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| Branch | Letterkenny |
| Address | 61 Upper Main Street, Letterkenny, Co. Donegal |
| Sort Code | 937347 |
| ATM | Yes |
| Telephone | 074 9122877 |
| Fax | 074 9124916 |
| Monday: | 10.00 am to 5.00 pm. |
| Tuesday: | 10.00 am to 4.00 pm. |
| Wednesday: | 10.30 am to 4.00 pm. |
| Thursday: | 10.00 am to 4.00 pm. |
| Friday: | 10.00 am to 4.00 pm. |