinois (IL) Savings Rates - March 2026

The best savings rates for Mount Prospect, Illinois and the surrounding area include PNC BankPNC Bank935 N Elmhurst Rd, Mount Prospect, IL 60056A5.0 ★Texas Ratio: 6.83% PNC High Yield SavingsĀ® at 3.25% APY, The Huntington National BankThe Huntington National Bank50 N Main St, Mount Prospect, IL 60056A+5.0 ★Texas Ratio: 4.60% High-Yield Savings at 2.98% APY, Village Bank and Trust National AssociationVillage Bank and Trust National Association320 E Northwest Hwy, Mount Prospect, IL 60056A+5.0 ★Texas Ratio: 1.82% Statement Savings Advanced Special at 2.00% APY, Parkway Bank and Trust CompanyParkway Bank and Trust Company700 E Rand Rd, Mount Prospect, IL 60056A+5.0 ★Texas Ratio: 0.15% Savings at 0.05% APY, and Polish And Slavic Federal Credit UnionPolish And Slavic Federal Credit Union1141 Mount Prospect Plz, Mount Prospect, IL 60056A+5.0 ★Texas Ratio: 2.61% Share Savings Account at 0.01% APY.

To see how these savings rates in Mount Prospect, 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 Mount Prospect, Illinois (IL) are continually updated — we recommend checking back frequently.

Savings rates reflect recent market quotes and representative offers available to depositors in Mount Prospect, Illinois and the surrounding area. Last Updated and Verified: March 20, 2026

Mount Prospect, IL Savings Rate Trends

Compare local Mount Prospect, 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.

View Full Illinois Savings Trends →
High-Yield Savings — IL Avg
2.524%

Illinois high-yield savings rates currently average 2.524% APY based on data from institutions in our monitoring network.

Standard Savings — IL Avg
0.593%
▲ 0.143 from last week

Illinois standard savings rates rose 0.143 points this week to 0.593% APY, up from 0.450% last week.

As of Mar 20, 2026 • Rate data sourced from 8,500+ monitored institutions Powered by MonitorBankRates

Compare the Best Savings Rates in Mount Prospect, Illinois & Surrounding Communities

Source: Verified Savings Rate Data provided by MonitorBankRates
Institution
Product
APY
Min Deposit
Profile
PNC Bank
Institution Rating:
A5.0 ★Texas Ratio: 6.83%
935 N Elmhurst Rd, Mount Prospect, IL 60056
PNC High Yield SavingsĀ®
3.25%
$0
Rate3.20%
Min Deposit$0
Min Balance
UpdatedMar 15, 2026
Details

The Huntington National Bank
Institution Rating:
A+5.0 ★Texas Ratio: 4.60%
50 N Main St, Mount Prospect, IL 60056
High-Yield Savings
2.98%
$5,000
Rate0.00%
Min Deposit$5,000
Min Balance
UpdatedMar 20, 2026
Details

Minimum of $5,000 not currently deposited at Huntington.

Village Bank and Trust National Association
Institution Rating:
A+5.0 ★Texas Ratio: 1.82%
320 E Northwest Hwy, Mount Prospect, IL 60056
Statement Savings Advanced Special
2.00%
$0
Rate0.00%
Min Deposit$0
Min Balance
UpdatedMar 17, 2026
Details

With qualifying activities.

Parkway Bank and Trust Company
Institution Rating:
A+5.0 ★Texas Ratio: 0.15%
700 E Rand Rd, Mount Prospect, IL 60056
Savings
0.05%
$100
Rate0.05%
Min Deposit$100
Min Balance
UpdatedMar 15, 2026
Details

PNC Bank
Institution Rating:
A5.0 ★Texas Ratio: 6.83%
935 N Elmhurst Rd, Mount Prospect, IL 60056
Standard Savings
0.03%
$0
Rate0.03%
Min Deposit$0
Min Balance
UpdatedMar 15, 2026
Details

PNC Bank
Institution Rating:
A5.0 ★Texas Ratio: 6.83%
935 N Elmhurst Rd, Mount Prospect, IL 60056
Standard Savings
0.02%
$0
Rate0.02%
Min Deposit$0
Min Balance
UpdatedMar 15, 2026
Details

Polish And Slavic Federal Credit Union
Institution Rating:
A+5.0 ★Texas Ratio: 2.61%
1141 Mount Prospect Plz, Mount Prospect, IL 60056
Share Savings Account
0.01%
$10
Rate0.01%
Min Deposit$10
Min Balance
UpdatedMar 15, 2026
Details

Less than $2,500

Polish And Slavic Federal Credit Union
Institution Rating:
A+5.0 ★Texas Ratio: 2.61%
1141 Mount Prospect Plz, Mount Prospect, IL 60056
Share Draft
0.01%
$0
Rate0.01%
Min Deposit$0
Min Balance
UpdatedMar 15, 2026
Details

Polish And Slavic Federal Credit Union
Institution Rating:
A+5.0 ★Texas Ratio: 2.61%
1141 Mount Prospect Plz, Mount Prospect, IL 60056
Business Savings Accounts
0.01%
$0
Rate0.01%
Min Deposit$0
Min Balance
UpdatedMar 15, 2026
Details

Polish And Slavic Federal Credit Union
Institution Rating:
A+5.0 ★Texas Ratio: 2.61%
1141 Mount Prospect Plz, Mount Prospect, IL 60056
Share Savings Account
0.00%
$2,500
Rate0.00%
Min Deposit$2,500
Min Balance
UpdatedMar 15, 2026
Details

Less than $2,500

Fidelity Bank & Trust (IA)
Institution Rating:
A+5.0 ★Texas Ratio: 1.72%
242 Wall St, East Dubuque, IL 61025
Snap $tack Savings
5.12%
$1,000
Rate5.00%
Min Deposit$1,000
Min Balance
UpdatedMar 17, 2026
Details

Qualifying balance up to $5,000.00

Together Credit Union
Institution Rating:
A+5.0 ★Texas Ratio: 5.65%
1153 Blue Spring Plz, Shiloh, IL 62269 7397
Accelerate It Savings
5.00%
$0
Rate4.89%
Min Deposit$0
Min Balance
UpdatedMar 15, 2026
Details

Qualifying balance up to $5,000.00

Michigan State University Federal Credit Union
Institution Rating:
A5.0 ★Texas Ratio: 9.68%
2500 N Halsted St, Chicago, IL 60614 6999
Savings Builder - Tier 1
5.00%
$0
Rate0.00%
Min Deposit$0
Min Balance
UpdatedMar 20, 2026
Details

Vibrant Credit Union
Institution Rating:
A-5.0 ★Texas Ratio: 15.61%
4400 16th St, Moline, IL 61265
Digital Advantage Savings
4.40%
$0
Rate0.00%
Min Deposit$0
Min Balance
UpdatedMar 15, 2026
Details

Vibrant Credit Union
Institution Rating:
A-5.0 ★Texas Ratio: 15.61%
4400 16th St, Moline, IL 61265
Elite Savings
4.25%
$0
Rate0.00%
Min Deposit$0
Min Balance
UpdatedMar 15, 2026
Details

State Farm Federal Credit Union
Institution Rating:
A+5.0 ★Texas Ratio: 0.27%
1 State Farm Plz, Bloomington, IL 61710 0001
Share Savings Accounts
4.08%
$0
Rate4.00%
Min Deposit$0
Min Balance
UpdatedMar 15, 2026
Details

State Farm Federal Credit Union
Institution Rating:
A+5.0 ★Texas Ratio: 0.27%
1 State Farm Plz, Bloomington, IL 61710 0001
IRA Savings Accounts
4.08%
$0
Rate4.00%
Min Deposit$0
Min Balance
UpdatedMar 15, 2026
Details

State Farm Federal Credit Union
Institution Rating:
A+5.0 ★Texas Ratio: 0.27%
1 State Farm Plz, Bloomington, IL 61710 0001
Electronic Share Accounts
4.08%
$0
Rate4.00%
Min Deposit$0
Min Balance
UpdatedMar 15, 2026
Details

Justice Federal Credit Union
Institution Rating:
A5.0 ★Texas Ratio: 9.17%
2111 W Roosevelt Rd Ste 194, Chicago, IL 60608 1128
FREEDOM DIRECT SAVINGS
4.00%
$0
Rate0.00%
Min Deposit$0
Min Balance
UpdatedMar 20, 2026
Details

when you add Direct Deposit to a new or existing Justice Federal Checking Account.

IH Mississippi Valley Credit Union
Institution Rating:
B4.6 ★Texas Ratio: 20.04%
2500 River Dr, Moline, IL 61265 1670
SavingsBooster
4.00%
$0
Rate0.00%
Min Deposit$0
Min Balance
UpdatedMar 20, 2026
Details

Vibrant Credit Union
Institution Rating:
A-5.0 ★Texas Ratio: 15.61%
4400 16th St, Moline, IL 61265
Preferred Savings
4.00%
$0
Rate0.00%
Min Deposit$0
Min Balance
UpdatedMar 15, 2026
Details

First Bank Creve Coeur, MO
Institution Rating:
A+5.0 ★Texas Ratio: 1.54%
4387 N Illinois St, Swansea, IL 62226
Kids Cash Savings
4.00%
$5
Rate0.00%
Min Deposit$5
Min Balance
UpdatedMar 18, 2026
Details

Waterman Bank
Institution Rating:
A+5.0 ★Texas Ratio: 3.95%
248 W Lincoln Hwy, Waterman, IL 60556
Business Savings
3.82%
$50
Rate3.75%
Min Deposit$50
Min Balance
UpdatedMar 17, 2026
Details

Waterman Bank
Institution Rating:
A+5.0 ★Texas Ratio: 3.95%
248 W Lincoln Hwy, Waterman, IL 60556
Kids Savings
3.82%
$50
Rate3.75%
Min Deposit$50
Min Balance
UpdatedMar 17, 2026
Details

Waterman Bank
Institution Rating:
A+5.0 ★Texas Ratio: 3.95%
248 W Lincoln Hwy, Waterman, IL 60556
High-Yield Savings
3.82%
$50
Rate3.75%
Min Deposit$50
Min Balance
UpdatedMar 17, 2026
Details

Royal Business Bank
Institution Rating:
A5.0 ★Texas Ratio: 6.64%
2323 S Wentworth Ave, Chicago, IL 60616
New Year Flexible Savings Account
3.75%
$0
Rate0.00%
Min Deposit$0
Min Balance
UpdatedMar 11, 2026
Details

Terms and Conditions apply.

Vibrant Credit Union
Institution Rating:
A-5.0 ★Texas Ratio: 15.61%
4400 16th St, Moline, IL 61265
Elite Savings
3.75%
$0
Rate0.00%
Min Deposit$0
Min Balance
UpdatedMar 15, 2026
Details

Corporate America Family Credit Union
Institution Rating:
A+5.0 ★Texas Ratio: 3.64%
2075 Big Timber Rd, Elgin, IL 60123 1140
Business Prosperity Savings
3.75%
$1,000
Rate0.00%
Min Deposit$1,000
Min Balance
UpdatedMar 18, 2026
Details

Intro rate subject to change

Michigan State University Federal Credit Union
Institution Rating:
A5.0 ★Texas Ratio: 9.68%
2500 N Halsted St, Chicago, IL 60614 6999
Savings Builder - Tier 2
3.62%
$0
Rate0.00%
Min Deposit$0
Min Balance
UpdatedMar 20, 2026
Details

Vibrant Credit Union
Institution Rating:
A-5.0 ★Texas Ratio: 15.61%
4400 16th St, Moline, IL 61265
Elite Savings
3.50%
$0
Rate0.00%
Min Deposit$0
Min Balance
UpdatedMar 15, 2026
Details

IH Mississippi Valley Credit Union
Institution Rating:
B4.6 ★Texas Ratio: 20.04%
2500 River Dr, Moline, IL 61265 1670
SavingsBooster
3.50%
$0
Rate0.00%
Min Deposit$0
Min Balance
UpdatedMar 20, 2026
Details

First Security Bank Mackinaw, IL
Institution Rating:
A+5.0 ★Texas Ratio: 0.00%
101 E Fast Ave, Mackinaw, IL 61755
Health Savings Accounts
3.50%
$0
Rate3.44%
Min Deposit$0
Min Balance
UpdatedMar 17, 2026
Details

Northwest Municipal Federal Credit Union
Institution Rating:
A+5.0 ★Texas Ratio: 0.15%
1420 Miner St, Des Plaines, IL 60016
Average daily share balance ranges
3.49%
$0
Rate0.00%
Min Deposit$0
Min Balance
UpdatedMar 15, 2026
Details

Michigan State University Federal Credit Union
Institution Rating:
A5.0 ★Texas Ratio: 9.68%
2500 N Halsted St, Chicago, IL 60614 6999
Business IMMA - Tier 9
3.35%
$0
Rate0.00%
Min Deposit$0
Min Balance
UpdatedMar 20, 2026
Details

Michigan State University Federal Credit Union
Institution Rating:
A5.0 ★Texas Ratio: 9.68%
2500 N Halsted St, Chicago, IL 60614 6999
Business IMMA - Tier 7
3.35%
$0
Rate0.00%
Min Deposit$0
Min Balance
UpdatedMar 20, 2026
Details

Bank First, NA
Institution Rating:
A+5.0 ★Texas Ratio: 0.91%
300 E Main St, Rockton, IL 61072
Investment Savings
3.35%
$50,000
Rate3.31%
Min Deposit$50,000
Min Balance
UpdatedMar 16, 2026
Details

$250,000.00 - $499,999.99

Michigan State University Federal Credit Union
Institution Rating:
A5.0 ★Texas Ratio: 9.68%
2500 N Halsted St, Chicago, IL 60614 6999
Business IMMA - Tier 8
3.35%
$0
Rate0.00%
Min Deposit$0
Min Balance
UpdatedMar 20, 2026
Details

Michigan State University Federal Credit Union
Institution Rating:
A5.0 ★Texas Ratio: 9.68%
2500 N Halsted St, Chicago, IL 60614 6999
IMMA - Tier 8
3.25%
$0
Rate0.00%
Min Deposit$0
Min Balance
UpdatedMar 20, 2026
Details

Michigan State University Federal Credit Union
Institution Rating:
A5.0 ★Texas Ratio: 9.68%
2500 N Halsted St, Chicago, IL 60614 6999
IMMA - Tier 7
3.25%
$0
Rate0.00%
Min Deposit$0
Min Balance
UpdatedMar 20, 2026
Details

Michigan State University Federal Credit Union
Institution Rating:
A5.0 ★Texas Ratio: 9.68%
2500 N Halsted St, Chicago, IL 60614 6999
IMMA
3.25%
$0
Rate0.00%
Min Deposit$0
Min Balance
UpdatedMar 20, 2026
Details

Vibrant Credit Union
Institution Rating:
A-5.0 ★Texas Ratio: 15.61%
4400 16th St, Moline, IL 61265
Community Business Savings
3.25%
$0
Rate0.00%
Min Deposit$0
Min Balance
UpdatedMar 15, 2026
Details

Dupaco Community Credit Union
Institution Rating:
A+5.0 ★Texas Ratio: 4.16%
11375 Oldenburg Ln, Galena, IL 61036 8104
Launchpad Savings
3.25%
$0
Rate3.21%
Min Deposit$0
Min Balance
UpdatedMar 13, 2026
Details

Michigan State University Federal Credit Union
Institution Rating:
A5.0 ★Texas Ratio: 9.68%
2500 N Halsted St, Chicago, IL 60614 6999
IMMA - Tier 9
3.25%
$0
Rate0.00%
Min Deposit$0
Min Balance
UpdatedMar 20, 2026
Details

Michigan State University Federal Credit Union
Institution Rating:
A5.0 ★Texas Ratio: 9.68%
2500 N Halsted St, Chicago, IL 60614 6999
IRA-HSA IMMA
3.25%
$0
Rate0.00%
Min Deposit$0
Min Balance
UpdatedMar 20, 2026
Details

PeopleFirst Bank
Institution Rating:
A+5.0 ★Texas Ratio: 0.00%
3100 Theodore St, Joliet, IL 60435
Savings
3.25%
$2,500
Rate0.00%
Min Deposit$2,500
Min Balance
UpdatedMar 15, 2026
Details

$2,500 minimum to open; $0.01 minimum to earn APY; APY is paid on entire balance in accounts

FTSB of Watseka, IL
Institution Rating:
A+5.0 ★Texas Ratio: 0.33%
145 E 5th Ave, Clifton, IL 60927
Health Savings Account
3.25%
$100
Rate0.00%
Min Deposit$100
Min Balance
UpdatedMar 20, 2026
Details

INB National Association
Institution Rating:
A+5.0 ★Texas Ratio: 2.04%
322 E Capitol Ave, Springfield, IL 62701
Structured Savings IRA
3.02%
$0
Rate3.02%
Min Deposit$0
Min Balance
UpdatedMar 20, 2026
Details

Daily Balances Of $5,000-$100,000

Bank First, NA
Institution Rating:
A+5.0 ★Texas Ratio: 0.91%
300 E Main St, Rockton, IL 61072
Investment Savings
3.00%
$50,000
Rate2.97%
Min Deposit$50,000
Min Balance
UpdatedMar 16, 2026
Details

$150,000.00 - $249,999.99

Lisle Savings Bank
Institution Rating:
A+5.0 ★Texas Ratio: 4.86%
1450 Maple Ave, Lisle, IL 60532
High Interest Savings
3.00%
$10
Rate2.96%
Min Deposit$10
Min Balance
UpdatedMar 20, 2026
Details

North Shore Bank
Institution Rating:
A+5.0 ★Texas Ratio: 0.63%
1689 N Curran Rd, Mchenry, IL 60050
Premier Health Savings Account
3.00%
$0
Rate2.97%
Min Deposit$0
Min Balance
UpdatedMar 20, 2026
Details

Farmers State Bank Elmwood, IL
Institution Rating:
F1.0 ★Texas Ratio: 195.74%
104 E Main St, Elmwood, IL 61529
Vacation Club Savings
2.95%
$25
Rate2.95%
Min Deposit$25
Min Balance
UpdatedMar 20, 2026
Details

Fidelity Bank & Trust (IA)
Institution Rating:
A+5.0 ★Texas Ratio: 1.72%
242 Wall St, East Dubuque, IL 61025
IRA Preferred Rate Savings
2.78%
$50,000
Rate2.75%
Min Deposit$50,000
Min Balance
UpdatedMar 17, 2026
Details

First Bank Creve Coeur, MO
Institution Rating:
A+5.0 ★Texas Ratio: 1.54%
4387 N Illinois St, Swansea, IL 62226
Icon High-Yield Savings
2.75%
$100
Rate0.00%
Min Deposit$100
Min Balance
UpdatedMar 18, 2026
Details

Farmers State Bank Elmwood, IL
Institution Rating:
F1.0 ★Texas Ratio: 195.74%
104 E Main St, Elmwood, IL 61529
Christmas Club Savings
2.70%
$25
Rate2.70%
Min Deposit$25
Min Balance
UpdatedMar 20, 2026
Details

Hanmi Bank
Institution Rating:
A+5.0 ★Texas Ratio: 2.11%
664 Raymond Dr, Naperville, IL 60563
Simple Savings
2.70%
$100
Rate0.00%
Min Deposit$100
Min Balance
UpdatedMar 20, 2026
Details

FNB of Okawville
Institution Rating:
A+5.0 ★Texas Ratio: 0.00%
203 E Walnut St, Okawville, IL 62271
Savings Deposit Acct.
2.68%
$0
Rate2.65%
Min Deposit$0
Min Balance
UpdatedMar 20, 2026
Details

$50 Minimum (effective 3/01/2025)

FNB of Okawville
Institution Rating:
A+5.0 ★Texas Ratio: 0.00%
203 E Walnut St, Okawville, IL 62271
IRA Savings Deposit Acct.
2.68%
$0
Rate2.65%
Min Deposit$0
Min Balance
UpdatedMar 20, 2026
Details

$50 Minimum (effective 3/01/2025)

Southern Bank
Institution Rating:
A+5.0 ★Texas Ratio: 2.61%
800 Washington Ave, Cairo, IL 62914
Platinum Savings
2.63%
$1,000
Rate0.00%
Min Deposit$1,000
Min Balance
UpdatedMar 18, 2026
Details

Balances $.01 and above earn the 91-Day Treasury Bill yield rate minus 1%. Interest rate and APY change monthly on the first business day.

INB National Association
Institution Rating:
A+5.0 ★Texas Ratio: 2.04%
322 E Capitol Ave, Springfield, IL 62701
Structured Savings IRA
2.55%
$0
Rate2.52%
Min Deposit$0
Min Balance
UpdatedMar 20, 2026
Details

Daily Balances Of up to $4,999.99

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.

Methodology & Data Sources

Direct-Sourced & Verified Savings Rate Data: We aggregate savings account rates for Mount Prospect, 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 Mount Prospect, 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.

Frequently Asked Questions about Savings Accounts in Mount Prospect, Illinois

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 Illinois, help your money grow faster through a higher APY.

Are savings accounts in Mount Prospect, Illinois 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 Illinois up to $250,000 per depositor, per institution.

How often do savings rates change in Mount Prospect, Illinois?

Savings rates are variable and can change at any time based on market conditions and Federal Reserve decisions. We update our local Illinois 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 Mount Prospect, Illinois 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 Mount Prospect, Illinois?

Online banks often offer higher APYs because they have lower overhead costs. However, local banks in Mount Prospect, Illinois offer in-person customer service, which some customers prefer.

How do I open a savings account in Mount Prospect, Illinois?

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 Mount Prospect, Illinois

Here are recent savings rates observed in Mount Prospect, Illinois and the surrounding area:
  • PNC Bank
    PNC High Yield SavingsĀ® — 3.25% APY
  • The Huntington National Bank
    High-Yield Savings — 2.98% APY
  • Village Bank and Trust National Association
    Statement Savings Advanced Special — 2.00% APY
  • Parkway Bank and Trust Company
    Savings — 0.05% APY
  • Polish And Slavic Federal Credit Union
    Share Savings Account — 0.01% APY
Savings Rates reflect actual verified offers from banks and credit unions actively accepting deposits in Mount Prospect, Illinois. Your final available rate may depend on deposit amount and daily market movements. Last Updated and Verified: March 20, 2026