Bank BranchesEvery insured bank office · FDIC · 1994–2026

Bank Branches › Iowa › Clarke County

Banks in Clarke County, Iowa

Clarke County has 5 bank offices, 1 fewer than its peak of 6 in 1994 (−17%). They belong to 3 banks, led by First National Bank, Ames, Iowa with 2.

5
offices, 2026
6
peak (1994)
1
no longer reported
$312M
deposits booked

Map

open (5)no longer reported (1)

The county's passbook

361994: 6 offices, $124M1995: 6 offices, $131M1996: 6 offices, $132M1997: 6 offices, $141M1998: 6 offices, $141M1999: 6 offices, $148M2000: 6 offices, $156M2001: 6 offices, $165M2002: 6 offices, $162M2003: 6 offices, $163M2004: 6 offices, $170M2005: 6 offices, $176M2006: 6 offices, $182M2007: 6 offices, $198M2008: 6 offices, $210M2009: 6 offices, $212M2010: 6 offices, $208M2011: 6 offices, $209M2012: 6 offices, $229M2013: 6 offices, $228M2014: 6 offices, $233M2015: 6 offices, $242M2016: 6 offices, $236M2017: 6 offices, $249M2018: 6 offices, $266M2019: 6 offices, $273M2020: 6 offices, $282M2021: 5 offices, $300M2022: 5 offices, $317M2023: 5 offices, $314M2024: 5 offices, $303M2025: 5 offices, $314M2026: 5 offices, $312Mpeak 6 · 1994$312M1995200020052010201520202026
Bank offices reporting on June 30Deposits booked at them (nominal dollars, own scale)
Clarke County1994–2026
DateofficesChangeDeposits
Jun 30 1994PEAK6$124M
Jun 30 19956·$131M
Jun 30 20006·$156M
Jun 30 20056·$176M
Jun 30 20106·$208M
Jun 30 20156·$242M
Jun 30 20206·$282M
Jun 30 20255·$314M
Jun 30 2026NOW5·$312M
Open the full passbook — all 33 years ▾
DateofficesChangeDeposits
Jun 30 1994PEAK6$124M
Jun 30 19956·$131M
Jun 30 19966·$132M
Jun 30 19976·$141M
Jun 30 19986·$141M
Jun 30 19996·$148M
Jun 30 20006·$156M
Jun 30 20016·$165M
Jun 30 20026·$162M
Jun 30 20036·$163M
Jun 30 20046·$170M
Jun 30 20056·$176M
Jun 30 20066·$182M
Jun 30 20076·$198M
Jun 30 20086·$210M
Jun 30 20096·$212M
Jun 30 20106·$208M
Jun 30 20116·$209M
Jun 30 20126·$229M
Jun 30 20136·$228M
Jun 30 20146·$233M
Jun 30 20156·$242M
Jun 30 20166·$236M
Jun 30 20176·$249M
Jun 30 20186·$266M
Jun 30 20196·$273M
Jun 30 20206·$282M
Jun 30 20215−1$300M
Jun 30 20225·$317M
Jun 30 20235·$314M
Jun 30 20245·$303M
Jun 30 20255·$314M
Jun 30 2026NOW5·$312M

Banks in Clarke County

BankOfficesDeposits here
First National Bank, Ames, Iowa2$101M
American State Bank2$173M
First Interstate Bank1$38.3M

Every bank office open in Clarke County

BankAddressOpenedDeposits
American State Bank1000 Jeffreys DrOsceola 502131987$173M
First National Bank, Ames, IowaOsceola Br139 S Main StOsceola 502131935$101M
First Interstate BankOsceola Branch610 W Mclane StOsceola 502131934$38.3M
First National Bank, Ames, IowaOsceola Branch1320 Jeffreys DriveOsceola 502131967$0
American State BankOsceola Branch101 N Main StOsceola 502131970$0

Sorted by deposits booked on June 30, 2026. "Opened" is the establishment date in the FDIC record.

Offices no longer reported

Offices in Clarke County that filed a report in some year from 1994 on and are missing from 2026. Most closed; some were sold to non-banks or converted. Newest departures first.

Last bank on the signAddressLast reportPeak deposits
First National Bank, Ames, Iowa415 MapleMurray 50174 · Drive-through / facility office2020$13.8M

County FIPS 19039 · 431 square miles of land (2024 Census Gazetteer).