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First Southwest Bank Routing Number
In our record, the routing number for First Southwest Bank is 102107034. The following is the information for the routing number of 102107034.
FedACH Routing
Name: | First Southwest Bank |
Address: | 720 Main Street Alamosa, CO 81101 |
Phone: | 719-587-4200 |
Type: | Main Office |
Servicing Fed's Main Office : | 101000048, |
Status: | Active |
Change Date: | 07/09/2004 |
Fedwire Routing
Name: | First Southwest Bank |
Telegraphic Name: | FIRST SOUTHWEST BK |
Location: | Alamosa, CO |
Funds Transfer Status: | Eligible |
Book-Entry Securities Transfer Status: | Eligible |
Revision Date: | 11/16/2023 |
A routing number is a nine digit code, used in the United States to identify the financial institution. Routing numbers are used by Federal Reserve Banks to process Fedwire funds transfers, and ACH(Automated Clearing House) direct deposits, bill payments, and other automated transfers. The routing number can be found on your check.

The routing number information on this page was updated on Mar. 25, 2024
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