Tri City National Bank
Oak Creek, WI · Owner: Tri City Bankshares Corporation
$2.0B
total assets, June 30, 2026
$2.0B
total assets, June 30, 2026
Tri City National Bank is a national bank based in Oak Creek, WI, owned by Tri City Bankshares Corporation (TRCY). As of June 30, 2026 it held $2.0 billion in assets and $1.7 billion in deposits; assets were up 5.3% from a year before. It has 26 branches.
Updated Oct 11, 2026 · numbers as of June 30, 2026
Total assets
$2.0B
+5.3% in a year · -0.9% in a quarter
Deposits
$1.7B
+4.8% in a year · -1.1% in a quarter
Loans
$1.2B
+0.6% in a year · -0.9% in a quarter
Profit so far
$8.2M
Jan 1 to Jun 30, 2026 · +25.0% in a year
Capital ratio
11.10%
-0.14 pts in a year
Return on assets
0.83%
+0.13 pts in a year
Facts
- Type
- National bank
- Head office
- 6400 S 27th St, Oak Creek, WI, 53154
- County
- Milwaukee
- Holding company
- Tri City Bankshares Corporation (TRCY)
- Established
- Oct 28, 1963
- Employees
- 350
- Branches
- 26
- Website
- www.tcnb.com
- Id
- b18922
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
26 offices as of June 30, 2026, holding $1.7 billion in deposits
Branch map
Every branch, sized by its deposits
| State | Branches | Deposits | Share |
|---|---|---|---|
| Wisconsin | 26 | $1.7B | 100.0% |
| Largest branches | Place | Deposits |
|---|---|---|
| South 108Th Street Branch | Hales Corners, WI | $249M |
| Tri City National Bank (main office) | Oak Creek, WI | $180M |
| Brookfield Main Branch | Brookfield, WI | $152M |
| Tri City Bank Branch | Racine, WI | $98.0M |
| Green Acre Branch | Racine, WI | $97.4M |
| County Line Branch | Menomonee Falls, WI | $94.1M |
| Ryan Road Branch | Franklin, WI | $77.7M |
| Oklahoma Branch | Milwaukee, WI | $73.4M |
| Waukesha Main Office | Waukesha, WI | $72.3M |
| West Bradley Road Branch | Brown Deer, WI | $71.0M |
Related pages
Questions and answers
How big is Tri City National Bank?
$2.0 billion in total assets and $1.7 billion in deposits as of June 30, 2026, with assets up 5.3% from a year before. Its loans were $1.2 billion.
How many branches does Tri City National Bank have?
26 branches in Wisconsin as of June 30, 2026.
Is Tri City National Bank profitable?
Yes: it earned $8.24 million from January 1 to June 30, 2026 (up 25.0% from the same months a year before). Its return on assets was 0.83% a year; about 1% is typical.
Who owns Tri City National Bank?
Tri City National Bank is owned by Tri City Bankshares Corporation, its holding company, which is listed as TRCY.
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.