Mortgage Lender Index

Prosperity Bank

Prosperity Bank is a state bank, not a federal reserve member based in El Campo, Texas, with $43.9 billion in assets and $32.9 billion in deposits as of 30 June 2026. The FDIC’s 2026 branch survey counts 344 branches in 92 counties.

FDIC certificate16835
Charter classState bank, not a Federal Reserve member
EstablishedNot published
Assets$43.9 billion
Deposits$32.9 billion
Offices406
Net income, year to date$293.3 million
Return on assets1.37%
Websitewww.prosperitybankusa.com
Mortgage lendingProsperity Bank reported 2,415 mortgages made in 2025.

Branches by county, 2026

CountyBranchesDeposits
Harris County, TX 33$3.4 billion
Dallas County, TX 24$1.6 billion
Lubbock County, TX 18$1.2 billion
Collin County, TX 16$3.2 billion
Nueces County, TX 15$1.8 billion
Travis County, TX 12$1.5 billion
Bexar County, TX 11$1.8 billion
Tarrant County, TX 11$438.1 million
Brazos County, TX 10$1.0 billion
Fort Bend County, TX 9$1.1 billion
Tulsa County, OK 9$1.1 billion
Oklahoma County, OK 8$571.8 million
Taylor County, TX 7$347.6 million
Victoria County, TX 6$1.4 billion
Henderson County, TX 6$316.8 million
Comal County, TX 6$282.9 million
Midland County, TX 5$995.9 million
Montgomery County, TX 5$327.4 million
Denton County, TX 5$267.6 million
San Patricio County, TX 5$231.9 million
Ector County, TX 4$999.9 million
Wichita County, TX 4$260.4 million
Bastrop County, TX 4$253.2 million
Williamson County, TX 4$188.9 million
Wharton County, TX 3$779.9 million
Liberty County, TX 3$555.4 million
Ellis County, TX 3$389.8 million
Brazoria County, TX 3$251.9 million
DeWitt County, TX 3$191.0 million
Fayette County, TX 3$175.2 million
Navarro County, TX 3$137.5 million
Smith County, TX 3$90.3 million
Jefferson County, TX 3$70.7 million
Howard County, TX 2$458.4 million
Matagorda County, TX 2$329.3 million
Aransas County, TX 2$245.8 million
Walker County, TX 2$181.2 million
Cooke County, TX 2$151.3 million
Houston County, TX 2$146.9 million
Parker County, TX 2$146.5 million
Llano County, TX 2$134.5 million
Galveston County, TX 2$132.5 million
Chambers County, TX 2$123.5 million
Eastland County, TX 2$106.7 million
Goliad County, TX 2$105.5 million
Kerr County, TX 2$94.3 million
Randall County, TX 2$84.3 million
Lee County, TX 2$77.7 million
Brown County, TX 2$70.8 million
Clay County, TX 2$51.6 million
Cherokee County, TX 2$49.4 million
Freestone County, TX 2$44.3 million
Gillespie County, TX 2$34.4 million
Tom Green County, TX 2$32.8 million
Bee County, TX 1$173.7 million
Waller County, TX 1$169.1 million
Terry County, TX 1$164.7 million
Madison County, TX 1$150.8 million
Jackson County, TX 1$138.0 million
Anderson County, TX 1$129.0 million
Burleson County, TX 1$127.2 million
Robertson County, TX 1$114.0 million
Hale County, TX 1$111.3 million
Gonzales County, TX 1$108.9 million
Bandera County, TX 1$105.7 million
Grimes County, TX 1$101.3 million
Atascosa County, TX 1$98.0 million
Scurry County, TX 1$92.9 million
Jim Wells County, TX 1$82.0 million
Calhoun County, TX 1$71.9 million
Jack County, TX 1$68.3 million
Hockley County, TX 1$65.1 million
Van Zandt County, TX 1$51.6 million
Panola County, TX 1$47.9 million
Hays County, TX 1$40.8 million
Lavaca County, TX 1$39.5 million
Somervell County, TX 1$37.0 million
Gregg County, TX 1$35.2 million
Kleberg County, TX 1$34.4 million
Upshur County, TX 1$34.0 million
Guadalupe County, TX 1$33.6 million
Burnet County, TX 1$32.0 million
Comanche County, TX 1$31.6 million
Floyd County, TX 1$31.4 million
Colorado County, TX 1$30.7 million
Hood County, TX 1$29.8 million
Cleveland County, OK 1$29.3 million
Lamb County, TX 1$22.6 million
Wise County, TX 1$21.9 million
Wood County, TX 1$21.5 million
Milam County, TX 1$19.9 million
Franklin County, TX 1$15.6 million

Closed since the 2025 survey

1 branch in the 2025 survey has 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.