Mortgage Lender Index

b1BANK

b1BANK is a state bank, not a federal reserve member based in Baton Rouge, Louisiana, with $8.9 billion in assets and $7.3 billion in deposits as of 30 June 2026. The FDIC’s 2026 branch survey counts 61 branches in 30 counties.

FDIC certificate58228
Charter classState bank, not a Federal Reserve member
EstablishedNot published
Assets$8.9 billion
Deposits$7.3 billion
Offices60
Net income, year to date$53.3 million
Return on assets1.23%
Websitewww.b1bank.com
Mortgage lendingb1BANK reported 728 mortgages made in 2025.

Branches by county, 2026

CountyBranchesDeposits
Ouachita Parish, LA 6$553.2 million
East Baton Rouge Parish, LA 5$1.5 billion
Calcasieu Parish, LA 5$479.6 million
Harris County, TX 4$452.0 million
Caddo Parish, LA 4$393.7 million
Dallas County, TX 4$250.2 million
Terrebonne Parish, LA 3$468.4 million
Collin County, TX 3$416.6 million
Webster Parish, LA 2$424.0 million
West Baton Rouge Parish, LA 2$338.9 million
Richland Parish, LA 2$198.8 million
Lafourche Parish, LA 2$142.2 million
St. Martin Parish, LA 2$93.0 million
St. Tammany Parish, LA 1$252.2 million
Lafayette Parish, LA 1$215.8 million
Beauregard Parish, LA 1$172.6 million
Jefferson Parish, LA 1$167.8 million
St. Landry Parish, LA 1$138.4 million
Scurry County, TX 1$109.0 million
Cameron Parish, LA 1$93.6 million
Fort Bend County, TX 1$77.8 million
Bossier Parish, LA 1$72.6 million
Ascension Parish, LA 1$63.3 million
Iberia Parish, LA 1$54.6 million
Franklin Parish, LA 1$52.2 million
Livingston Parish, LA 1$36.7 million
Morehouse Parish, LA 1$25.5 million
Leon County, TX 1$23.9 million
Rockwall County, TX 1$23.2 million
Lincoln Parish, LA 1$10.2 million

Closed since the 2025 survey

3 branches in the 2025 survey have no 2026 row: closed, sold, or moved.

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Counts, medians and denial shares are computed from the Home Mortgage Disclosure Act loan-level file for 2025, published by the Consumer Financial Protection Bureau through the FFIEC: every application a covered lender received, as the lender reported it. Branches and deposits come from the FDIC Summary of Deposits as of 30 June 2026, and bank balance sheets from the FDIC institutions directory. A median rate is what borrowers got, not what you will be offered — it depends on the loan, the property, your credit and the market on the day, and no figure here is a quote. A median over fewer than 10 loans is not shown: it is a number with no meaning and a real person's rate half-exposed. Those cells say "under 10 loans" and the count is still published. This is information, not advice, and no lender pays to appear.