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Banks in Old Lyme, CT
FDIC data lists 3 bank branch locations in Old Lyme, Connecticut, operated by 3 FDIC-insured banks.
Banks with branches in Old Lyme
Essex Bank (1) · Santander Bank, N.A. (1) · Citizens Bank, National Association (1)
All branch locations
| Citizens Bank, National Association Old Lyme Branch · Full Service - Brick And Mortar | 83 Halls Rd Old Lyme, CT 06371 Map ↗ |
| Essex Bank Old Lyme Branch · Full Service - Brick And Mortar | 101 Halls Rd Old Lyme, CT 06371 Map ↗ |
| Santander Bank, N.A. Old Lyme Branch · Full Service - Brick And Mortar | 7 Halls Rd Old Lyme, CT 06371 Map ↗ |
Source: FDIC BankFind Suite, data as of 2026-10-30. Confirm hours and services directly with the bank.