Banks in Grimes County, Texas
6 active bank branches operated by 5 institutions, per FDIC records.
Active branches
6
Banks present
5
Deposits (2026)
$573M
Closings since 2020
1
0 openings
Largest banks by deposits in Grimes County (2026)
| Bank | Deposits | Share | Branches |
|---|---|---|---|
| The First National Bank of Anderson | $203M | 35.5% | 2 |
| Citizens State Bank | $117M | 20.4% | 1 |
| First State Bank of Bedias | $112M | 19.5% | 1 |
| Prosperity Bank | $101M | 17.7% | 1 |
| PNC Bank | $40M | 6.9% | 1 |
Deposit location reflects the office to which deposits are reported and may not represent the residence of depositors.
Cities and towns
Transcribed from FDIC BankFind Suite active-location records and the annual Summary of Deposits. County assignment follows the FDIC branch record.