TS Bank
✓ FDIC-insured · Active FDIC Certificate #14812
TS Bank is an FDIC-insured state-chartered bank that is not a Federal Reserve member (supervised by the FDIC), headquartered in Treynor, Iowa, established in 1923. As of the 06/30/2026 FDIC call report, it reported $433M in total assets and $387M in deposits. FDIC location data lists 7 offices in Iowa. The FDIC classifies it as a community bank. It is owned by the holding company TS BANKING GROUP INC (Treynor, IA).
Financial data as of the 06/30/2026 FDIC call report.
Where it operates
All 7 of TS Bank's FDIC-listed offices are in Iowa. Browse banks in Treynor for other local options.
Branch locations
| TS Bank Corning Br · Full Service - Brick And Mortar | 701 Davis Ave Corning, IA 50841 Map ↗ |
| TS Bank Macedonia Branch · Full Service - Brick And Mortar | 310 Main St Macedonia, IA 51549 Map ↗ |
| TS Bank Treynor State Bank · Full Service - Brick And Mortar | 3201 W Broadway Council Bluffs, IA 51501 Map ↗ |
| TS Bank Ts Bank · Full Service - Brick And Mortar | 1005 E 7th St Atlantic, IA 50022 Map ↗ |
| TS Bank Downtown Council Bluffs, Ia · Full Service - Brick And Mortar | 43 Scott St Council Bluffs, IA 51503 Map ↗ |
| TS Bank Ames Branch · Full Service - Brick And Mortar | 402 Lincoln Way Ames, IA 50010 Map ↗ |
| TS Bank Ts Bank · Full Service - Brick And Mortar | 15 E Main St Treynor, IA 51575 Map ↗ |
Holding company: TS BANKING GROUP INC
The FDIC lists TS BANKING GROUP INC, based in Treynor, IA, as the top holding company for TS Bank. It also owns 2 FDIC-insured banks:
- The Bank of Tioga, Tioga, ND ($412M in assets)
- First National Bank & Trust Company, Clinton, IL ($388M in assets)
FDIC deposit insurance applies separately to each insured bank charter, even when they share a holding company. Confirm the charter before you spread deposits.
Similar-size banks in Iowa
Active FDIC-insured banks headquartered in Iowa with total assets closest to TS Bank's $433M. See all banks in Iowa.
| Bank | HQ city | Assets | Offices |
|---|---|---|---|
| Iowa Trust & Savings Bank | Emmetsburg | $522M | 4 |
| Ohnward Bank & Trust | Cascade | $499M | 6 |
| Grinnell State Bank | Grinnell | $499M | 4 |
| TruBank | Indianola | $495M | 8 |
| Security State Bank | Sutherland | $492M | 5 |
| Raccoon Valley Bank | Perry | $486M | 4 |
| Rolling Hills Bank & Trust | Atlantic | $484M | 12 |
| American Bank and Trust Company, National Association | Davenport | $481M | 8 |
TS Bank: common questions
Is TS Bank FDIC-insured?
Yes. TS Bank is an active FDIC-insured institution, FDIC Certificate #14812. Deposits are insured up to $250,000 per depositor, per ownership category. You can confirm this on FDIC BankFind.
Where is TS Bank headquartered?
TS Bank is headquartered at 15 E Main St, Treynor, IA 51575, according to FDIC records.
How many branches does TS Bank have?
FDIC location data lists 7 offices for TS Bank, all in Iowa.
Who owns TS Bank?
The FDIC lists TS BANKING GROUP INC of Treynor, IA as the top holding company for TS Bank. The same holding company owns 2 other FDIC-insured banks.
Source: FDIC BankFind Suite (institution, location, and call report data). BankNearMe.com does not rank or rate banks.