$43.9B
total assets, June 30, 2026
Prosperity Bank is a state nonmember bank based in El Campo, TX, owned by Prosperity Bancshares, Inc. (PB). As of June 30, 2026 it held $43.9 billion in assets and $32.9 billion in deposits; assets were up 14.2% from a year before. It has 344 branches in 2 states.
Updated Oct 11, 2026 · numbers as of June 30, 2026
Total assets
$43.9B
+14.2% in a year · +0.6% in a quarter
Deposits
$32.9B
+18.4% in a year · 0.0% in a quarter
Loans
$25.0B
+12.8% in a year · -1.0% in a quarter
Profit so far
$293M
Jan 1 to Jun 30, 2026 · +8.4% in a year
Capital ratio
10.64%
-0.30 pts in a year
Return on assets
1.37%
-0.02 pts in a year
Facts
- Type
- State nonmember bank
- Head office
- 1301 N Mechanic St, El Campo, TX, 77437
- County
- Wharton
- Holding company
- Prosperity Bancshares, Inc. (PB)
- Established
- Sep 13, 1949
- Employees
- 4,324
- Branches
- 344 in 2 states
- Website
- www.prosperitybankusa.com
- Id
- b16835
Quarter by quarter
March 31, 1984 to June 30, 2026
Assets, deposits and loans
Each quarter end, US dollars
Profit by quarter
Net income of each quarter, the last 12
Ratios
Percent. Return on assets and net interest margin are yearly rates.
Branches
344 offices as of June 30, 2026, holding $32.9 billion in deposits
Branch map
Every branch, sized by its deposits
| Largest branches | Place | Deposits |
|---|---|---|
| Plano Branch | Plano, TX | $1.5B |
| Victoria Main | Victoria, TX | $812M |
| Texas Avenue Branch | Odessa, TX | $737M |
| Midland Wall St Branch | Midland, TX | $736M |
| Texas Partners Bank Branch | San Antonio, TX | $679M |
| Harvard Branch - Tulsa Ok | Tulsa, OK | $665M |
| Prosperity Bank (main office) | El Campo, TX | $569M |
| American State Bank Branch | Lubbock, TX | $553M |
| Austin Branch | Austin, TX | $527M |
| River Oaks Branch | Houston, TX | $515M |
Related pages
Questions and answers
How big is Prosperity Bank?
$43.9 billion in total assets and $32.9 billion in deposits as of June 30, 2026, with assets up 14.2% from a year before. Its loans were $25.0 billion.
How many branches does Prosperity Bank have?
344 branches in 2 states as of June 30, 2026. The most deposits are in Texas ($31.2 billion).
Is Prosperity Bank profitable?
Yes: it earned $293.3 million from January 1 to June 30, 2026 (up 8.4% from the same months a year before). Its return on assets was 1.37% a year; about 1% is typical.
Who owns Prosperity Bank?
Prosperity Bank is owned by Prosperity Bancshares, Inc., its holding company, which is listed as PB.
Official public data from the reports every insured bank files each quarter. Profit so far runs from January 1 to the quarter end. Branch deposits are counted once a year, as of June 30. New quarters appear about two months after the quarter ends.