First Seacoast Bank
Dover, NH
IDRSSD: 119872
Total Assets
$609.68M
Latest filing
Total Deposits
$499.25M
Latest filing
Net Interest Margin
2.37%
Profitability
Locations
Main office and branches. Select to view on the map.
Main Office
First Seacoast Bank
633 Central Ave
Dover, NH 03820
Full Service - Brick and Mortar
Updated 11/14/2025Established 01/01/1890FDIC Certificate 42578
Branches (4)
Page 1 of 1| Name | Address | City / State |
|---|---|---|
| First Seacoast Bank (Main) | 633 Central Ave | Dover, NH |
| RT 125 BARRINGTON BRANCH | 6 Eastern Ave | Barrington, NH |
| DURHAM SHOPPING PLAZA BRANCH | 7 Mill Rd | Durham, NH |
| 1 MARKET SQUARE BRANCH | 1650 Woodbury Ave | Portsmouth, NH |
| 17 WAKEFIELD STREET BRANCH | 17 Wakefield St | Rochester, NH |
Showing 4 of 4
Quarterly Trends
Tooltip shows Quarter only. Download buttons export the chart only (CSV/PNG with white background).
Total Assets vs Total Liabilities
Loans & Leases vs Deposits
Interest Income vs Expense
Net Interest Income
Noninterest Expense vs Income
Net Income
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Institution Profile
| Institution Class | Federal savings banks, federal charter, supervised by the OCC or (pre-2011) OTS |
| Primary Regulator | OCC |
| Established Date | 01/01/1890 |
| Community Bank | Yes |
| Ownership Type | Not Mutual |
| ZIP | 03820 |
| State and County Number | 33017 |
| Subchapter S Corporations | No |
| Trust Powers | Full Trust Powers Granted |
| Federal Reserve ID Number | 01 |
| Numeric code | 33 |
| Insured by FDIC | Institutions that are currently open and insured by the FDIC |
| Federal Reserve District | New York |
| Core Based Statistical Area Name | Boston-Cambridge-Newton, MA-NH |
Operational Info
| Number of Employees | 73 |
| Domestic Offices | 5 |
| Foreign Offices | 0 |
| US Offices | 0 |
| Directly owned by another bank (CERT) | No |
| Last Structure Change Effective Date | 11/17/2024 |
| Date of Deposit Insurance | 08/09/1989 |
| Primary Insurance Agency | DIF |
| Website | www.firstseacoastbank.com |
| Data Updated | 11/14/2025 |
| CERT | 29744 |
| Office of The Comptroller District: | — |
| Office of Thrift Supervision Region | N/A |
Financial Summary
| Total Assets | $609.68M |
| Total Deposits | $499.25M |
| Total Liabilities | $562.66M |
| Total Equity Capital | $47.01M |
| Net Income | $390.00k |
| Net Loans and Leases | $430.04M |
| Assets Per Employee ($Millions) | $8.35M |
| Bank Premises and Fixed Assets | $6.02M |
| Cash and Balances due from Depository Institutions | $19.57M |
| Deposits Held in Domestic Offices | $499.25M |
Key Performance Ratios
| Return on Assets (ROA) | 0.26% |
| Return on Equity (ROE) | 3.41% |
| Net Interest Margin | 2.37% |
| Efficiency Ratio | 104.88% |
| Tier 1 Risk-Based Capital Ratio | 14.484% |
| Net Loans and Leases to Core Deposits | 0% |
| Credit Loss Provision to Assets | 0% |
| Cash Dividends to Net Income (YTD Only) | 0% |
| Equity Capital to Assets | 7.711% |
| Earning Assets to total Assets | 96.95% |
Income and Expense
| Total Interest Income | $6.93M |
| Total Noninterest Income | $510.00k |
| Total Interest Expense | $3.45M |
| Total Noninterest Expense | $4.20M |
| Net Interest Income | $3.48M |
| Pre-tax Net Operating Income | $-206,000 |
| Provision for Credit Losses | $3.00k |
| Discontinued Operations (Extraordinary Gains - Net) | $0 |
Additional Financial Info
| Goodwill and Other Intangibles | $0 |
| All Other Assets | $0 |
| Other Real Estate Owned | $0 |
| Other borrowed funds | $51.75M |
| Federal Funds Sold & Reverse Repurchase Agreement | $0 |
| Federal Funds Purchased and Repurchased Agreement | $0 |
| All Other Liabilities | $11.67M |
| Total Liabilities and Capital | $609.68M |
Securities
| Securities | $142.52M |
| Available-for-sale debt securities | $142.52M |
| Equity securities with readily determinable fair values not held for trading | $0 |
| Held-to-maturity securities | $0 |
| Subordinated Debt | $0 |
| Trading Account Assets | $0 |
| Trading Liabilities | $0 |
Frequently Asked Questions
What are the total assets of First Seacoast Bank?
$609.68M as of the latest filing.
How much are First Seacoast Bank's total deposits?
$499.25M in total deposits.
Where is First Seacoast Bank located?
Dover, NH.
What is the Net Interest Margin?
2.37%.
How many domestic offices does it operate?
5.
When was it established?
01/01/1890.
What is the Return on Assets (ROA)?
0.26%.
How much are total loans and leases?
$430.04M (latest filing).
What is the total interest income (latest filing)?
$6.93M.