Citizens National Bank of Greater St. Louis – Affton Branch, Affton MO 63123

Citizens National Bank of Greater St. Louis’s Affton branch, located at 9111 Mackenzie Road, Affton, MO 63123, provides a full range of banking services for individuals and businesses. As a nationally recognized bank with FDIC insurance (Certificate #4549), Citizens National Bank of Greater St. Louis ensures your funds are secure while delivering exceptional customer service. With 6 Offices in Missouri, Citizens National Bank of Greater St. Louis is dedicated to helping the Affton community manage finances conveniently and efficiently.

The Affton branch is a Full Service Office ready to assist with personal banking, business accounts, loans, and more. Knowledgeable staff offer expert guidance and modern banking solutions. Visit today or call 314-631-4600 to experience trusted, professional banking in Missouri.

Citizens National Bank of Greater St. Louis Affton Branch Details

Want to know when this branch is open? Check Opening Hours for up-to-date timings and details.

Branch Name Affton
Phone Number 314-631-4600
Office Address 9111 Mackenzie Road, Affton, MO 63123
Service Type Full Service Office
State / County Missouri - St. Louis
City / Town Affton
Zip Code 63123

Looking for other locations or nearby branches? Find more banks and branches to explore complete details and contacts.

Bank Type National Bank
FDIC Insurance Certificate #4549
Website cnbstl.com
Branch Count 6 Offices in Missouri

Last Verified: August 2025

Citizens National Bank of Greater St. Louis Affton Branch Hours of Operation

Every branch has its own set of hours; we‘ve listed the daily hours for the main headquarters branch below. It also applies to a variety of other branches; however, you should check your particular branch for more current and up-to-date information.

DayHours of Operation
Monday 9:00 am - 5:00 pm
Tuesday 9:00 am - 5:00 pm
Wednesday 9:00 am - 5:00 pm
Thursday 9:00 am - 5:00 pm
Friday 9:00 am - 6:00 pm
Saturday 9:00 am - 6:00 pm
Sunday closed

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Frequently Asked Questions (FAQs)

What services are offered at Citizens National Bank of Greater St. Louis Affton?

The Affton branch offers full-service banking including personal accounts, business accounts, loans, mortgages, and financial advice.

Is Citizens National Bank of Greater St. Louis Affton FDIC insured?

Yes, Citizens National Bank of Greater St. Louis is FDIC insured under Certificate #4549, ensuring your deposits are safe and secure.

What are the branch hours for Citizens National Bank of Greater St. Louis Affton?

Branch hours may vary. It's recommended to visit cnbstl.com or call 314-631-4600 for the most accurate schedule.

How can I contact Citizens National Bank of Greater St. Louis Affton?

You can call the branch at 314-631-4600 or visit in person at 9111 Mackenzie Road, Affton, MO 63123, Affton, MO 63123.

How many Citizens National Bank of Greater St. Louis branches are there?

Citizens National Bank of Greater St. Louis operates 6 Offices in Missouri, including the Affton, Missouri branch.

Published by FundRoadMap Webmaster

Updated on 10th December 2025

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