First Security Bank (IL)

TODAY'S FEATURED RATES

Member FDIC

4.00%

Our Rating

4.2 / 5

CIT Bank

Platinum Savings

See Offer

Sponsored Note: Earn more with a min. balance of $5K. Savings starts at $100. FDIC Insured.

Member FDIC

3.80%

Our Rating

4.2 / 5

SoFi® Bank, N.A.

SoFi Checking and Savings

See Offer

Sponsored Note: +0.20% boost to 4.00% for up to 6 months on new accounts with eligible direct deposit. Terms apply.

Member FDIC

3.60%

Our Rating

4.3 / 5

American Express

American Express® High Yield Savings Account

See Offer

Sponsored Note: Interest compounds daily, deposited monthly

Member FDIC

3.50%

Our Rating

4.4 / 5

Capital One

360 Performance Savings

See Offer

Sponsored Note: It only takes about 5 minutes to open a fee-free account. Member FDIC.

Member FDIC

4.31%

Our Rating

4.0 / 5

Vio Bank

Cornerstone Money Market

See Offer

Sponsored Note: Interest is compounded daily, growing your money fast

Member FDIC

4.44%

Our Rating

4.3 / 5

Peak Bank

Envision High Yield Savings

See Offer

Sponsored Note: Member FDIC: Insured up to $250,000. $100 Deposit Earns Interest Immediately.

Member FDIC

up to $300

Our Rating

4.2 / 5

SoFi® Bank, N.A.

SoFi Checking and Savings

See Offer

Sponsored Note: Earn up to $300 with direct deposit, plus 2-day-early-pay. FDIC insured!

Overview / Commentary

onlinebanking.fsb1.com

309-359-3961

101 East Fast Ave
Mackinaw, IL 61755

First Security Bank (IL) is headquartered in MACKINAW and is the 247^th largest bank in the state of Illinois. It is also the 3,588^th largest bank in the nation. It was established in 1934 and as of March of 2025, it had grown to 24 employees at 4 locations. First Security Bank (IL)'s CD rates are 4X the national average, and it has an A health rating.

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Health

Data as of Q1 2025

Learn why bank health matters

Health Grade Components

Overall
FDIC Certificate #	3698
Year Established	1934
Employees	24
Primary Regulator	FDIC

Profit Margin
Return on Assets - YTD	1.05%
Return on Equity - YTD	8.83%
Annual Interest Income	$1.7MM

Assets and Liabilities
Assets	Q1 2025vs Q1 2024	$127.4MM$121.4MM
Loans	Q1 2025vs Q1 2024	$93MM$87.2MM
Deposits	Q1 2025vs Q1 2024	$111.8MM$106.8MM
Equity Capital	Q1 2025vs Q1 2024	$15.2MM$14.3MM
Loan Loss Allowance	Q1 2025vs Q1 2024	$1.1MM$1.1MM
Unbacked Noncurrent Loans	Q1 2025vs Q1 2024	$704K$0
Real Estate Owned	Q1 2025vs Q1 2024	$0$0

TODAY'S FEATURED RATES

Member FDIC

4.00%

Our Rating

4.2 / 5

CIT Bank

Platinum Savings

See Offer

Sponsored Note: Earn more with a min. balance of $5K. Savings starts at $100. FDIC Insured.

Member FDIC

3.80%

Our Rating

4.2 / 5

SoFi® Bank, N.A.

SoFi Checking and Savings

See Offer

Sponsored Note: +0.20% boost to 4.00% for up to 6 months on new accounts with eligible direct deposit. Terms apply.

Member FDIC

3.60%

Our Rating

4.3 / 5

American Express

American Express® High Yield Savings Account

See Offer

Sponsored Note: Interest compounds daily, deposited monthly

Member FDIC

3.50%

Our Rating

4.4 / 5

Capital One

360 Performance Savings

See Offer

Sponsored Note: It only takes about 5 minutes to open a fee-free account. Member FDIC.

Member FDIC

4.31%

Our Rating

4.0 / 5

Vio Bank

Cornerstone Money Market

See Offer

Sponsored Note: Interest is compounded daily, growing your money fast

Member FDIC

4.44%

Our Rating

4.3 / 5

Peak Bank

Envision High Yield Savings

See Offer

Sponsored Note: Member FDIC: Insured up to $250,000. $100 Deposit Earns Interest Immediately.

Member FDIC

up to $300

Our Rating

4.2 / 5

SoFi® Bank, N.A.

SoFi Checking and Savings

See Offer

Sponsored Note: Earn up to $300 with direct deposit, plus 2-day-early-pay. FDIC insured!

Rates

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Money Market
Checking
CD
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* The APY shown varies based on the deposit amount. Expand the listing to see APYs for other deposit amounts.

First Security Bank (IL) Savings Account Rates

APY	MIN	MAX	ACCOUNT NAME
4.00%	$100	-	Health Savings Account
0.25%	$50	-	Regular Savings
0.25%	$1	-	Christmas Club Account

First Security Bank (IL) Money Market Rates

APY	MIN	MAX	ACCOUNT NAME	VIEW DETAILS
1.25%^*	$100k^*	-	Money Market Account
OTHER TIERS: 0.75% → $2.5k - $25k \| 0.80% → $25k - $50k \| 0.85% → $50k - $100k

First Security Bank (IL) Checking Account Rates

APY	MIN	MAX	ACCOUNT NAME
0.05%	$1k	-	FSB Interest Checking
0.05%	$2.5k	-	FSB Preferred Checking
0.05%	$500	-	FSB 50 Plus Checking
0.05%	$2.5k	-	FSB Business Checking w/ Interest

First Security Bank (IL) CD Rates

APY	MIN	MAX	ACCOUNT NAME
4.00%	$1k	-	182 Day CD
3.75%	$1k	-	91 Day CD
3.75%	$1k	-	9 Month CD
3.75%	$1k	-	12 Month CD
3.50%	$1k	-	13 Month CD
3.25%	$1k	-	31 Day CD
3.00%	$1k	-	18 Month CD
2.75%	$1k	-	24 Month CD
2.50%	$1k	-	30 Month CD
2.00%	$1k	-	36 Month CD
2.00%	$1k	-	48 Month CD
2.00%	$1k	-	60 Month CD

First Security Bank (IL) IRA Rates

APY	MIN	MAX	ACCOUNT NAME
3.75%	$1k	-	12 Month IRA
3.50%	$1k	-	13 Month IRA
3.00%	$1k	-	18 Month IRA
2.75%	$1k	-	24 Month IRA
2.50%	$1k	-	30 Month IIRA
2.00%	$1k	-	36 Month IRA
2.00%	$1k	-	48 Month IRA
2.00%	$1k	-	60 Month IRA

Locations

First Security Bank (IL) Locations
Heritage Lake Branch	#2 Bradford Drive	Mackinaw, IL 61755
First Security Bank	101 E Fast Ave	Mackinaw, IL 61755
Danvers Branch	116 East Exchange	Danvers, IL 61732
Deer Creek Branch	201 East First Street	Deer Creek, IL 61733

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