| ATLO | Ames National |
| CBNA | Chain Bridge Bancorp |
| EFSI | Eagle Financial Services |
| FCCO | First Community |
| FRAF | Franklin Financial Services |
| MNSB | MainStreet Bancshares |
| MRBK | Meridian |
| OVBC | Ohio Valley Banc |
| UBFO | United Security Bancshares |
| VABK | Virginia National Bankshares |