ARSENAL CREDIT UNION
Routing Number: 281081233
8651 WATSON ROAD
ST LOUIS, MO 63119-0000
(314) 962-6363
3780 Vogel Road
Arnold, MO 63010
63 Florissant Oaks ShopCtr
Florissant, MO 630313934
4566 Lemay Ferry Road
Saint Louis, MO 631291614
3200 South Second Street
Saint Louis, MO 631183304
8651 Watson Road
Saint Louis, MO 63119
What is the difference between ABA routing numbers and IBANs?
Are ABA routing numbers unique to each bank?
How do I update my ABA routing number for my direct deposits if I change banks?
Are credit unions assigned ABA routing numbers like banks?
Do credit unions have ABA routing numbers?
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

I set up an allotment with this account for a plane ticket and I wanted to know how much more did I have to pay
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You need a 9-digit aba number from your check with Citizens. You can set up online by login on or call their customer service at 888-910-4100.
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Which routing number do I use to wire transfer to another country?
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I found this information on Onewest website: Wire Transfer Funds Routing Number: 322270288
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