County banking markets / MS / 28033
DeSotoMississippi
FIPS 28033. Branch offices reported to the FDIC Summary of Deposits, June 30 of each survey year, 1994–2025. One of 82 counties in Mississippi’s 2025 survey.
Concentration, 1994–2025
Branch-count HHI squares each institution’s share of the county’s branch offices; deposit HHI squares its share of county deposits. The bands are the 2010 Horizontal Merger Guidelines classification, the dashed line the 1,800 level above which the Federal Reserve reviews a merger centrally. In 2025 this market is unconcentrated on branches (794) and unconcentrated on deposits (1,370).
Source: FDIC Summary of Deposits | DOJ & FTC, Horizontal Merger Guidelines (2010), section 5.3 | Federal Reserve, Competitive Effects of Mergers and Acquisitions FAQs Both indices computed from the SOD branch rows for this county, June 30 of each survey year. Neither is the Fed's screen HHI: no thrift weighting, no exclusion of specialty and internet banks, no central-booking adjustment. Methodology
Branches and institutions
29 branch offices and 8 institutions in 1994; 60 and 19 in 2025. Deposits booked in the county went from $414.2M to $4.55B, nominal.
Source: FDIC Summary of Deposits FDIC Summary of Deposits, June 30 of each survey year, 1994-2025. Methodology
Who holds the deposits, 2025
Every institution with a branch in the county, ranked by deposits booked here. Both shares are shown because they are the two indices above: squaring and summing the deposit column gives the deposit HHI, the branch column the branch-count HHI.
| # | Institution | Deposits | Deposit share | Branches | Branch share |
|---|---|---|---|---|---|
| 1 | Cadence Bank cert 11813 | $1.32B | 29.12% | 10 | 16.67% |
| 2 | Renasant Bank cert 12437 | $621.2M | 13.66% | 6 | 10.00% |
| 3 | Regions Bank cert 12368 | $434.5M | 9.56% | 4 | 6.67% |
| 4 | First Horizon Bank cert 4977 | $411.2M | 9.04% | 3 | 5.00% |
| 5 | BankPlus cert 5903 | $313.0M | 6.88% | 5 | 8.33% |
| 6 | Trustmark National Bank cert 4988 | $287.9M | 6.33% | 6 | 10.00% |
| 7 | Community Bank of Mississippi cert 8879 | $199.7M | 4.39% | 3 | 5.00% |
| 8 | Guaranty Bank and Trust Company cert 15953 | $181.7M | 4.00% | 3 | 5.00% |
| 9 | First Security Bank cert 17120 | $180.4M | 3.97% | 4 | 6.67% |
| 10 | Truist Bank cert 9846 | $113.7M | 2.50% | 1 | 1.67% |
| 11 | Wells Fargo Bank, National Association cert 3511 | $110.2M | 2.42% | 1 | 1.67% |
| 12 | The Citizens National Bank of Meridian cert 4993 | $98.7M | 2.17% | 3 | 5.00% |
| 13 | Planters Bank & Trust Company cert 8235 | $76.7M | 1.69% | 2 | 3.33% |
| 14 | FIRST COMMERCIAL BANK cert 57069 | $62.1M | 1.37% | 1 | 1.67% |
| 15 | BankFirst Financial Services cert 8870 | $58.2M | 1.28% | 2 | 3.33% |
| 16 | Southern Bancorp Bank cert 1528 | $26.4M | 0.58% | 2 | 3.33% |
| 17 | JPMorgan Chase Bank, National Association cert 628 | $24.4M | 0.54% | 1 | 1.67% |
| 18 | Bank3 cert 15205 | $20.6M | 0.45% | 1 | 1.67% |
| 19 | FSNB, National Association cert 16416 | $2.1M | 0.05% | 2 | 3.33% |
Source: FDIC Summary of Deposits June 30, 2025. Branch rows grouped by FDIC certificate; names as reported to the survey. Deposit share is n/a where the county's total SOD deposits are zero. Methodology
Back to county banking markets, up to Mississippi, or read the methodology for the two HHI constructions and what they cannot tell you.