InterBank
Oklahoma City, OK · Owner: Olney Bancshares of Texas Inc
$5.3B
total assets, June 30, 2026
$5.3B
total assets, June 30, 2026
InterBank is a state member bank based in Oklahoma City, OK, owned by Olney Bancshares of Texas Inc. As of June 30, 2026 it held $5.3 billion in assets and $4.6 billion in deposits; assets were up 6.4% from a year before. It has 45 branches in 2 states.
Updated Oct 11, 2026 · numbers as of June 30, 2026
Total assets
$5.3B
+6.4% in a year · -2.7% in a quarter
Deposits
$4.6B
+5.2% in a year · -5.4% in a quarter
Loans
$4.7B
+7.9% in a year · -2.3% in a quarter
Profit so far
$87.2M
Jan 1 to Jun 30, 2026 · -0.7% in a year
Capital ratio
11.06%
+0.19 pts in a year
Return on assets
3.22%
-0.49 pts in a year
Facts
- Type
- State member bank
- Head office
- 4921 N May Ave, Oklahoma City, OK, 73112
- County
- Oklahoma
- Holding company
- Olney Bancshares of Texas Inc
- Established
- Mar 31, 1988
- Employees
- 506
- Branches
- 45 in 2 states
- Website
- www.interbank.com
- Id
- b27210
Quarter by quarter
June 30, 1988 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
45 offices as of June 30, 2026, holding $4.6 billion in deposits
Branch map
Every branch, sized by its deposits
| Largest branches | Place | Deposits |
|---|---|---|
| Park Cities Branch | Dallas, TX | $670M |
| Interbank (main office) | Oklahoma City, OK | $385M |
| Hbank Texas Branch | Grapevine, TX | $378M |
| Fort Worth Office Branch | Fort Worth, TX | $355M |
| First National Bank Of Throckmorton Branch | Throckmorton, TX | $270M |
| Glen Rose Branch | Glen Rose, TX | $210M |
| Waxahachie Branch | Waxahachie, TX | $176M |
| Main Kingfisher Branch | Kingfisher, OK | $169M |
| Stephenville Branch | Stephenville, TX | $158M |
| Graham Branch | Graham, TX | $146M |
Related pages
Questions and answers
How big is InterBank?
$5.3 billion in total assets and $4.6 billion in deposits as of June 30, 2026, with assets up 6.4% from a year before. Its loans were $4.7 billion.
How many branches does InterBank have?
45 branches in 2 states as of June 30, 2026. The most deposits are in Texas ($3.2 billion).
Is InterBank profitable?
Yes: it earned $87.2 million from January 1 to June 30, 2026 (down 0.7% from the same months a year before). Its return on assets was 3.22% a year; about 1% is typical.
Who owns InterBank?
InterBank is owned by Olney Bancshares of Texas Inc, its holding company.
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.