Locations & Directions

Main Bank

100 E. Burlington
Fairfield, IA 52556

Phone:  641-472-4121
Fax:  641-472-7223

Lobby Hours:
Mon.-Fri. 9:00 a.m. to 4:00 p.m. 

Drive-through Hours:
Mon.-Fri. 8:30 a.m. to 4:00 p.m.

Branch Bank

1900 W Burlington
Fairfield, IA 52556

Phone:  641-472-3155
Fax:  641-472-3805

Lobby Hours: 
Mon.-Thurs. 9:00 a.m. to 4:00 p.m.
Fri. 9:00 a.m. to 5:00 p.m.
Sat. 9:00 a.m. to 12:00 p.m.

Drive-through Hours:
Mon.-Thurs. 8:00 a.m. to 5:00 p.m.
Fri. 8:00 a.m to 6:00 p.m
Sat. 9:00 a.m. to 12:00 p.m.

24 Hour Account Information is Available at:


FIRST LINE - 1-800-261-8073

Access your First National Bank accounts 24 hours a day with FIRST LINE.  It's easy and convenient from a touch tone phone to get up-to-date account information for checking, savings, CDs, IRAs and loans.  You may also transfer funds between deposit accounts.  To begin using FIRST LINE, simply dial our toll free number, 1-800-261-8073, and listen to the voice prompts.  You will hear a menu of selections and be asked to press the appropriate button.  Please have your account number ready.  Once you have accessed FIRST LINE press 1.  Your PIN (personal identification number) is initially set to the last four digits of the primary account holder's social security number.  You will be required to change your PIN the first time you access your account.

P.O. Box 1007
Fairfield, IA 52556


Night Depository
Available at both Main Bank & Branch Bank 

Time & Temp

ATM Locations

Main Bank - South Entrance to Lobby, 100 E. Burlington, Fairfield
Branch Bank - Drive-thru, 1900 W. Burlington, Fairfield
Hy-Vee Food Store, 1300 W. Burlington, Fairfield
Your card will work at all Cirrus & Shazam locations


Don't forget the extras!

Getting your FNB account is just the beginning, don’t forget these extras to make your experience more rewarding!