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
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Frequently asked questions (FAQs) about international bank routing codes

I need to setup an ACH transfer to my Navy FCU account from my employer. Do I need to use 256074974 routing number for that?
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I found these routing numbers for Union bank: California - 122000496, Former Frontier Bank - 122000496, Oregon - 123000068, Washington - 125000118. Call Union Bank at 800-238-4486 for accurate info
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