Headquarted: Swansea, Illinois
Chartered:
Website: http://www.fcbbanks.com
 | A sign for the First County Bank branch in New Baden, IL. (July, 2006) |
 | A sign for the First County Bank branch in O'Fallon, IL. (June, 2006) |
 | A sign for the First County Bank branch in Swansea, IL. (June, 2006) |
 | A sign for the First County Bank branch in Trenton, IL. (October, 2009) |
 | A sign for the First County Bank branch in Highland, IL. (June, 2010) |
 | A sign for the First County Bank in Troy, IL. (June, 2010) |
 | A sign for the First County Bank in Albers, IL. (September, 2011) |
 | A sign for the First County Bank branch in Troy, IL. (May, 2012) |
 | A sign for the First County Bank branch in Collinsville, IL. (September, 2013) |
 | A sign for the First County Bank branch in Collinsville, IL. (September, 2013) |
 | A sign for the First County Bank branch in Belleville, IL. (September, 2014) |
 | A First County Bank branch in Caseyville, IL. (August, 2018) |
 | A First County Bank branch in Columbia, IL. (June, 2022) |