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Fairfield, Iowa

Banks & credit unions in Fairfield

6 federally insured institutions operate a branch in Fairfield, Iowa, across 5 locations.

Each institution’s branch count below is for Fairfield only. Select one to see its branches in this town.

#InstitutionTypeBranches in FairfieldTotal assets
1Nicolet National BankBank1$15.55B
2Pilot Grove Savings BankBank1$1.18B
3Community 1stCredit union1$1.1B
4Washington State BankBank1$596.4M
5The Libertyville Savings BankBank1$393.9M
6Iowa State Bank and Trust Company of Fairfield, IowaBank1$325.3M

Source: U.S. FDIC BankFind & NCUA 5300 Call Report (public data). Data sources · Data as of Q1 2026