Monthly business applications
+22.3% from one year earlier; applications are selected EIN applications, not observed operating firms.
- U.S. share
- 11.29%
- High-propensity
- 25.2%
- Projected 4Q
- 2,773
South / U.S. individual health insurance
Florida's statewide bank deposit concentration fell 39 points between 2015 and 2025, to an HHI of 755, ranking 33 of 51 jurisdictions. What is HHI?
This page also covers 2024 individual health-insurance concentration, 2026-07 business applications, and 67 county banking screens, each with its source, a download, and national and regional comparisons.
Applications
65,332
2026-07 / rank #1
Application YoY
+22.3%
Rank #25 of 51
Banking HHI
755
Rank #33 of 51
Insurance HHI
2,868
Rank #32 of 51
Insurance evidence / 2024
Cross-system evidence
The shared state boundary supports navigation, not combination. Each panel keeps its own market, period, participant unit, source, and permitted use.
Monthly business applications
+22.3% from one year earlier; applications are selected EIN applications, not observed operating firms.
ACA individual insurance
Highly concentrated; the leading insurer holds 42% and 3 insurers exceed 5% share.
Statewide branch deposits
Unconcentrated statewide screen; Bank Of America Corporation leads with 19.9% of reported branch deposits.
No cross-system score
This atlas joins three separately defined state-level systems by exact postal code: monthly Census Business Formation Statistics, a statewide FDIC branch-deposit concentration screen, and KFF's ACA-regulated individual-insurance market concentration. Shared geography does not make the product markets, denominators, populations, periods, or competitive meanings equivalent. Positions are descriptive context, not a composite score, causal estimate, statewide legal antitrust market, measure of startup success, or evidence that applications and concentration move together for a common reason.
Census business formation
Aug 2021 to Jul 2026 / counts
Source and interpretation contract
This atlas joins three separately defined state-level systems by exact postal code: monthly Census Business Formation Statistics, a statewide FDIC branch-deposit concentration screen, and KFF's ACA-regulated individual-insurance market concentration. Shared geography does not make the product markets, denominators, populations, periods, or competitive meanings equivalent. Positions are descriptive context, not a composite score, causal estimate, statewide legal antitrust market, measure of startup success, or evidence that applications and concentration move together for a common reason.
Longitudinal banking evidence
Track Florida across 11 exact annual FDIC vintages. State ranks reset each year, the median preserves the 51-jurisdiction comparison field, and the U.S. aggregate retains its separate national denominator.
| Year | HHI | State rank | State median | U.S. aggregate | Leader share | Organizations | Branches | Deposits | Leading organization |
|---|---|---|---|---|---|---|---|---|---|
| 2015 | 794 | #35 / 51 | 958 | 410 | 19.5% | 242 | 5,307 | $502.9B | Bank Of America Corporation |
| 2016 | 771 | #35 / 51 | 945 | 409 | 19.0% | 228 | 5,203 | $541.7B | Bank Of America Corporation |
| 2017 | 766 | #36 / 51 | 977 | 420 | 19.2% | 216 | 5,062 | $563.8B | Bank Of America Corporation |
| 2018 | 752 | #34 / 51 | 961 | 406 | 19.0% | 200 | 4,908 | $585.8B | Bank Of America Corporation |
| 2019 | 744 | #34 / 51 | 938 | 390 | 19.2% | 195 | 4,750 | $603.6B | Bank Of America Corporation |
| 2020 | 820 | #34 / 51 | 1,005 | 411 | 20.2% | 185 | 4,701 | $710.5B | Bank Of America Corporation |
| 2021 | 835 | #34 / 51 | 977 | 408 | 20.4% | 180 | 4,467 | $808.1B | Bank Of America Corporation |
| 2022 | 841 | #33 / 51 | 991 | 402 | 20.8% | 178 | 4,267 | $876.4B | Bank Of America Corporation |
| 2023 | 809 | #34 / 51 | 973 | 407 | 20.3% | 178 | 4,214 | $833.6B | Bank Of America Corporation |
| 2024 | 758 | #34 / 51 | 913 | 398 | 19.3% | 181 | 4,178 | $831.1B | Bank Of America Corporation |
| 2025 | 755 | #33 / 51 | 903 | 401 | 19.9% | 188 | 4,193 | $859.2B | Bank Of America Corporation |
Annual statewide and national rows are independent June 30 branch-deposit screens, not interpolated observations or legal market definitions. Reported ownership structures, branch booking, and jurisdiction coverage can change between vintages; deposit values are nominal and should not be read as inflation-adjusted growth.
Local banking layer
The local layer uses the same 2025 FDIC branch records and ownership rule as the statewide screen, but recalculates shares within each reported county or equivalent.
Within-state county atlas / 2025
FL county field
County rows are screens of positive FDIC Summary of Deposits branch balances grouped to the reported top bank holding company when available and otherwise to the insured institution. Branch-reported deposits may not represent where every customer lives or competes, county boundaries may not match a banking market, deposits are not every banking product, and these screens are not legal market definitions.
Benchmark table
Regional comparison
Florida ranks #12 of 17 in the South; its HHI is -954 from the regional average.
Nearest HHI peers
Closest public state values, regardless of region.
Public evidence packet
Exact state filters preserve the three source-native rows across the context atlas, single-market comparison studio, public API, CSV export, and evidence graph.
This geography layer describes the ACA-regulated individual health insurance market using KFF's 2024 state-level measures. It does not measure a state's overall economy, employer-sponsored insurance, or a legal market definition. The FDIC lane aggregates reported branch deposits statewide and is not a deposit or lending market definition. The KFF lane covers the ACA-regulated individual insurance market, not health care generally. Census applications are selected EIN applications, not operating firms or observed employer formations in the publication month. This layer is a statewide screen of FDIC Summary of Deposits branch balances, grouped to the reported top bank holding company when available and otherwise to the insured institution. Banking antitrust markets are often local, deposits are not every banking product, and the screen is not a legal market definition. County rows are screens of positive FDIC Summary of Deposits branch balances grouped to the reported top bank holding company when available and otherwise to the insured institution. Branch-reported deposits may not represent where every customer lives or competes, county boundaries may not match a banking market, deposits are not every banking product, and these screens are not legal market definitions.