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Bank Deposits in Barnstable County, Massachusetts
Where bank deposits are booked in Barnstable County - FDIC Summary of Deposits, June 30, 2026.
Total bank deposits
$11.78B
Bank offices
86
Banks present
11
Top 4 banks' share
69.2%
Deposit market share in Barnstable County
| # | Bank | Branch deposits here | Share |
|---|---|---|---|
| 1 | The Cape Cod Five Cents Savings Bank | $3.81B | 32.4% |
| 2 | Td Bank, National Association | $1.50B | 12.8% |
| 3 | Rockland Trust Company | $1.44B | 12.2% |
| 4 | Cape & Coast Bank | $1.40B | 11.9% |
| 5 | Bank Of America, National Association | $1.06B | 9.0% |
| 6 | Citizens Bank, National Association | $909.03M | 7.7% |
| 7 | Eastern Bank | $570.03M | 4.8% |
| 8 | Santander Bank, N.A. | $509.80M | 4.3% |
| 9 | Seamen'S Bank | $405.38M | 3.4% |
| 10 | Martha'S Vineyard Bank | $124.16M | 1.1% |
| 11 | Jpmorgan Chase Bank, National Association | $47.49M | 0.4% |
Credit unions with branches in Barnstable County
- First Citizens' - 4 branches
- Service - 1 branch
Credit unions do not report deposits by branch, so only bank deposits are ranked above.
Deposits are booked at the branch office that holds them (FDIC Summary of Deposits), which is not always where the depositor lives - online banks concentrate deposits at a few offices.
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