Fairfax, VA
Bank MainStreet Bank
MainStreet Bank is a federally insured bank based in Fairfax, Virginia.
- Type
- Bank
- Charter
- State-chartered commercial bank, Federal Reserve member
- Primary regulator
- FED
- Established
- May 26, 2004
- Headquarters
- Fairfax, VA
- FDIC certificate #
- 57742
- Fed RSSD ID
- 3248849
- Holding company
- Mainstreet Bancshares Inc
- Website
- www.mstreetbank.com
$2.22B
Total assets Data as of Q1 2026
$1.92B
Total deposits Data as of Q1 2026
7
Branch locations Data as of Q1 2026
$4.7M
Net income Data as of Q1 2026
0.85%
Return on assets Data as of Q1 2026
Source: U.S. FDIC BankFind & NCUA 5300 Call Report (public data). Data sources · Data as of Q1 2026
Branches by state
MainStreet Bank operates 7 branch locations across 2 states. Select a state to drill down to its towns and individual branches.
Ownership
MainStreet Bank is owned by Mainstreet Bancshares Inc. See the full ownership & merger history.
MainStreet Bank financial summary
Other banks in Virginia
Federally insured banks headquartered in Virginia, by total assets.
- Capital One, National Association $672.01B
- HSBC Bank USA, National Association $167.71B
- Atlantic Union Bank $37.23B
- United Bank $33.61B
- TowneBank $22.36B
- Burke & Herbert Bank & Trust Company $7.91B
- Carter Bank & Trust $4.78B
- Primis Bank $4.24B
Similar-size banks
Institutions close to MainStreet Bank’s $2.22B in assets.
- Country Bank for Savings $2.22B
- United Bank $2.22B
- Maspeth Federal Savings and Loan Association $2.23B
- Pioneer Bank, National Association $2.21B
- Parke Bank $2.21B
- LCNB National Bank $2.23B