FIRST BANK
Routing Number: 122239131
600 JAMES S MCDONNELL BOULEVARD
HAZELWOOD, MO 63042-0000
(800) 760-2265
11 E Lockwood
Webster Groves, MO 63119
1526 West Highway 70 South Service Road
Wentzville, MO 63385
2462 Taylor Road
Wildwood, MO 63040
9801 Westheimer Road 10th Floor, Suite 1060
Houston, TX 77042
What's the difference between a domestic and an international routing number?
Are there different routing numbers for different states?
What information should I cross-reference when verifying a routing number?
Is it possible to verify a routing number through the Federal Reserve?
Do all checks have a routing number?
Frequently asked questions (FAQs) related to bank routing numbers and bank routing information:
frequently asked questions (FAQs) about Bank ABA routing numbers and their purposes:
Frequently asked questions (FAQs) about international bank routing codes

We just moved to Atlanta from MN. What`s a good local bank in the area to build a personal and business banking relationship? What about BB&T, can you recommend them?
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What`s the current home loan rate for TD Bank. I planning to purchase a new home with in 4-6 months. Thanks.
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could you please send me the correct ABA for FIRST NATIONAL BANKERS BANK because I have the ABA 065306192 and my bank tell me that is not the correct no. Thank you
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I need to enter my savings account. I do not have a checking account with this credit union.
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