FDIC-insured bank
John Marshall Bank — Reston, VA
Bank headquartered in Reston, Virginia, part of JOHN MARSHALL BCORP INC.
Source: FDIC BankFind Suite, data as of June 30, 2026, fetched September 5, 2026
Headquarters and contact
| Address | 1943 Isaac Newton Sq E Reston, VA 20190 |
| County | Fairfax |
| Metro area | Washington-Arlington-Alexandria, DC-VA-MD-WV |
| Website | www.johnmarshallbank.com |
| Phone | not published in FDIC data, see the bank's website |
FDIC record
| FDIC Certificate | 58243 |
| Federal Reserve RSSD ID | 3419416 |
| Status | Active |
| Charter class | SM (STATE) |
| Holding company | JOHN MARSHALL BCORP INC |
| Domestic offices | 8 |
| Financials as of | June 30, 2026 |
How to find your John Marshall Bank routing number
FDIC does not publish ABA routing numbers, and many banks use different routing numbers by state or by account type. The reliable places to find yours: the bottom left of a check from this bank, the "account details" screen in its online banking, or its official website at www.johnmarshallbank.com.
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Offices nearest to headquarters
| John Marshall Bank main office Reston, VA |
1943 Isaac Newton Sq E, 20190 |
| Tysons Corner Branch Tysons, VA |
8229 Boone Blvd, 22182 |
| Rockville Branch Rockville, MD |
11 N Washington St, 20850 |
| Leesburg Branch Leesburg, VA |
540 Fort Evans Rd Ne, 20176 |
| Arlington Branch Arlington, VA |
2300 Wilson Blvd, 22201 |
| Woodbridge Branch Woodbridge, VA |
12701 Marblestone Dr, 22192 |
| District Of Columbia Branch Washington, DC |
1625 K St Nw, 20006 |
| Alexandria Branch Alexandria, VA |
640 Franklin St, 22314 |
Where John Marshall Bank has offices
Cities with the most John Marshall Bank offices
Largest banks headquartered elsewhere in Virginia
| Capital One, National Association Mclean | $662.16 billion |
| HSBC Bank USA, National Association Tysons | $173.10 billion |
| Atlantic Union Bank Richmond City | $38.02 billion |
| United Bank Fairfax | $33.64 billion |
| TowneBank Portsmouth | $22.62 billion |
| Burke & Herbert Bank & Trust Company Alexandria | $10.98 billion |
| Carter Bank & Trust Martinsville | $4.80 billion |
| Primis Bank Tappahannock | $4.34 billion |
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